Base | Representation |
---|---|
bin | 1101111010111… |
… | …0100011111000 |
3 | 11001212100110122 |
4 | 3132232203320 |
5 | 104421333210 |
6 | 5443232412 |
7 | 1306164362 |
oct | 336564370 |
9 | 131770418 |
10 | 58386680 |
11 | 2aa59860 |
12 | 17678708 |
13 | c133841 |
14 | 7a7bd32 |
15 | 51d4b55 |
hex | 37ae8f8 |
58386680 has 32 divisors (see below), whose sum is σ = 143313840. Its totient is φ = 21231360.
The previous prime is 58386667. The next prime is 58386697. The reversal of 58386680 is 8668385.
It is a Harshad number since it is a multiple of its sum of digits (44).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65909 + ... + 66788.
Almost surely, 258386680 is an apocalyptic number.
It is an amenable number.
58386680 is an abundant number, since it is smaller than the sum of its proper divisors (84927160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58386680 is a wasteful number, since it uses less digits than its factorization.
58386680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132719 (or 132715 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 44.
The square root of 58386680 is about 7641.1177192869. The cubic root of 58386680 is about 387.9459839071.
The spelling of 58386680 in words is "fifty-eight million, three hundred eighty-six thousand, six hundred eighty".
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