Base | Representation |
---|---|
bin | 101100000111… |
… | …0001110101100 |
3 | 1121111222012221 |
4 | 1120032032230 |
5 | 21410030311 |
6 | 2143405124 |
7 | 400401346 |
oct | 130161654 |
9 | 47458187 |
10 | 23126956 |
11 | 12066696 |
12 | 78b37a4 |
13 | 4a397b8 |
14 | 3100296 |
15 | 206c671 |
hex | 160e3ac |
23126956 has 12 divisors (see below), whose sum is σ = 40511968. Its totient is φ = 11552112.
The previous prime is 23126951. The next prime is 23126969. The reversal of 23126956 is 65962132.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (23126951) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3130 + ... + 7486.
Almost surely, 223126956 is an apocalyptic number.
It is an amenable number.
23126956 is a deficient number, since it is larger than the sum of its proper divisors (17385012).
23126956 is a wasteful number, since it uses less digits than its factorization.
23126956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5688 (or 5686 counting only the distinct ones).
The product of its digits is 19440, while the sum is 34.
The square root of 23126956 is about 4809.0493863133. The cubic root of 23126956 is about 284.9089932059.
The spelling of 23126956 in words is "twenty-three million, one hundred twenty-six thousand, nine hundred fifty-six".
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