Base | Representation |
---|---|
bin | 101100011000… |
… | …0110111101100 |
3 | 1121210011212001 |
4 | 1120300313230 |
5 | 21424100334 |
6 | 2150422044 |
7 | 401532124 |
oct | 130606754 |
9 | 47704761 |
10 | 23268844 |
11 | 12153255 |
12 | 7961924 |
13 | 4a89261 |
14 | 3139c84 |
15 | 2099714 |
hex | 1630dec |
23268844 has 12 divisors (see below), whose sum is σ = 42863800. Its totient is φ = 11022048.
The previous prime is 23268841. The next prime is 23268857. The reversal of 23268844 is 44886232.
It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (23268841) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153009 + ... + 153160.
Almost surely, 223268844 is an apocalyptic number.
It is an amenable number.
23268844 is a deficient number, since it is larger than the sum of its proper divisors (19594956).
23268844 is a wasteful number, since it uses less digits than its factorization.
23268844 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306192 (or 306190 counting only the distinct ones).
The product of its digits is 73728, while the sum is 37.
The square root of 23268844 is about 4823.7790164973. The cubic root of 23268844 is about 285.4904615149.
The spelling of 23268844 in words is "twenty-three million, two hundred sixty-eight thousand, eight hundred forty-four".
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