Base | Representation |
---|---|
bin | 101110001011… |
… | …111010000100 |
3 | 211210010020002 |
4 | 232023322010 |
5 | 11044414041 |
6 | 1111300432 |
7 | 204624350 |
oct | 56137204 |
9 | 24703202 |
10 | 12107396 |
11 | 691a514 |
12 | 407a718 |
13 | 267bb52 |
14 | 1872460 |
15 | 10e259b |
hex | b8be84 |
12107396 has 24 divisors (see below), whose sum is σ = 24299520. Its totient is φ = 5170752.
The previous prime is 12107387. The next prime is 12107401. The reversal of 12107396 is 69370121.
12107396 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.
12107396 is strictly pandigital in base 8.
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, 10160 + ... + 11288.
It is an arithmetic number, because the mean of its divisors is an integer number (1012480).
Almost surely, 212107396 is an apocalyptic number.
It is an amenable number.
12107396 is an abundant number, since it is smaller than the sum of its proper divisors (12192124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12107396 is a wasteful number, since it uses less digits than its factorization.
12107396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1523 (or 1521 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 29.
The square root of 12107396 is about 3479.5683640360. The cubic root of 12107396 is about 229.6238084713.
The spelling of 12107396 in words is "twelve million, one hundred seven thousand, three hundred ninety-six".
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