Base | Representation |
---|---|
bin | 1101010111101… |
… | …0100000101011 |
3 | 10220111222021011 |
4 | 3111322200223 |
5 | 103323420311 |
6 | 5321524351 |
7 | 1250432563 |
oct | 325724053 |
9 | 126458234 |
10 | 56076331 |
11 | 29720a83 |
12 | 169436b7 |
13 | b80507c |
14 | 7639da3 |
15 | 4dca321 |
hex | 357a82b |
56076331 has 4 divisors (see below), whose sum is σ = 56311200. Its totient is φ = 55841464.
The previous prime is 56076329. The next prime is 56076341. The reversal of 56076331 is 13367065.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 56076331 - 21 = 56076329 is a prime.
It is a super-2 number, since 2×560763312 = 6289109796843122, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 56076293 and 56076302.
It is not an unprimeable number, because it can be changed into a prime (56076341) 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, 117076 + ... + 117553.
It is an arithmetic number, because the mean of its divisors is an integer number (14077800).
Almost surely, 256076331 is an apocalyptic number.
56076331 is a deficient number, since it is larger than the sum of its proper divisors (234869).
56076331 is a wasteful number, since it uses less digits than its factorization.
56076331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 234868.
The product of its (nonzero) digits is 11340, while the sum is 31.
The square root of 56076331 is about 7488.4131162750. The cubic root of 56076331 is about 382.7599861471.
The spelling of 56076331 in words is "fifty-six million, seventy-six thousand, three hundred thirty-one".
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