Base | Representation |
---|---|
bin | 1101111101000… |
… | …0000101001100 |
3 | 11002010022210211 |
4 | 3133100011030 |
5 | 104440231410 |
6 | 5450212204 |
7 | 1310305564 |
oct | 337200514 |
9 | 132108724 |
10 | 58523980 |
11 | 30042a29 |
12 | 17724064 |
13 | c181198 |
14 | 7ab5da4 |
15 | 521068a |
hex | 37d014c |
58523980 has 36 divisors (see below), whose sum is σ = 124579728. Its totient is φ = 23093760.
The previous prime is 58523957. The next prime is 58523987. The reversal of 58523980 is 8932585.
It is not an unprimeable number, because it can be changed into a prime (58523987) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188025 + ... + 188335.
It is an arithmetic number, because the mean of its divisors is an integer number (3460548).
Almost surely, 258523980 is an apocalyptic number.
It is an amenable number.
58523980 is an abundant number, since it is smaller than the sum of its proper divisors (66055748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58523980 is a wasteful number, since it uses less digits than its factorization.
58523980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 514 (or 415 counting only the distinct ones).
The product of its (nonzero) digits is 86400, while the sum is 40.
The square root of 58523980 is about 7650.0967314146. The cubic root of 58523980 is about 388.2498390903.
The spelling of 58523980 in words is "fifty-eight million, five hundred twenty-three thousand, nine hundred eighty".
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