Base | Representation |
---|---|
bin | 11000010101011… |
… | …00101001110100 |
3 | 112020002220222220 |
4 | 30022230221310 |
5 | 404224142212 |
6 | 32131122340 |
7 | 5026040625 |
oct | 1412545164 |
9 | 466086886 |
10 | 204130932 |
11 | a5254655 |
12 | 584433b0 |
13 | 333a2645 |
14 | 1d179a4c |
15 | 12dc338c |
hex | c2aca74 |
204130932 has 24 divisors (see below), whose sum is σ = 477360576. Its totient is φ = 67892928.
The previous prime is 204130907. The next prime is 204130963. The reversal of 204130932 is 239031402.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13128 + ... + 24095.
It is an arithmetic number, because the mean of its divisors is an integer number (19890024).
Almost surely, 2204130932 is an apocalyptic number.
It is an amenable number.
204130932 is an abundant number, since it is smaller than the sum of its proper divisors (273229644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204130932 is a wasteful number, since it uses less digits than its factorization.
204130932 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37687 (or 37685 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 204130932 is about 14287.4396586652. The cubic root of 204130932 is about 588.8024469035.
The spelling of 204130932 in words is "two hundred four million, one hundred thirty thousand, nine hundred thirty-two".
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