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14874299042 = 2231069302483
BaseRepresentation
bin11011101101001001…
…11100101010100010
31102101121121200101112
431312210330222202
5220430310032132
610455543503322
71034412312221
oct156644745242
942347550345
1014874299042
116343177029
122a71457b42
1315307a72a5
14a11662cb8
155c0c84ab2
hex37693caa2

14874299042 has 16 divisors (see below), whose sum is σ = 23303367360. Its totient is φ = 7107117072.

The previous prime is 14874299023. The next prime is 14874299047. The reversal of 14874299042 is 24099247841.

It is not an unprimeable number, because it can be changed into a prime (14874299047) 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, 102068 + ... + 200415.

It is an arithmetic number, because the mean of its divisors is an integer number (1456460460).

Almost surely, 214874299042 is an apocalyptic number.

14874299042 is a deficient number, since it is larger than the sum of its proper divisors (8429068318).

14874299042 is a wasteful number, since it uses less digits than its factorization.

14874299042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303577.

The product of its (nonzero) digits is 1161216, while the sum is 50.

The spelling of 14874299042 in words is "fourteen billion, eight hundred seventy-four million, two hundred ninety-nine thousand, forty-two".

Divisors: 1 2 23 46 1069 2138 24587 49174 302483 604966 6957109 13914218 323354327 646708654 7437149521 14874299042