Base | Representation |
---|---|
bin | 1101111110101… |
… | …0001110110010 |
3 | 11002022202201212 |
4 | 3133222032302 |
5 | 110002143330 |
6 | 5452400122 |
7 | 1311233060 |
oct | 337521662 |
9 | 132282655 |
10 | 58631090 |
11 | 30106451 |
12 | 17776042 |
13 | c1bab6b |
14 | 7b03030 |
15 | 5232295 |
hex | 37ea3b2 |
58631090 has 64 divisors (see below), whose sum is σ = 125411328. Its totient is φ = 19320000.
The previous prime is 58631081. The next prime is 58631119. The reversal of 58631090 is 9013685.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 233465 + ... + 233715.
It is an arithmetic number, because the mean of its divisors is an integer number (1959552).
Almost surely, 258631090 is an apocalyptic number.
58631090 is an abundant number, since it is smaller than the sum of its proper divisors (66780238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58631090 is a wasteful number, since it uses less digits than its factorization.
58631090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383.
The product of its (nonzero) digits is 6480, while the sum is 32.
The square root of 58631090 is about 7657.0940963266. The cubic root of 58631090 is about 388.4865517237.
The spelling of 58631090 in words is "fifty-eight million, six hundred thirty-one thousand, ninety".
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