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1314105480 = 2332525114543
BaseRepresentation
bin100111001010011…
…1010100010001000
310101120201110211100
41032110322202020
510142402333410
6334221501400
744364466212
oct11624724210
93346643740
101314105480
11614861996
12308111860
1317c33640c
14c67535b2
157a5798c0
hex4e53a888

1314105480 has 96 divisors (see below), whose sum is σ = 4288152960. Its totient is φ = 349008000.

The previous prime is 1314105467. The next prime is 1314105487. The reversal of 1314105480 is 845014131.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1314105487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83089 + ... + 97631.

It is an arithmetic number, because the mean of its divisors is an integer number (44668260).

Almost surely, 21314105480 is an apocalyptic number.

1314105480 is a gapful number since it is divisible by the number (10) 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 1314105480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2144076480).

1314105480 is an abundant number, since it is smaller than the sum of its proper divisors (2974047480).

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

1314105480 is a wasteful number, since it uses less digits than its factorization.

1314105480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14811 (or 14804 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 1314105480 is about 36250.5928227388. The cubic root of 1314105480 is about 1095.3260303951.

The spelling of 1314105480 in words is "one billion, three hundred fourteen million, one hundred five thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 251 360 502 753 1004 1255 1506 2008 2259 2510 3012 3765 4518 5020 6024 7530 9036 10040 11295 14543 15060 18072 22590 29086 30120 43629 45180 58172 72715 87258 90360 116344 130887 145430 174516 218145 261774 290860 349032 436290 523548 581720 654435 872580 1047096 1308870 1745160 2617740 3650293 5235480 7300586 10950879 14601172 18251465 21901758 29202344 32852637 36502930 43803516 54754395 65705274 73005860 87607032 109508790 131410548 146011720 164263185 219017580 262821096 328526370 438035160 657052740 1314105480