Base | Representation |
---|---|
bin | 1001110010110001101000 |
3 | 11211102122011 |
4 | 21302301220 |
5 | 1124123042 |
6 | 131005304 |
7 | 30551521 |
oct | 11626150 |
9 | 4742564 |
10 | 2567272 |
11 | 14a3914 |
12 | a39834 |
13 | 6bb6c6 |
14 | 4ab848 |
15 | 35aa17 |
hex | 272c68 |
2567272 has 32 divisors (see below), whose sum is σ = 5227200. Its totient is φ = 1177344.
The previous prime is 2567269. The next prime is 2567287. The reversal of 2567272 is 2727652.
It is an alternating number because its digits alternate between even and odd.
2567272 is a modest number, since divided by 7272 gives 256 as remainder.
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, 5629 + ... + 6067.
It is an arithmetic number, because the mean of its divisors is an integer number (163350).
22567272 is an apocalyptic number.
It is an amenable number.
2567272 is an abundant number, since it is smaller than the sum of its proper divisors (2659928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2567272 is a wasteful number, since it uses less digits than its factorization.
2567272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 505 (or 501 counting only the distinct ones).
The product of its digits is 11760, while the sum is 31.
The square root of 2567272 is about 1602.2708884580. The cubic root of 2567272 is about 136.9274839559.
The spelling of 2567272 in words is "two million, five hundred sixty-seven thousand, two hundred seventy-two".
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