Base | Representation |
---|---|
bin | 11000011000110… |
… | …10010111000100 |
3 | 112020221202101212 |
4 | 30030122113010 |
5 | 404333032132 |
6 | 32144510552 |
7 | 5032622000 |
oct | 1414322704 |
9 | 466852355 |
10 | 204580292 |
11 | a5531224 |
12 | 5861b458 |
13 | 334cc037 |
14 | 1d255700 |
15 | 12e615b2 |
hex | c31a5c4 |
204580292 has 24 divisors (see below), whose sum is σ = 417513600. Its totient is φ = 87676680.
The previous prime is 204580267. The next prime is 204580301. The reversal of 204580292 is 292085402.
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, 73184 + ... + 75927.
It is an arithmetic number, because the mean of its divisors is an integer number (17396400).
Almost surely, 2204580292 is an apocalyptic number.
It is an amenable number.
204580292 is an abundant number, since it is smaller than the sum of its proper divisors (212933308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204580292 is a wasteful number, since it uses less digits than its factorization.
204580292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149136 (or 149120 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 32.
The square root of 204580292 is about 14303.1567145159. The cubic root of 204580292 is about 589.2341801969.
The spelling of 204580292 in words is "two hundred four million, five hundred eighty thousand, two hundred ninety-two".
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