Base | Representation |
---|---|
bin | 101100000000… |
… | …1110001101000 |
3 | 1121102101020121 |
4 | 1120001301220 |
5 | 21401412234 |
6 | 2142333024 |
7 | 400066543 |
oct | 130016150 |
9 | 47371217 |
10 | 23075944 |
11 | 12031331 |
12 | 788a174 |
13 | 4a1c508 |
14 | 30c985a |
15 | 205c4b4 |
hex | 1601c68 |
23075944 has 8 divisors (see below), whose sum is σ = 43267410. Its totient is φ = 11537968.
The previous prime is 23075933. The next prime is 23076007. The reversal of 23075944 is 44957032.
It can be written as a sum of positive squares in only one way, i.e., 18922500 + 4153444 = 4350^2 + 2038^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×230759442 = 1064998382982272, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1442239 + ... + 1442254.
Almost surely, 223075944 is an apocalyptic number.
It is an amenable number.
23075944 is a deficient number, since it is larger than the sum of its proper divisors (20191466).
23075944 is a wasteful number, since it uses less digits than its factorization.
23075944 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2884499 (or 2884495 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 34.
The square root of 23075944 is about 4803.7427075146. The cubic root of 23075944 is about 284.6993608246.
The spelling of 23075944 in words is "twenty-three million, seventy-five thousand, nine hundred forty-four".
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