Base | Representation |
---|---|
bin | 1101011010101… |
… | …0011111101010 |
3 | 10220212221212112 |
4 | 3112222133222 |
5 | 103401212444 |
6 | 5330042322 |
7 | 1252211600 |
oct | 326523752 |
9 | 126787775 |
10 | 56272874 |
11 | 29845709 |
12 | 16a193a2 |
13 | b873678 |
14 | 768b870 |
15 | 4e1869e |
hex | 35aa7ea |
56272874 has 24 divisors (see below), whose sum is σ = 101363328. Its totient is φ = 23337720.
The previous prime is 56272871. The next prime is 56272883. The reversal of 56272874 is 47827265.
It is not an unprimeable number, because it can be changed into a prime (56272871) 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, 6224 + ... + 12299.
It is an arithmetic number, because the mean of its divisors is an integer number (4223472).
Almost surely, 256272874 is an apocalyptic number.
56272874 is a deficient number, since it is larger than the sum of its proper divisors (45090454).
56272874 is a wasteful number, since it uses less digits than its factorization.
56272874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18570 (or 18563 counting only the distinct ones).
The product of its digits is 188160, while the sum is 41.
The square root of 56272874 is about 7501.5247783367. The cubic root of 56272874 is about 383.2066456383.
The spelling of 56272874 in words is "fifty-six million, two hundred seventy-two thousand, eight hundred seventy-four".
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