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13304515160 = 2351917505941
BaseRepresentation
bin11000110010000001…
…01100101001011000
31021100012210101201202
430121000230221120
5204221423441120
610040105533332
7650461340636
oct143100545130
937305711652
1013304515160
115708063182
1226b37a4248
1313404c09a1
14902d96356
1552d053875
hex31902ca58

13304515160 has 32 divisors (see below), whose sum is σ = 31510695600. Its totient is φ = 5041710720.

The previous prime is 13304515121. The next prime is 13304515187. The reversal of 13304515160 is 6151540331.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8752211 + ... + 8753730.

Almost surely, 213304515160 is an apocalyptic number.

13304515160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13304515160 is an abundant number, since it is smaller than the sum of its proper divisors (18206180440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13304515160 is a wasteful number, since it uses less digits than its factorization.

13304515160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17505971 (or 17505967 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 13304515160 in words is "thirteen billion, three hundred four million, five hundred fifteen thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 152 190 380 760 17505941 35011882 70023764 87529705 140047528 175059410 332612879 350118820 665225758 700237640 1330451516 1663064395 2660903032 3326128790 6652257580 13304515160