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3179430930107 = 26312089090989
BaseRepresentation
bin101110010001000100110…
…110011110011010111011
3102020221200000012221120002
4232101010312132122323
5404042433304230412
610432335503023215
7445464155666225
oct56210466363273
912227600187502
103179430930107
111016430966263
12434240b9ab0b
131a0a855b7cb3
14adc572bb415
1557a86edddc2
hex2e444d9e6bb

3179430930107 has 4 divisors (see below), whose sum is σ = 3191520021360. Its totient is φ = 3167341838856.

The previous prime is 3179430930103. The next prime is 3179430930157. The reversal of 3179430930107 is 7010390349713.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3179430930107 - 22 = 3179430930103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3179430930103) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6044545232 + ... + 6044545757.

It is an arithmetic number, because the mean of its divisors is an integer number (797880005340).

Almost surely, 23179430930107 is an apocalyptic number.

3179430930107 is a deficient number, since it is larger than the sum of its proper divisors (12089091253).

3179430930107 is a wasteful number, since it uses less digits than its factorization.

3179430930107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12089091252.

The product of its (nonzero) digits is 428652, while the sum is 47.

The spelling of 3179430930107 in words is "three trillion, one hundred seventy-nine billion, four hundred thirty million, nine hundred thirty thousand, one hundred seven".

Divisors: 1 263 12089090989 3179430930107