Base | Representation |
---|---|
bin | 1110000010111… |
… | …1000101100101 |
3 | 11002212002121121 |
4 | 3200233011211 |
5 | 110040210000 |
6 | 5502413541 |
7 | 1313516245 |
oct | 340570545 |
9 | 132762547 |
10 | 58913125 |
11 | 30289337 |
12 | 178912b1 |
13 | c28934b |
14 | 7b77b25 |
15 | 528ab1a |
hex | 382f165 |
58913125 has 10 divisors (see below), whose sum is σ = 73618622. Its totient is φ = 47130000.
The previous prime is 58913119. The next prime is 58913149. The reversal of 58913125 is 52131985.
58913125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 5 ways, for example, as 7518564 + 51394561 = 2742^2 + 7169^2 .
It is not a de Polignac number, because 58913125 - 213 = 58904933 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 46506 + ... + 47755.
Almost surely, 258913125 is an apocalyptic number.
It is an amenable number.
58913125 is a deficient number, since it is larger than the sum of its proper divisors (14705497).
58913125 is an frugal number, since it uses more digits than its factorization.
58913125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94281 (or 94266 counting only the distinct ones).
The product of its digits is 10800, while the sum is 34.
The square root of 58913125 is about 7675.4885837971. The cubic root of 58913125 is about 389.1084719847.
The spelling of 58913125 in words is "fifty-eight million, nine hundred thirteen thousand, one hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.108 sec. • engine limits •