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480273724680 = 233529152390617
BaseRepresentation
bin1101111110100101000…
…10110111010100001000
31200220200002202002122220
412333102202313110020
530332100033142210
61004345032414040
746461426205521
oct6772242672410
91626602662586
10480273724680
11175756aa6922
12790b6847320
133639c3a1409
1419361431848
15c75de35c70
hex6fd28b7508

480273724680 has 128 divisors (see below), whose sum is σ = 1491499785600. Its totient is φ = 123574126592.

The previous prime is 480273724663. The next prime is 480273724703. The reversal of 480273724680 is 86427372084.

480273724680 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4802737246802 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5254732 + ... + 5345348.

It is an arithmetic number, because the mean of its divisors is an integer number (11652342075).

Almost surely, 2480273724680 is an apocalyptic number.

480273724680 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 480273724680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (745749892800).

480273724680 is an abundant number, since it is smaller than the sum of its proper divisors (1011226060920).

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

480273724680 is a wasteful number, since it uses less digits than its factorization.

480273724680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92183 (or 92179 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 51.

The spelling of 480273724680 in words is "four hundred eighty billion, two hundred seventy-three million, seven hundred twenty-four thousand, six hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 29 30 40 58 60 87 116 120 145 174 232 290 348 435 580 696 870 1160 1523 1740 3046 3480 4569 6092 7615 9138 12184 15230 18276 22845 30460 36552 44167 45690 60920 88334 90617 91380 132501 176668 181234 182760 220835 265002 271851 353336 362468 441670 453085 530004 543702 662505 724936 883340 906170 1060008 1087404 1325010 1359255 1766680 1812340 2174808 2627893 2650020 2718510 3624680 5255786 5300040 5437020 7883679 10511572 10874040 13139465 15767358 21023144 26278930 31534716 39418395 52557860 63069432 78836790 105115720 138009691 157673580 276019382 315347160 414029073 552038764 690048455 828058146 1104077528 1380096910 1656116292 2070145365 2760193820 3312232584 4002281039 4140290730 5520387640 8004562078 8280581460 12006843117 16009124156 16561162920 20011405195 24013686234 32018248312 40022810390 48027372468 60034215585 80045620780 96054744936 120068431170 160091241560 240136862340 480273724680