Base | Representation |
---|---|
bin | 110001000111… |
… | …101111010000 |
3 | 220020012120202 |
4 | 301013233100 |
5 | 11244024002 |
6 | 1135554332 |
7 | 214310360 |
oct | 61075720 |
9 | 26205522 |
10 | 12876752 |
11 | 72a5549 |
12 | 438b9a8 |
13 | 288b0a5 |
14 | 19d29a0 |
15 | 11e5502 |
hex | c47bd0 |
12876752 has 40 divisors (see below), whose sum is σ = 30194496. Its totient is φ = 5193216.
The previous prime is 12876739. The next prime is 12876779. The reversal of 12876752 is 25767821.
12876752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 1478 + ... + 5285.
Almost surely, 212876752 is an apocalyptic number.
It is an amenable number.
12876752 is an abundant number, since it is smaller than the sum of its proper divisors (17317744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12876752 is a wasteful number, since it uses less digits than its factorization.
12876752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6795 (or 6789 counting only the distinct ones).
The product of its digits is 47040, while the sum is 38.
The square root of 12876752 is about 3588.4191505453. The cubic root of 12876752 is about 234.3880380777.
The spelling of 12876752 in words is "twelve million, eight hundred seventy-six thousand, seven hundred fifty-two".
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