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10086254256 = 2431316163869
BaseRepresentation
bin10010110010011000…
…00000011010110000
3222000221001210201110
421121030000122300
5131124040114011
64344503233320
7504642514041
oct113114003260
928027053643
1010086254256
114306478121
121b55a48840
13c4982a4b0
146b97b68c8
153e0749ba6
hex2593006b0

10086254256 has 40 divisors (see below), whose sum is σ = 28060478320. Its totient is φ = 3103462656.

The previous prime is 10086254219. The next prime is 10086254257. The reversal of 10086254256 is 65245268001.

It is a super-2 number, since 2×100862542562 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (10086254257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8081311 + ... + 8082558.

It is an arithmetic number, because the mean of its divisors is an integer number (701511958).

Almost surely, 210086254256 is an apocalyptic number.

10086254256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10086254256 is an abundant number, since it is smaller than the sum of its proper divisors (17974224064).

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

10086254256 is a wasteful number, since it uses less digits than its factorization.

10086254256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16163893 (or 16163887 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 10086254256 in words is "ten billion, eighty-six million, two hundred fifty-four thousand, two hundred fifty-six".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 16163869 32327738 48491607 64655476 96983214 129310952 193966428 210130297 258621904 387932856 420260594 630390891 775865712 840521188 1260781782 1681042376 2521563564 3362084752 5043127128 10086254256