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480847708720720 = 245113532035776039
BaseRepresentation
bin110110101010101000001010…
…0110111101000111001010000
32100001112120222120122000002201
41231111100110313220321100
51001011202101413030340
64422402215435252544
7203166046323230155
oct15525202467507120
92301476876560081
10480847708720720
1112a238405998540
1245b1b6108aa154
131783c98a4b86a3
1486a522085622c
153a8ce444a179a
hex1b55414de8e50

480847708720720 has 160 divisors (see below), whose sum is σ = 1223135779656960. Its totient is φ = 174347518033920.

The previous prime is 480847708720597. The next prime is 480847708720811. The reversal of 480847708720720 is 27027807748084.

It is a super-3 number, since 3×4808477087207203 (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6323660461 + ... + 6323736499.

It is an arithmetic number, because the mean of its divisors is an integer number (7644598622856).

Almost surely, 2480847708720720 is an apocalyptic number.

480847708720720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 480847708720720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (611567889828480).

480847708720720 is an abundant number, since it is smaller than the sum of its proper divisors (742288070936240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480847708720720 is a wasteful number, since it uses less digits than its factorization.

480847708720720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96773 (or 96767 counting only the distinct ones).

The product of its (nonzero) digits is 78675968, while the sum is 64.

The spelling of 480847708720720 in words is "four hundred eighty trillion, eight hundred forty-seven billion, seven hundred eight million, seven hundred twenty thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 176 220 353 440 706 880 1412 1765 2824 3530 3883 5648 7060 7766 14120 15532 19415 20357 28240 31064 38830 40714 62128 76039 77660 81428 101785 152078 155320 162856 203570 223927 304156 310640 325712 380195 407140 447854 608312 760390 814280 836429 895708 1119635 1216624 1520780 1628560 1672858 1791416 2239270 3041560 3345716 3582832 4182145 4478540 6083120 6691432 7186021 8364290 8957080 13382864 14372042 16728580 17914160 26841767 28744084 33457160 35930105 53683534 57488168 66914320 71860210 79046231 107367068 114976336 134208835 143720420 158092462 214734136 268417670 287440840 295259437 316184924 395231155 429468272 536835340 574881680 590518874 632369848 790462310 1073670680 1181037748 1264739696 1476297185 1547925923 1580924620 2147341360 2362075496 2952594370 3095851846 3161849240 4724150992 5905188740 6191703692 6323698480 7739629615 11810377480 12383407384 15479259230 17027185153 23620754960 24766814768 30958518460 34054370306 61917036920 68108740612 85135925765 123834073840 136217481224 170271851530 272434962448 340543703060 546417850819 681087406120 1092835701638 1362174812240 2185671403276 2732089254095 4371342806552 5464178508190 6010596359009 8742685613104 10928357016380 12021192718018 21856714032760 24042385436036 30052981795045 43713428065520 48084770872072 60105963590090 96169541744144 120211927180180 240423854360360 480847708720720