Base | Representation |
---|---|
bin | 101100000000… |
… | …1101110000001 |
3 | 1121102100221001 |
4 | 1120001232001 |
5 | 21401410323 |
6 | 2142332001 |
7 | 400066063 |
oct | 130015601 |
9 | 47370831 |
10 | 23075713 |
11 | 12031141 |
12 | 788a001 |
13 | 4a1c38b |
14 | 30c9733 |
15 | 205c3ad |
hex | 1601b81 |
23075713 has 2 divisors, whose sum is σ = 23075714. Its totient is φ = 23075712.
The previous prime is 23075711. The next prime is 23075719. The reversal of 23075713 is 31757032.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 22581504 + 494209 = 4752^2 + 703^2 .
It is a cyclic number.
It is not a de Polignac number, because 23075713 - 21 = 23075711 is a prime.
Together with 23075711, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (23075711) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11537856 + 11537857.
It is an arithmetic number, because the mean of its divisors is an integer number (11537857).
Almost surely, 223075713 is an apocalyptic number.
It is an amenable number.
23075713 is a deficient number, since it is larger than the sum of its proper divisors (1).
23075713 is an equidigital number, since it uses as much as digits as its factorization.
23075713 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4410, while the sum is 28.
The square root of 23075713 is about 4803.7186637021. The cubic root of 23075713 is about 284.6984108342.
The spelling of 23075713 in words is "twenty-three million, seventy-five thousand, seven hundred thirteen".
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