Base | Representation |
---|---|
bin | 11110001001101… |
… | …01110110001000 |
3 | 122121221001010022 |
4 | 33010311312020 |
5 | 1004222133433 |
6 | 41033040012 |
7 | 6160563401 |
oct | 1704656610 |
9 | 577831108 |
10 | 252927368 |
11 | 11a853091 |
12 | 70856008 |
13 | 40528c85 |
14 | 2583c9a8 |
15 | 17311698 |
hex | f135d88 |
252927368 has 8 divisors (see below), whose sum is σ = 474238830. Its totient is φ = 126463680.
The previous prime is 252927359. The next prime is 252927371. The reversal of 252927368 is 863729252.
252927368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 239692324 + 13235044 = 15482^2 + 3638^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15807953 + ... + 15807968.
Almost surely, 2252927368 is an apocalyptic number.
It is an amenable number.
252927368 is a deficient number, since it is larger than the sum of its proper divisors (221311462).
252927368 is a wasteful number, since it uses less digits than its factorization.
252927368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31615927 (or 31615923 counting only the distinct ones).
The product of its digits is 362880, while the sum is 44.
The square root of 252927368 is about 15903.6903893405. The cubic root of 252927368 is about 632.4098247193.
The spelling of 252927368 in words is "two hundred fifty-two million, nine hundred twenty-seven thousand, three hundred sixty-eight".
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