Base | Representation |
---|---|
bin | 110110000010100101… |
… | …110100001001000001 |
3 | 12112202220021010101002 |
4 | 312002211310021001 |
5 | 1422314013311300 |
6 | 42353452221345 |
7 | 4122632555141 |
oct | 660245641101 |
9 | 175686233332 |
10 | 58025525825 |
11 | 22676995423 |
12 | b2b476a855 |
13 | 561967c487 |
14 | 2b46560921 |
15 | 17992335d5 |
hex | d82974241 |
58025525825 has 12 divisors (see below), whose sum is σ = 76184102700. Its totient is φ = 43689807360.
The previous prime is 58025525777. The next prime is 58025525917. The reversal of 58025525825 is 52852552085.
It can be written as a sum of positive squares in 6 ways, for example, as 1950812224 + 56074713601 = 44168^2 + 236801^2 .
It is not a de Polignac number, because 58025525825 - 210 = 58025524801 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 58025525825.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68264900 + ... + 68265749.
It is an arithmetic number, because the mean of its divisors is an integer number (6348675225).
Almost surely, 258025525825 is an apocalyptic number.
It is an amenable number.
58025525825 is a deficient number, since it is larger than the sum of its proper divisors (18158576875).
58025525825 is a wasteful number, since it uses less digits than its factorization.
58025525825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136530676 (or 136530671 counting only the distinct ones).
The product of its (nonzero) digits is 1600000, while the sum is 47.
The spelling of 58025525825 in words is "fifty-eight billion, twenty-five million, five hundred twenty-five thousand, eight hundred twenty-five".
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