Base | Representation |
---|---|
bin | 101010001001001000… |
… | …000111001001001000 |
3 | 11022210120101021212202 |
4 | 222021020013021020 |
5 | 1220133032343320 |
6 | 32442050255332 |
7 | 3161226005426 |
oct | 521110071110 |
9 | 138716337782 |
10 | 45250277960 |
11 | 18210669638 |
12 | 892a287548 |
13 | 4361a20204 |
14 | 22939bc116 |
15 | 129c8c9b75 |
hex | a89207248 |
45250277960 has 16 divisors (see below), whose sum is σ = 101813125500. Its totient is φ = 18100111168.
The previous prime is 45250277959. The next prime is 45250277981. The reversal of 45250277960 is 6977205254.
It can be written as a sum of positive squares in 2 ways, for example, as 43884384196 + 1365893764 = 209486^2 + 36958^2 .
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, 565628435 + ... + 565628514.
Almost surely, 245250277960 is an apocalyptic number.
45250277960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
45250277960 is an abundant number, since it is smaller than the sum of its proper divisors (56562847540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45250277960 is a wasteful number, since it uses less digits than its factorization.
45250277960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1131256960 (or 1131256956 counting only the distinct ones).
The product of its (nonzero) digits is 1058400, while the sum is 47.
The spelling of 45250277960 in words is "forty-five billion, two hundred fifty million, two hundred seventy-seven thousand, nine hundred sixty".
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