Base | Representation |
---|---|
bin | 1101010111010… |
… | …0011111101111 |
3 | 10220110201110201 |
4 | 3111310133233 |
5 | 103322123240 |
6 | 5321214331 |
7 | 1250301010 |
oct | 325643757 |
9 | 126421421 |
10 | 56051695 |
11 | 29704517 |
12 | 169313a7 |
13 | b7c6aab |
14 | 7631007 |
15 | 4dc2d9a |
hex | 35747ef |
56051695 has 8 divisors (see below), whose sum is σ = 76870944. Its totient is φ = 38435424.
The previous prime is 56051659. The next prime is 56051773. The reversal of 56051695 is 59615065.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 56051695 - 29 = 56051183 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 800704 + ... + 800773.
It is an arithmetic number, because the mean of its divisors is an integer number (9608868).
Almost surely, 256051695 is an apocalyptic number.
56051695 is a deficient number, since it is larger than the sum of its proper divisors (20819249).
56051695 is a wasteful number, since it uses less digits than its factorization.
56051695 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1601489.
The product of its (nonzero) digits is 40500, while the sum is 37.
The square root of 56051695 is about 7486.7679942683. The cubic root of 56051695 is about 382.7039253213.
The spelling of 56051695 in words is "fifty-six million, fifty-one thousand, six hundred ninety-five".
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