Base | Representation |
---|---|
bin | 101100001110… |
… | …0001010110000 |
3 | 1121121212112110 |
4 | 1120130022300 |
5 | 21413342143 |
6 | 2144525320 |
7 | 401026656 |
oct | 130341260 |
9 | 47555473 |
10 | 23184048 |
11 | 120a5578 |
12 | 7920840 |
13 | 4a59794 |
14 | 3116dd6 |
15 | 207e533 |
hex | 161c2b0 |
23184048 has 40 divisors (see below), whose sum is σ = 60069568. Its totient is φ = 7705152.
The previous prime is 23184043. The next prime is 23184053. The reversal of 23184048 is 84048132.
It is an interprime number because it is at equal distance from previous prime (23184043) and next prime (23184053).
It is not an unprimeable number, because it can be changed into a prime (23184041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25815 + ... + 26697.
Almost surely, 223184048 is an apocalyptic number.
It is an amenable number.
23184048 is an abundant number, since it is smaller than the sum of its proper divisors (36885520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23184048 is a wasteful number, since it uses less digits than its factorization.
23184048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1441 (or 1435 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 30.
The square root of 23184048 is about 4814.9816199026. The cubic root of 23184048 is about 285.1432459340.
The spelling of 23184048 in words is "twenty-three million, one hundred eighty-four thousand, forty-eight".
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