Base | Representation |
---|---|
bin | 1101110110001… |
… | …0011110001100 |
3 | 11001021111221200 |
4 | 3131202132030 |
5 | 104331400040 |
6 | 5432425500 |
7 | 1303425633 |
oct | 335423614 |
9 | 131244850 |
10 | 58075020 |
11 | 2a866693 |
12 | 17548290 |
13 | c054a23 |
14 | 79da51a |
15 | 5172630 |
hex | 376278c |
58075020 has 72 divisors (see below), whose sum is σ = 185443440. Its totient is φ = 14670720.
The previous prime is 58075019. The next prime is 58075027. The reversal of 58075020 is 2057085.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (58075027) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5071 + ... + 11910.
Almost surely, 258075020 is an apocalyptic number.
It is an amenable number.
58075020 is an abundant number, since it is smaller than the sum of its proper divisors (127368420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58075020 is a wasteful number, since it uses less digits than its factorization.
58075020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17015 (or 17010 counting only the distinct ones).
The product of its (nonzero) digits is 2800, while the sum is 27.
The square root of 58075020 is about 7620.6968185331. The cubic root of 58075020 is about 387.2544847827.
The spelling of 58075020 in words is "fifty-eight million, seventy-five thousand, twenty".
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