Base | Representation |
---|---|
bin | 101100000001… |
… | …1010111111000 |
3 | 1121102201012222 |
4 | 1120003113320 |
5 | 21402114423 |
6 | 2142423212 |
7 | 400124612 |
oct | 130032770 |
9 | 47381188 |
10 | 23082488 |
11 | 12036240 |
12 | 7891b08 |
13 | 4a224a0 |
14 | 30cbdb2 |
15 | 205e3c8 |
hex | 16035f8 |
23082488 has 32 divisors (see below), whose sum is σ = 50848560. Its totient is φ = 9684480.
The previous prime is 23082469. The next prime is 23082491. The reversal of 23082488 is 88428032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8945 + ... + 11232.
Almost surely, 223082488 is an apocalyptic number.
It is an amenable number.
23082488 is an abundant number, since it is smaller than the sum of its proper divisors (27766072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23082488 is a wasteful number, since it uses less digits than its factorization.
23082488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20207 (or 20203 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 35.
The square root of 23082488 is about 4804.4237947958. The cubic root of 23082488 is about 284.7262704717.
The spelling of 23082488 in words is "twenty-three million, eighty-two thousand, four hundred eighty-eight".
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