Base | Representation |
---|---|
bin | 1101111010111… |
… | …0100101100110 |
3 | 11001212100121201 |
4 | 3132232211212 |
5 | 104421334130 |
6 | 5443233114 |
7 | 1306164610 |
oct | 336564546 |
9 | 131770551 |
10 | 58386790 |
11 | 2aa59950 |
12 | 1767879a |
13 | c1338c7 |
14 | 7a7bdb0 |
15 | 51d4bca |
hex | 37ae966 |
58386790 has 64 divisors (see below), whose sum is σ = 132046848. Its totient is φ = 18057600.
The previous prime is 58386781. The next prime is 58386793. The reversal of 58386790 is 9768385.
It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 58386790.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58386793) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146872 + ... + 147268.
It is an arithmetic number, because the mean of its divisors is an integer number (2063232).
Almost surely, 258386790 is an apocalyptic number.
58386790 is an abundant number, since it is smaller than the sum of its proper divisors (73660058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58386790 is a wasteful number, since it uses less digits than its factorization.
58386790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 613.
The product of its (nonzero) digits is 362880, while the sum is 46.
The square root of 58386790 is about 7641.1249171833. The cubic root of 58386790 is about 387.9462275359.
The spelling of 58386790 in words is "fifty-eight million, three hundred eighty-six thousand, seven hundred ninety".
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