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10679254917 = 329312149323
BaseRepresentation
bin10011111001000100…
…00111111110000101
31000120020220100200220
421330202013332011
5133332342124132
64523405254553
7525433111662
oct117442077605
930506810626
1010679254917
114590185311
1220a0564459
131012645266
1473445aa69
15427833a2c
hex27c887f85

10679254917 has 8 divisors (see below), whose sum is σ = 14287605024. Its totient is φ = 7095204048.

The previous prime is 10679254891. The next prime is 10679254951. The reversal of 10679254917 is 71945297601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10679254917 - 26 = 10679254853 is a prime.

It is a super-2 number, since 2×106792549172 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10679254917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10679254987) 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, 6073783 + ... + 6075540.

It is an arithmetic number, because the mean of its divisors is an integer number (1785950628).

Almost surely, 210679254917 is an apocalyptic number.

It is an amenable number.

10679254917 is a deficient number, since it is larger than the sum of its proper divisors (3608350107).

10679254917 is a wasteful number, since it uses less digits than its factorization.

10679254917 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12149619.

The product of its (nonzero) digits is 952560, while the sum is 51.

The spelling of 10679254917 in words is "ten billion, six hundred seventy-nine million, two hundred fifty-four thousand, nine hundred seventeen".

Divisors: 1 3 293 879 12149323 36447969 3559751639 10679254917