Base | Representation |
---|---|
bin | 101101010100… |
… | …0111000101100 |
3 | 1122201011011212 |
4 | 1122220320230 |
5 | 22040313203 |
6 | 2205133552 |
7 | 405650246 |
oct | 132507054 |
9 | 48634155 |
10 | 23760428 |
11 | 1245961a |
12 | 7b5a2b8 |
13 | 4bcbc33 |
14 | 3227096 |
15 | 21451d8 |
hex | 16a8e2c |
23760428 has 12 divisors (see below), whose sum is σ = 41649552. Its totient is φ = 11860560.
The previous prime is 23760409. The next prime is 23760433. The reversal of 23760428 is 82406732.
It is a junction number, because it is equal to n+sod(n) for n = 23760394 and 23760403.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2003 + ... + 7178.
It is an arithmetic number, because the mean of its divisors is an integer number (3470796).
Almost surely, 223760428 is an apocalyptic number.
It is an amenable number.
23760428 is a deficient number, since it is larger than the sum of its proper divisors (17889124).
23760428 is a wasteful number, since it uses less digits than its factorization.
23760428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9832 (or 9830 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 23760428 is about 4874.4669452157. The cubic root of 23760428 is about 287.4869176152.
The spelling of 23760428 in words is "twenty-three million, seven hundred sixty thousand, four hundred twenty-eight".
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