Base | Representation |
---|---|
bin | 11110000011000… |
… | …11011001001011 |
3 | 122120022020122220 |
4 | 33001203121023 |
5 | 1004012042410 |
6 | 41002345123 |
7 | 6150343263 |
oct | 1701433113 |
9 | 576266586 |
10 | 252065355 |
11 | 11a314483 |
12 | 704bb1a3 |
13 | 402b67c9 |
14 | 256967a3 |
15 | 171e1070 |
hex | f06364b |
252065355 has 32 divisors (see below), whose sum is σ = 417415680. Its totient is φ = 129803520.
The previous prime is 252065347. The next prime is 252065389. The reversal of 252065355 is 553560252.
252065355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 252065355 - 23 = 252065347 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55210 + ... + 59600.
It is an arithmetic number, because the mean of its divisors is an integer number (13044240).
Almost surely, 2252065355 is an apocalyptic number.
252065355 is a deficient number, since it is larger than the sum of its proper divisors (165350325).
252065355 is a wasteful number, since it uses less digits than its factorization.
252065355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4531.
The product of its (nonzero) digits is 45000, while the sum is 33.
The square root of 252065355 is about 15876.5662219511. The cubic root of 252065355 is about 631.6905589720.
The spelling of 252065355 in words is "two hundred fifty-two million, sixty-five thousand, three hundred fifty-five".
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