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12883108604 = 225903545617
BaseRepresentation
bin10111111111110010…
…01010001011111100
31020020211211201121112
423333321022023330
5202341033433404
65530213421152
7634153421252
oct137771121374
936224751545
1012883108604
1155111a71a3
1225b663a7b8
1312a40c59b2
148a301c5d2
1550606256e
hex2ffe4a2fc

12883108604 has 12 divisors (see below), whose sum is σ = 22549300704. Its totient is φ = 6440451264.

The previous prime is 12883108597. The next prime is 12883108639. The reversal of 12883108604 is 40680138821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249197 + ... + 296420.

It is an arithmetic number, because the mean of its divisors is an integer number (1879108392).

Almost surely, 212883108604 is an apocalyptic number.

It is an amenable number.

12883108604 is a deficient number, since it is larger than the sum of its proper divisors (9666192100).

12883108604 is a wasteful number, since it uses less digits than its factorization.

12883108604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551524 (or 551522 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The spelling of 12883108604 in words is "twelve billion, eight hundred eighty-three million, one hundred eight thousand, six hundred four".

Divisors: 1 2 4 5903 11806 23612 545617 1091234 2182468 3220777151 6441554302 12883108604