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14829178913 = 29219988607
BaseRepresentation
bin11011100111110001…
…10101000000100001
31102021110201100012122
431303320311000201
5220332232211123
610451252434025
71033323640523
oct156370650041
942243640178
1014829178913
11631a75966a
122a5a318915
13152433a0a3
14a09679a13
155bbd20bc8
hex373e35021

14829178913 has 12 divisors (see below), whose sum is σ = 15435513600. Its totient is φ = 14245718256.

The previous prime is 14829178883. The next prime is 14829178921. The reversal of 14829178913 is 31987192841.

It is not a de Polignac number, because 14829178913 - 210 = 14829177889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14829178613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123056 + ... + 211662.

It is an arithmetic number, because the mean of its divisors is an integer number (1286292800).

Almost surely, 214829178913 is an apocalyptic number.

It is an amenable number.

14829178913 is a deficient number, since it is larger than the sum of its proper divisors (606334687).

14829178913 is an equidigital number, since it uses as much as digits as its factorization.

14829178913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88864 (or 88835 counting only the distinct ones).

The product of its digits is 870912, while the sum is 53.

The spelling of 14829178913 in words is "fourteen billion, eight hundred twenty-nine million, one hundred seventy-eight thousand, nine hundred thirteen".

Divisors: 1 29 199 841 5771 88607 167359 2569603 17632793 74518487 511350997 14829178913