Base | Representation |
---|---|
bin | 1011100110101100… |
… | …00100001011100001 |
3 | 121002012002110122100 |
4 | 11303112010023201 |
5 | 100224403201200 |
6 | 2510113201013 |
7 | 310250146320 |
oct | 56326041341 |
9 | 17065073570 |
10 | 6230131425 |
11 | 2707823a51 |
12 | 125a560169 |
13 | 783972acb |
14 | 4315d60b7 |
15 | 266e44d00 |
hex | 1735842e1 |
6230131425 has 72 divisors (see below), whose sum is σ = 13064163840. Its totient is φ = 2778566400.
The previous prime is 6230131387. The next prime is 6230131441. The reversal of 6230131425 is 5241310326.
6230131425 is a `hidden beast` number, since 6 + 230 + 1 + 3 + 1 + 425 = 666.
It is not a de Polignac number, because 6230131425 - 221 = 6228034273 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 16336 + ... + 112814.
It is an arithmetic number, because the mean of its divisors is an integer number (181446720).
Almost surely, 26230131425 is an apocalyptic number.
It is an amenable number.
6230131425 is an abundant number, since it is smaller than the sum of its proper divisors (6834032415).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6230131425 is a wasteful number, since it uses less digits than its factorization.
6230131425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96543 (or 96535 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 6230131425 is about 78931.1815761046. The cubic root of 6230131425 is about 1840.0617718117.
The spelling of 6230131425 in words is "six billion, two hundred thirty million, one hundred thirty-one thousand, four hundred twenty-five".
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