Base | Representation |
---|---|
bin | 101110101010… |
… | …100011111001 |
3 | 212000111110100 |
4 | 232222203321 |
5 | 11112423303 |
6 | 1114110013 |
7 | 205656405 |
oct | 56524371 |
9 | 25014410 |
10 | 12232953 |
11 | 69a5887 |
12 | 411b309 |
13 | 26c4045 |
14 | 18a6105 |
15 | 11198a3 |
hex | baa8f9 |
12232953 has 12 divisors (see below), whose sum is σ = 17712448. Its totient is φ = 8135640.
The previous prime is 12232949. The next prime is 12232967. The reversal of 12232953 is 35923221.
It is not a de Polignac number, because 12232953 - 22 = 12232949 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12232993) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2988 + ... + 5778.
Almost surely, 212232953 is an apocalyptic number.
It is an amenable number.
12232953 is a deficient number, since it is larger than the sum of its proper divisors (5479495).
12232953 is a wasteful number, since it uses less digits than its factorization.
12232953 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3284 (or 3281 counting only the distinct ones).
The product of its digits is 3240, while the sum is 27.
The square root of 12232953 is about 3497.5638664648. The cubic root of 12232953 is about 230.4148342048.
The spelling of 12232953 in words is "twelve million, two hundred thirty-two thousand, nine hundred fifty-three".
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