Base | Representation |
---|---|
bin | 1001010011101001100 |
3 | 120111100021 |
4 | 1022131030 |
5 | 34224342 |
6 | 10311524 |
7 | 2410063 |
oct | 1123514 |
9 | 514307 |
10 | 304972 |
11 | 199148 |
12 | 1285a4 |
13 | a8a75 |
14 | 7d1da |
15 | 60567 |
hex | 4a74c |
304972 has 6 divisors (see below), whose sum is σ = 533708. Its totient is φ = 152484.
The previous prime is 304961. The next prime is 304979. The reversal of 304972 is 279403.
It is not an unprimeable number, because it can be changed into a prime (304979) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38118 + ... + 38125.
2304972 is an apocalyptic number.
It is an amenable number.
304972 is a deficient number, since it is larger than the sum of its proper divisors (228736).
304972 is a wasteful number, since it uses less digits than its factorization.
304972 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76247 (or 76245 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 25.
The square root of 304972 is about 552.2427002686. The cubic root of 304972 is about 67.3110950535.
The spelling of 304972 in words is "three hundred four thousand, nine hundred seventy-two".
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