Base | Representation |
---|---|
bin | 101100101011… |
… | …0011010100000 |
3 | 1122001222210121 |
4 | 1121112122200 |
5 | 21444010444 |
6 | 2154010024 |
7 | 403042351 |
oct | 131263240 |
9 | 48058717 |
10 | 23422624 |
11 | 12248845 |
12 | 7a16914 |
13 | 4b11254 |
14 | 3179d28 |
15 | 20ca084 |
hex | 16566a0 |
23422624 has 12 divisors (see below), whose sum is σ = 46113354. Its totient is φ = 11711296.
The previous prime is 23422571. The next prime is 23422627. The reversal of 23422624 is 42622432.
It can be written as a sum of positive squares in only one way, i.e., 19963024 + 3459600 = 4468^2 + 1860^2 .
It is not an unprimeable number, because it can be changed into a prime (23422627) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365947 + ... + 366010.
Almost surely, 223422624 is an apocalyptic number.
It is an amenable number.
23422624 is a deficient number, since it is larger than the sum of its proper divisors (22690730).
23422624 is an equidigital number, since it uses as much as digits as its factorization.
23422624 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 731967 (or 731959 counting only the distinct ones).
The product of its digits is 4608, while the sum is 25.
The square root of 23422624 is about 4839.6925522186. The cubic root of 23422624 is about 286.1180010895.
The spelling of 23422624 in words is "twenty-three million, four hundred twenty-two thousand, six hundred twenty-four".
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