Base | Representation |
---|---|
bin | 1001110001110110… |
… | …01010011010010010 |
3 | 111112212210122211002 |
4 | 10320323022122102 |
5 | 41223000004110 |
6 | 2224541422002 |
7 | 244046160665 |
oct | 47073123222 |
9 | 14485718732 |
10 | 5250000530 |
11 | 2254541115 |
12 | 102626a902 |
13 | 6588a15b8 |
14 | 37b37b6dc |
15 | 20ad8aaa5 |
hex | 138eca692 |
5250000530 has 32 divisors (see below), whose sum is σ = 9566547120. Its totient is φ = 2074152960.
The previous prime is 5250000527. The next prime is 5250000541. The reversal of 5250000530 is 350000525.
It can be written as a sum of positive squares in 8 ways, for example, as 15912121 + 5234088409 = 3989^2 + 72347^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 991490 + ... + 996770.
Almost surely, 25250000530 is an apocalyptic number.
5250000530 is a deficient number, since it is larger than the sum of its proper divisors (4316546590).
5250000530 is a wasteful number, since it uses less digits than its factorization.
5250000530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6494.
The product of its (nonzero) digits is 750, while the sum is 20.
The square root of 5250000530 is about 72456.8873882946. The cubic root of 5250000530 is about 1738.0133809288.
The spelling of 5250000530 in words is "five billion, two hundred fifty million, five hundred thirty", and thus it is an aban number.
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