Base | Representation |
---|---|
bin | 1101010110100… |
… | …0000011000001 |
3 | 10220101010112012 |
4 | 3111220003001 |
5 | 103314010310 |
6 | 5320142305 |
7 | 1246666235 |
oct | 325500301 |
9 | 126333465 |
10 | 56000705 |
11 | 2967a182 |
12 | 16907995 |
13 | b7a9817 |
14 | 761a5c5 |
15 | 4db2c05 |
hex | 35680c1 |
56000705 has 8 divisors (see below), whose sum is σ = 67257000. Its totient is φ = 44763136.
The previous prime is 56000671. The next prime is 56000717. The reversal of 56000705 is 50700065.
It can be written as a sum of positive squares in 4 ways, for example, as 35344 + 55965361 = 188^2 + 7481^2 .
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 56000705 - 28 = 56000449 is a prime.
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, 3071 + ... + 11019.
It is an arithmetic number, because the mean of its divisors is an integer number (8407125).
Almost surely, 256000705 is an apocalyptic number.
It is an amenable number.
56000705 is a deficient number, since it is larger than the sum of its proper divisors (11256295).
56000705 is a wasteful number, since it uses less digits than its factorization.
56000705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9363.
The product of its (nonzero) digits is 1050, while the sum is 23.
The square root of 56000705 is about 7483.3618781935. The cubic root of 56000705 is about 382.5878420436.
The spelling of 56000705 in words is "fifty-six million, seven hundred five", and thus it is an aban number.
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