Base | Representation |
---|---|
bin | 1000110101010000001000 |
3 | 11100121221211 |
4 | 20311100020 |
5 | 1043042042 |
6 | 121342504 |
7 | 25452031 |
oct | 10652010 |
9 | 4317854 |
10 | 2315272 |
11 | 1341553 |
12 | 937a34 |
13 | 630aab |
14 | 443a88 |
15 | 30b017 |
hex | 235408 |
2315272 has 16 divisors (see below), whose sum is σ = 4530240. Its totient is φ = 1107216.
The previous prime is 2315263. The next prime is 2315317. The reversal of 2315272 is 2725132.
It is a d-powerful number, because it can be written as 213 + 311 + 1 + 5 + 215 + 7 + 221 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6108 + ... + 6475.
It is an arithmetic number, because the mean of its divisors is an integer number (283140).
22315272 is an apocalyptic number.
It is an amenable number.
2315272 is a deficient number, since it is larger than the sum of its proper divisors (2214968).
2315272 is a wasteful number, since it uses less digits than its factorization.
2315272 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12612 (or 12608 counting only the distinct ones).
The product of its digits is 840, while the sum is 22.
The square root of 2315272 is about 1521.6017875910. The cubic root of 2315272 is about 132.2921292590.
The spelling of 2315272 in words is "two million, three hundred fifteen thousand, two hundred seventy-two".
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