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13327205288 = 233173736147
BaseRepresentation
bin11000110100101110…
…10000001110101000
31021101210111011201212
430122113100032220
5204243231032123
610042240132252
7651155242625
oct143227201650
937353434655
1013327205288
115719950651
1226bb307088
1313451066b7
14905dc134c
15530036878
hex31a5d03a8

13327205288 has 32 divisors (see below), whose sum is σ = 26147976960. Its totient is φ = 6360301440.

The previous prime is 13327205263. The next prime is 13327205291. The reversal of 13327205288 is 88250272331.

It is a super-2 number, since 2×133272052882 (a number of 21 digits) contains 22 as substring.

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, 349970 + ... + 386177.

It is an arithmetic number, because the mean of its divisors is an integer number (817124280).

Almost surely, 213327205288 is an apocalyptic number.

It is an amenable number.

13327205288 is a deficient number, since it is larger than the sum of its proper divisors (12820771672).

13327205288 is a wasteful number, since it uses less digits than its factorization.

13327205288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736257 (or 736253 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 13327205288 in words is "thirteen billion, three hundred twenty-seven million, two hundred five thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 31 62 73 124 146 248 292 584 2263 4526 9052 18104 736147 1472294 2944588 5889176 22820557 45641114 53738731 91282228 107477462 182564456 214954924 429909848 1665900661 3331801322 6663602644 13327205288