Base | Representation |
---|---|
bin | 1101110101100… |
… | …1110011100000 |
3 | 11001012201020212 |
4 | 3131121303200 |
5 | 104324231040 |
6 | 5431553252 |
7 | 1303220300 |
oct | 335316340 |
9 | 131181225 |
10 | 58039520 |
11 | 2a841a50 |
12 | 1752b828 |
13 | c041816 |
14 | 79cb600 |
15 | 5166d65 |
hex | 3759ce0 |
58039520 has 144 divisors (see below), whose sum is σ = 174264048. Its totient is φ = 18063360.
The previous prime is 58039517. The next prime is 58039543. The reversal of 58039520 is 2593085.
It is a happy number.
It is a super-3 number, since 3×580395203 (a number of 24 digits) contains 333 as substring.
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85904 + ... + 86576.
It is an arithmetic number, because the mean of its divisors is an integer number (1210167).
Almost surely, 258039520 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58039520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87132024).
58039520 is an abundant number, since it is smaller than the sum of its proper divisors (116224528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58039520 is a wasteful number, since it uses less digits than its factorization.
58039520 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 713 (or 698 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 32.
The square root of 58039520 is about 7618.3672791485. The cubic root of 58039520 is about 387.1755619437.
The spelling of 58039520 in words is "fifty-eight million, thirty-nine thousand, five hundred twenty".
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