Base | Representation |
---|---|
bin | 101101000001… |
… | …1111000011000 |
3 | 1122102110021002 |
4 | 1122003320120 |
5 | 22020440411 |
6 | 2202004132 |
7 | 404446325 |
oct | 132037030 |
9 | 48373232 |
10 | 23608856 |
11 | 12365757 |
12 | 7aa6648 |
13 | 4b77c4b |
14 | 31c7b4c |
15 | 211533b |
hex | 1683e18 |
23608856 has 32 divisors (see below), whose sum is σ = 47692800. Its totient is φ = 10924320.
The previous prime is 23608853. The next prime is 23608861. The reversal of 23608856 is 65880632.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23608853) 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 in 7 ways as a sum of consecutive naturals, for example, 3635 + ... + 7773.
It is an arithmetic number, because the mean of its divisors is an integer number (1490400).
Almost surely, 223608856 is an apocalyptic number.
It is an amenable number.
23608856 is an abundant number, since it is smaller than the sum of its proper divisors (24083944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23608856 is a wasteful number, since it uses less digits than its factorization.
23608856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4199 (or 4195 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 38.
The square root of 23608856 is about 4858.8945244778. The cubic root of 23608856 is about 286.8743030283.
The spelling of 23608856 in words is "twenty-three million, six hundred eight thousand, eight hundred fifty-six".
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