Base | Representation |
---|---|
bin | 1101011100111… |
… | …1111110000100 |
3 | 10221011202102122 |
4 | 3113033332010 |
5 | 103421120442 |
6 | 5333225112 |
7 | 1253421242 |
oct | 327177604 |
9 | 127152378 |
10 | 56426372 |
11 | 2993aa72 |
12 | 16a92198 |
13 | b8c84b2 |
14 | 76cb792 |
15 | 4e48dd2 |
hex | 35cff84 |
56426372 has 24 divisors (see below), whose sum is σ = 100767576. Its totient is φ = 27641088.
The previous prime is 56426347. The next prime is 56426393. The reversal of 56426372 is 27362465.
It can be written as a sum of positive squares in 4 ways, for example, as 7761796 + 48664576 = 2786^2 + 6976^2 .
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49958 + ... + 51074.
It is an arithmetic number, because the mean of its divisors is an integer number (4198649).
Almost surely, 256426372 is an apocalyptic number.
It is an amenable number.
56426372 is a deficient number, since it is larger than the sum of its proper divisors (44341204).
56426372 is a wasteful number, since it uses less digits than its factorization.
56426372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1367 (or 1365 counting only the distinct ones).
The product of its digits is 60480, while the sum is 35.
The square root of 56426372 is about 7511.7489308416. The cubic root of 56426372 is about 383.5547591971.
The spelling of 56426372 in words is "fifty-six million, four hundred twenty-six thousand, three hundred seventy-two".
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