Base | Representation |
---|---|
bin | 10111111111110010… |
… | …01010001011111100 |
3 | 1020020211211201121112 |
4 | 23333321022023330 |
5 | 202341033433404 |
6 | 5530213421152 |
7 | 634153421252 |
oct | 137771121374 |
9 | 36224751545 |
10 | 12883108604 |
11 | 55111a71a3 |
12 | 25b663a7b8 |
13 | 12a40c59b2 |
14 | 8a301c5d2 |
15 | 50606256e |
hex | 2ffe4a2fc |
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".
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