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14964695051 = 194049194521
BaseRepresentation
bin11011110111111011…
…10010000000001011
31102121220201021101212
431323331302000023
5221121430220201
610512533203335
71036560544355
oct157375620013
942556637355
1014964695051
11638a1a8979
122a9779054b
131546437557
14a1d6740d5
155c8b8dabb
hex37bf7200b

14964695051 has 8 divisors (see below), whose sum is σ = 15756282000. Its totient is φ = 14173505280.

The previous prime is 14964695027. The next prime is 14964695107. The reversal of 14964695051 is 15059646941.

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 14964695051 - 210 = 14964694027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14964695351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20330 + ... + 174191.

It is an arithmetic number, because the mean of its divisors is an integer number (1969535250).

Almost surely, 214964695051 is an apocalyptic number.

14964695051 is a deficient number, since it is larger than the sum of its proper divisors (791586949).

14964695051 is a wasteful number, since it uses less digits than its factorization.

14964695051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198589.

The product of its (nonzero) digits is 1166400, while the sum is 50.

The spelling of 14964695051 in words is "fourteen billion, nine hundred sixty-four million, six hundred ninety-five thousand, fifty-one".

Divisors: 1 19 4049 76931 194521 3695899 787615529 14964695051