Base | Representation |
---|---|
bin | 1001110010111100… |
… | …00010011110101000 |
3 | 111120112000011001001 |
4 | 10321132002132220 |
5 | 41232320034310 |
6 | 2225505404344 |
7 | 244216656442 |
oct | 47136023650 |
9 | 14515004031 |
10 | 5259143080 |
11 | 2259716044 |
12 | 10293396b4 |
13 | 65a752aa9 |
14 | 37c67b492 |
15 | 20ba9493a |
hex | 1397827a8 |
5259143080 has 32 divisors (see below), whose sum is σ = 11839429800. Its totient is φ = 2102526976.
The previous prime is 5259143077. The next prime is 5259143101. The reversal of 5259143080 is 803419525.
It can be written as a sum of positive squares in 4 ways, for example, as 5066877124 + 192265956 = 71182^2 + 13866^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42156 + ... + 110884.
Almost surely, 25259143080 is an apocalyptic number.
It is an amenable number.
5259143080 is an abundant number, since it is smaller than the sum of its proper divisors (6580286720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5259143080 is a wasteful number, since it uses less digits than its factorization.
5259143080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 70653 (or 70649 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 37.
The square root of 5259143080 is about 72519.9495311463. The cubic root of 5259143080 is about 1739.0216766623.
The spelling of 5259143080 in words is "five billion, two hundred fifty-nine million, one hundred forty-three thousand, eighty".
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