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15004970483 = 231076097103
BaseRepresentation
bin11011111100101110…
…11010110111110011
31102201201111110220112
431332113122313303
5221212233023413
610520532331535
71040560100426
oct157627326763
942651443815
1015004970483
1163aaa07458
122aa9173bab
131551899579
14a24b599bd
155cc4972a8
hex37e5dadf3

15004970483 has 8 divisors (see below), whose sum is σ = 15803693568. Its totient is φ = 14218441864.

The previous prime is 15004970467. The next prime is 15004970527. The reversal of 15004970483 is 38407940051.

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 15004970483 - 24 = 15004970467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 15004970483.

It is not an unprimeable number, because it can be changed into a prime (15004975483) 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, 3046091 + ... + 3051012.

It is an arithmetic number, because the mean of its divisors is an integer number (1975461696).

Almost surely, 215004970483 is an apocalyptic number.

15004970483 is a deficient number, since it is larger than the sum of its proper divisors (798723085).

15004970483 is a wasteful number, since it uses less digits than its factorization.

15004970483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6097233.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 15004970483 in words is "fifteen billion, four million, nine hundred seventy thousand, four hundred eighty-three".

Divisors: 1 23 107 2461 6097103 140233369 652390021 15004970483