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14956874105 = 53286991009
BaseRepresentation
bin11011110110111111…
…11100100101111001
31102121100222221002012
431323133330211321
5221112424432410
610512053415305
71036434221645
oct157337744571
942540887065
1014956874105
116385846988
122a9503a535
131544929784
14a1c5d9c25
155c8146605
hex37b7fc979

14956874105 has 8 divisors (see below), whose sum is σ = 17948992200. Its totient is φ = 11965003776.

The previous prime is 14956874071. The next prime is 14956874113. The reversal of 14956874105 is 50147865941.

It can be written as a sum of positive squares in 4 ways, for example, as 714599824 + 14242274281 = 26732^2 + 119341^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14956874105 - 220 = 14955825529 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118841 + ... + 209849.

It is an arithmetic number, because the mean of its divisors is an integer number (2243624025).

Almost surely, 214956874105 is an apocalyptic number.

It is an amenable number.

14956874105 is a deficient number, since it is larger than the sum of its proper divisors (2992118095).

14956874105 is an equidigital number, since it uses as much as digits as its factorization.

14956874105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123883.

The product of its (nonzero) digits is 1209600, while the sum is 50.

The spelling of 14956874105 in words is "fourteen billion, nine hundred fifty-six million, eight hundred seventy-four thousand, one hundred five".

Divisors: 1 5 32869 91009 164345 455045 2991374821 14956874105