Base | Representation |
---|---|
bin | 101101010110… |
… | …0011100111000 |
3 | 1122201220012202 |
4 | 1122230130320 |
5 | 22041300112 |
6 | 2205325332 |
7 | 406040651 |
oct | 132543470 |
9 | 48656182 |
10 | 23775032 |
11 | 12469596 |
12 | 7b66848 |
13 | 4c05788 |
14 | 322c528 |
15 | 21496c2 |
hex | 16ac738 |
23775032 has 8 divisors (see below), whose sum is σ = 44578200. Its totient is φ = 11887512.
The previous prime is 23775029. The next prime is 23775043. The reversal of 23775032 is 23057732.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 23774986 and 23775004.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 1485932 + ... + 1485947.
It is an arithmetic number, because the mean of its divisors is an integer number (5572275).
Almost surely, 223775032 is an apocalyptic number.
It is an amenable number.
23775032 is a deficient number, since it is larger than the sum of its proper divisors (20803168).
23775032 is a wasteful number, since it uses less digits than its factorization.
23775032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2971885 (or 2971881 counting only the distinct ones).
The product of its (nonzero) digits is 8820, while the sum is 29.
The square root of 23775032 is about 4875.9647250570. The cubic root of 23775032 is about 287.5458054302.
The spelling of 23775032 in words is "twenty-three million, seven hundred seventy-five thousand, thirty-two".
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