Base | Representation |
---|---|
bin | 10111111001001101… |
… | …00010000011000000 |
3 | 1020002222221112100102 |
4 | 23330212202003000 |
5 | 202232420101302 |
6 | 5520522141532 |
7 | 632613204506 |
oct | 137446420300 |
9 | 36088845312 |
10 | 12827893952 |
11 | 5493014655 |
12 | 25a00518a8 |
13 | 1295832bc3 |
14 | 899968676 |
15 | 5012a7702 |
hex | 2fc9a20c0 |
12827893952 has 28 divisors (see below), whose sum is σ = 25626212400. Its totient is φ = 6370895616.
The previous prime is 12827893933. The next prime is 12827894011. The reversal of 12827893952 is 25939872821.
It is a happy 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, 663068 + ... + 682139.
Almost surely, 212827893952 is an apocalyptic number.
It is an amenable number.
12827893952 is a deficient number, since it is larger than the sum of its proper divisors (12798318448).
12827893952 is a wasteful number, since it uses less digits than its factorization.
12827893952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1345368 (or 1345358 counting only the distinct ones).
The product of its digits is 4354560, while the sum is 56.
The spelling of 12827893952 in words is "twelve billion, eight hundred twenty-seven million, eight hundred ninety-three thousand, nine hundred fifty-two".
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