Base | Representation |
---|---|
bin | 1101011010100… |
… | …1100001111101 |
3 | 10220212202110021 |
4 | 3112221201331 |
5 | 103401101200 |
6 | 5330012141 |
7 | 1252164226 |
oct | 326514175 |
9 | 126782407 |
10 | 56268925 |
11 | 29842749 |
12 | 16a17051 |
13 | b87192b |
14 | 768a24d |
15 | 4e1741a |
hex | 35a987d |
56268925 has 12 divisors (see below), whose sum is σ = 72807840. Its totient is φ = 43057520.
The previous prime is 56268923. The next prime is 56268941. The reversal of 56268925 is 52986265.
It is not a de Polignac number, because 56268925 - 21 = 56268923 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (56268923) 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, 48355 + ... + 49504.
It is an arithmetic number, because the mean of its divisors is an integer number (6067320).
Almost surely, 256268925 is an apocalyptic number.
It is an amenable number.
56268925 is a deficient number, since it is larger than the sum of its proper divisors (16538915).
56268925 is a wasteful number, since it uses less digits than its factorization.
56268925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97892 (or 97887 counting only the distinct ones).
The product of its digits is 259200, while the sum is 43.
The square root of 56268925 is about 7501.2615605643. The cubic root of 56268925 is about 383.1976814705.
The spelling of 56268925 in words is "fifty-six million, two hundred sixty-eight thousand, nine hundred twenty-five".
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