Base | Representation |
---|---|
bin | 10000010000101… |
… | …001001011000100 |
3 | 201000022121001121 |
4 | 100100221023010 |
5 | 1024314022104 |
6 | 43023003324 |
7 | 6521514424 |
oct | 2020511304 |
9 | 630277047 |
10 | 272798404 |
11 | 12aa9552a |
12 | 77439544 |
13 | 44695798 |
14 | 28332484 |
15 | 18e39254 |
hex | 104292c4 |
272798404 has 12 divisors (see below), whose sum is σ = 477582784. Its totient is φ = 136346184.
The previous prime is 272798363. The next prime is 272798417. The reversal of 272798404 is 404897272.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
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, 264 + ... + 23359.
Almost surely, 2272798404 is an apocalyptic number.
It is an amenable number.
272798404 is a deficient number, since it is larger than the sum of its proper divisors (204784380).
272798404 is a wasteful number, since it uses less digits than its factorization.
272798404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26514 (or 26512 counting only the distinct ones).
The product of its (nonzero) digits is 225792, while the sum is 43.
The square root of 272798404 is about 16516.6099427213. The cubic root of 272798404 is about 648.5556917250. Note that the first 3 decimals are identical.
The spelling of 272798404 in words is "two hundred seventy-two million, seven hundred ninety-eight thousand, four hundred four".
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