Base | Representation |
---|---|
bin | 110000001101… |
… | …011001100100 |
3 | 212210001210112 |
4 | 300031121210 |
5 | 11213402141 |
6 | 1130512152 |
7 | 212263613 |
oct | 60153144 |
9 | 25701715 |
10 | 12637796 |
11 | 7151a66 |
12 | 4295658 |
13 | 28063b2 |
14 | 196d87a |
15 | 11997eb |
hex | c0d664 |
12637796 has 12 divisors (see below), whose sum is σ = 22189440. Its totient is φ = 6297960.
The previous prime is 12637789. The next prime is 12637811. The reversal of 12637796 is 69773621.
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, 3836 + ... + 6323.
It is an arithmetic number, because the mean of its divisors is an integer number (1849120).
Almost surely, 212637796 is an apocalyptic number.
It is an amenable number.
12637796 is a deficient number, since it is larger than the sum of its proper divisors (9551644).
12637796 is a wasteful number, since it uses less digits than its factorization.
12637796 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10474 (or 10472 counting only the distinct ones).
The product of its digits is 95256, while the sum is 41.
The square root of 12637796 is about 3554.9677916966. The cubic root of 12637796 is about 232.9291169377.
The spelling of 12637796 in words is "twelve million, six hundred thirty-seven thousand, seven hundred ninety-six".
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