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113755968742 = 2138093540619
BaseRepresentation
bin110100111110001100…
…0100101010011100110
3101212121211220221212111
41221330120211103212
53330433011444432
6124131521111234
711134656531433
oct1517430452346
9355554827774
10113755968742
1144275308009
121a06878851a
13a95b6b8910
145711d72b8a
152e5bc17347
hex1a7c6254e6

113755968742 has 16 divisors (see below), whose sum is σ = 183782687760. Its totient is φ = 52496170272.

The previous prime is 113755968737. The next prime is 113755968763. The reversal of 113755968742 is 247869557311.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59892 + ... + 480727.

It is an arithmetic number, because the mean of its divisors is an integer number (11486417985).

Almost surely, 2113755968742 is an apocalyptic number.

113755968742 is a deficient number, since it is larger than the sum of its proper divisors (70026719018).

113755968742 is a wasteful number, since it uses less digits than its factorization.

113755968742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548727.

The product of its digits is 12700800, while the sum is 58.

The spelling of 113755968742 in words is "one hundred thirteen billion, seven hundred fifty-five million, nine hundred sixty-eight thousand, seven hundred forty-two".

Divisors: 1 2 13 26 8093 16186 105209 210418 540619 1081238 7028047 14056094 4375229567 8750459134 56877984371 113755968742