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14379496975 = 52575179879
BaseRepresentation
bin11010110010001010…
…11011011000001111
31101010010120010120001
431121011123120033
5213422122400400
610334510305131
71016223464464
oct153105333017
941103503501
1014379496975
11610993a9a8
1229537b81a7
1314821220bc
149a5a6166b
155925e6a6a
hex35915b60f

14379496975 has 6 divisors (see below), whose sum is σ = 17830576280. Its totient is φ = 11503597560.

The previous prime is 14379496949. The next prime is 14379496979. The reversal of 14379496975 is 57969497341.

It is not a de Polignac number, because 14379496975 - 29 = 14379496463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14379496979) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 287589915 + ... + 287589964.

Almost surely, 214379496975 is an apocalyptic number.

14379496975 is a deficient number, since it is larger than the sum of its proper divisors (3451079305).

14379496975 is an equidigital number, since it uses as much as digits as its factorization.

14379496975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575179889 (or 575179884 counting only the distinct ones).

The product of its digits is 51438240, while the sum is 64.

The spelling of 14379496975 in words is "fourteen billion, three hundred seventy-nine million, four hundred ninety-six thousand, nine hundred seventy-five".

Divisors: 1 5 25 575179879 2875899395 14379496975