Base | Representation |
---|---|
bin | 101100000111… |
… | …1111000001100 |
3 | 1121112022111000 |
4 | 1120033320030 |
5 | 21410234313 |
6 | 2143500300 |
7 | 400430133 |
oct | 130177014 |
9 | 47468430 |
10 | 23133708 |
11 | 12070774 |
12 | 78b7690 |
13 | 4a3c8b0 |
14 | 310291a |
15 | 206e673 |
hex | 160fe0c |
23133708 has 48 divisors (see below), whose sum is σ = 64593760. Its totient is φ = 7117632.
The previous prime is 23133689. The next prime is 23133713. The reversal of 23133708 is 80733132.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6835 + ... + 9642.
Almost surely, 223133708 is an apocalyptic number.
It is an amenable number.
23133708 is an abundant number, since it is smaller than the sum of its proper divisors (41460052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23133708 is a wasteful number, since it uses less digits than its factorization.
23133708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16503 (or 16495 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 27.
The square root of 23133708 is about 4809.7513449242. The cubic root of 23133708 is about 284.9367172514.
The spelling of 23133708 in words is "twenty-three million, one hundred thirty-three thousand, seven hundred eight".
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