Base | Representation |
---|---|
bin | 1101110110101… |
… | …0101001110010 |
3 | 11001100012220210 |
4 | 3131222221302 |
5 | 104333433110 |
6 | 5433244550 |
7 | 1303625424 |
oct | 335525162 |
9 | 131305823 |
10 | 58108530 |
11 | 2a889887 |
12 | 17563756 |
13 | c06705c |
14 | 7a08814 |
15 | 517c520 |
hex | 376aa72 |
58108530 has 32 divisors (see below), whose sum is σ = 141429888. Its totient is φ = 15276800.
The previous prime is 58108513. The next prime is 58108541. The reversal of 58108530 is 3580185.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
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, 11511 + ... + 15770.
It is an arithmetic number, because the mean of its divisors is an integer number (4419684).
Almost surely, 258108530 is an apocalyptic number.
58108530 is an abundant number, since it is smaller than the sum of its proper divisors (83321358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58108530 is a wasteful number, since it uses less digits than its factorization.
58108530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27362.
The product of its (nonzero) digits is 4800, while the sum is 30.
The square root of 58108530 is about 7622.8951193100. The cubic root of 58108530 is about 387.3289539930.
The spelling of 58108530 in words is "fifty-eight million, one hundred eight thousand, five hundred thirty".
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