Base | Representation |
---|---|
bin | 101100000010… |
… | …0001010111001 |
3 | 1121102212200220 |
4 | 1120010022321 |
5 | 21402221003 |
6 | 2142450253 |
7 | 400140255 |
oct | 130041271 |
9 | 47385626 |
10 | 23085753 |
11 | 12038739 |
12 | 7893989 |
13 | 4a23b12 |
14 | 30cd265 |
15 | 2060353 |
hex | 16042b9 |
23085753 has 8 divisors (see below), whose sum is σ = 30825408. Its totient is φ = 15368304.
The previous prime is 23085707. The next prime is 23085761. The reversal of 23085753 is 35758032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 23085753 - 29 = 23085241 is a prime.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (23085773) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2950 + ... + 7407.
It is an arithmetic number, because the mean of its divisors is an integer number (3853176).
Almost surely, 223085753 is an apocalyptic number.
It is an amenable number.
23085753 is a deficient number, since it is larger than the sum of its proper divisors (7739655).
23085753 is a wasteful number, since it uses less digits than its factorization.
23085753 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11103.
The product of its (nonzero) digits is 25200, while the sum is 33.
The square root of 23085753 is about 4804.7635737880. The cubic root of 23085753 is about 284.7396946087.
The spelling of 23085753 in words is "twenty-three million, eighty-five thousand, seven hundred fifty-three".
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