Base | Representation |
---|---|
bin | 1101011100100… |
… | …0011111101001 |
3 | 10221010012102121 |
4 | 3113020133221 |
5 | 103414131003 |
6 | 5332431241 |
7 | 1253233051 |
oct | 327103751 |
9 | 127105377 |
10 | 56395753 |
11 | 29919a67 |
12 | 16a78521 |
13 | b8b758b |
14 | 76c0561 |
15 | 4e3ecbd |
hex | 35c87e9 |
56395753 has 2 divisors, whose sum is σ = 56395754. Its totient is φ = 56395752.
The previous prime is 56395739. The next prime is 56395771. The reversal of 56395753 is 35759365.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 43204329 + 13191424 = 6573^2 + 3632^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-56395753 is a prime.
It is not a weakly prime, because it can be changed into another prime (56395853) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28197876 + 28197877.
It is an arithmetic number, because the mean of its divisors is an integer number (28197877).
Almost surely, 256395753 is an apocalyptic number.
It is an amenable number.
56395753 is a deficient number, since it is larger than the sum of its proper divisors (1).
56395753 is an equidigital number, since it uses as much as digits as its factorization.
56395753 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 425250, while the sum is 43.
The square root of 56395753 is about 7509.7105803087. The cubic root of 56395753 is about 383.4853697276.
The spelling of 56395753 in words is "fifty-six million, three hundred ninety-five thousand, seven hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •