Base | Representation |
---|---|
bin | 110001011100… |
… | …000000110100 |
3 | 220101102111110 |
4 | 301130000310 |
5 | 11304203141 |
6 | 1141435020 |
7 | 215104443 |
oct | 61340064 |
9 | 26342443 |
10 | 12959796 |
11 | 7351983 |
12 | 440ba70 |
13 | 28b9b25 |
14 | 1a14d5a |
15 | 120ee16 |
hex | c5c034 |
12959796 has 12 divisors (see below), whose sum is σ = 30239552. Its totient is φ = 4319928.
The previous prime is 12959777. The next prime is 12959801. The reversal of 12959796 is 69795921.
It is a tau number, because it is divible by the number of its divisors (12).
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, 539980 + ... + 540003.
Almost surely, 212959796 is an apocalyptic number.
It is an amenable number.
12959796 is an abundant number, since it is smaller than the sum of its proper divisors (17279756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12959796 is a wasteful number, since it uses less digits than its factorization.
12959796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1079990 (or 1079988 counting only the distinct ones).
The product of its digits is 306180, while the sum is 48.
The square root of 12959796 is about 3599.9716665552. The cubic root of 12959796 is about 234.8908260053.
The spelling of 12959796 in words is "twelve million, nine hundred fifty-nine thousand, seven hundred ninety-six".
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