Base | Representation |
---|---|
bin | 111001101110… |
… | …0111100101100 |
3 | 2002221121221211 |
4 | 1303130330230 |
5 | 30221441012 |
6 | 3000404204 |
7 | 515151352 |
oct | 163347454 |
9 | 62847854 |
10 | 30265132 |
11 | 160a1707 |
12 | a176664 |
13 | 6368881 |
14 | 403b7d2 |
15 | 29cc6a7 |
hex | 1cdcf2c |
30265132 has 12 divisors (see below), whose sum is σ = 53033680. Its totient is φ = 15112656.
The previous prime is 30265127. The next prime is 30265153. The reversal of 30265132 is 23156203.
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, 1248 + ... + 7879.
Almost surely, 230265132 is an apocalyptic number.
It is an amenable number.
30265132 is a deficient number, since it is larger than the sum of its proper divisors (22768548).
30265132 is a wasteful number, since it uses less digits than its factorization.
30265132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9960 (or 9958 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 30265132 is about 5501.3754643725. The cubic root of 30265132 is about 311.6359302558.
The spelling of 30265132 in words is "thirty million, two hundred sixty-five thousand, one hundred thirty-two".
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