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13907631876008 = 2313488592737003
BaseRepresentation
bin1100101001100001111101…
…1101010010011110101000
31211020120000210000002020012
43022120133131102132220
53310330312230013013
645325024453351052
72633536040301323
oct312303735223650
954216023002205
1013907631876008
114482214693a32
121687485938488
1379b63a626b90
143611c0c4b7ba
15191b81be51a8
hexca61f7527a8

13907631876008 has 32 divisors (see below), whose sum is σ = 28083303242400. Its totient is φ = 6418773298368.

The previous prime is 13907631875993. The next prime is 13907631876059. The reversal of 13907631876008 is 80067813670931.

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 7 ways as a sum of consecutive naturals, for example, 3712835 + ... + 6449837.

It is an arithmetic number, because the mean of its divisors is an integer number (877603226325).

Almost surely, 213907631876008 is an apocalyptic number.

It is an amenable number.

13907631876008 is an abundant number, since it is smaller than the sum of its proper divisors (14175671366392).

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

13907631876008 is a wasteful number, since it uses less digits than its factorization.

13907631876008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785881 (or 2785877 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 59.

The spelling of 13907631876008 in words is "thirteen trillion, nine hundred seven billion, six hundred thirty-one million, eight hundred seventy-six thousand, eight".

Divisors: 1 2 4 8 13 26 52 104 48859 97718 195436 390872 635167 1270334 2540668 2737003 5081336 5474006 10948012 21896024 35581039 71162078 142324156 284648312 133727229577 267454459154 534908918308 1069817836616 1738453984501 3476907969002 6953815938004 13907631876008