Base | Representation |
---|---|
bin | 1101011010011… |
… | …1000101110010 |
3 | 10220212020202002 |
4 | 3112213011302 |
5 | 103400241210 |
6 | 5325454002 |
7 | 1252123130 |
oct | 326470562 |
9 | 126766662 |
10 | 56258930 |
11 | 29836192 |
12 | 16a11302 |
13 | b86a210 |
14 | 7686750 |
15 | 4e144a5 |
hex | 35a7172 |
56258930 has 64 divisors (see below), whose sum is σ = 125653248. Its totient is φ = 17660160.
The previous prime is 56258911. The next prime is 56258957. The reversal of 56258930 is 3985265.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 191864 + ... + 192156.
It is an arithmetic number, because the mean of its divisors is an integer number (1963332).
Almost surely, 256258930 is an apocalyptic number.
56258930 is an abundant number, since it is smaller than the sum of its proper divisors (69394318).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56258930 is a wasteful number, since it uses less digits than its factorization.
56258930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 531.
The product of its (nonzero) digits is 64800, while the sum is 38.
The square root of 56258930 is about 7500.5953097071. The cubic root of 56258930 is about 383.1749911038.
The spelling of 56258930 in words is "fifty-six million, two hundred fifty-eight thousand, nine hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •