Base | Representation |
---|---|
bin | 11110000111000… |
… | …01110101100100 |
3 | 122121021120002212 |
4 | 33003201311210 |
5 | 1004130131033 |
6 | 41021422552 |
7 | 6154631240 |
oct | 1703416544 |
9 | 577246085 |
10 | 252583268 |
11 | 11a638603 |
12 | 7070aa58 |
13 | 40438472 |
14 | 2578d420 |
15 | 17294748 |
hex | f0e1d64 |
252583268 has 12 divisors (see below), whose sum is σ = 505166592. Its totient is φ = 108249960.
The previous prime is 252583259. The next prime is 252583271. The reversal of 252583268 is 862385252.
252583268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
252583268 is an admirable number.
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, 4510388 + ... + 4510443.
It is an arithmetic number, because the mean of its divisors is an integer number (42097216).
Almost surely, 2252583268 is an apocalyptic number.
252583268 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
252583268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
252583268 is a wasteful number, since it uses less digits than its factorization.
252583268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9020842 (or 9020840 counting only the distinct ones).
The product of its digits is 230400, while the sum is 41.
The square root of 252583268 is about 15892.8684635594. The cubic root of 252583268 is about 632.1229031128.
The spelling of 252583268 in words is "two hundred fifty-two million, five hundred eighty-three thousand, two hundred sixty-eight".
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