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13009604051 = 569163713967
BaseRepresentation
bin11000001110110111…
…01100110111010011
31020120122212100202002
430013123230313103
5203120424312201
65550532544215
7640250544533
oct140733546723
936518770662
1013009604051
115576645094
122630a8206b
1312c4385282
148b5b494c3
155121ec76b
hex3076ecdd3

13009604051 has 8 divisors (see below), whose sum is σ = 13041362880. Its totient is φ = 12977877568.

The previous prime is 13009604039. The next prime is 13009604087. The reversal of 13009604051 is 15040690031.

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 13009604051 - 210 = 13009603027 is a prime.

It is a super-2 number, since 2×130096040512 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13009604021) 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, 924470 + ... + 938436.

It is an arithmetic number, because the mean of its divisors is an integer number (1630170360).

Almost surely, 213009604051 is an apocalyptic number.

13009604051 is a deficient number, since it is larger than the sum of its proper divisors (31758829).

13009604051 is a wasteful number, since it uses less digits than its factorization.

13009604051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16173.

The product of its (nonzero) digits is 3240, while the sum is 29.

The spelling of 13009604051 in words is "thirteen billion, nine million, six hundred four thousand, fifty-one".

Divisors: 1 569 1637 13967 931453 7947223 22863979 13009604051