Base | Representation |
---|---|
bin | 1101111001101… |
… | …1001011111000 |
3 | 11001201022121101 |
4 | 3132123023320 |
5 | 104411313240 |
6 | 5441421144 |
7 | 1305414121 |
oct | 336331370 |
9 | 131638541 |
10 | 58307320 |
11 | 2aa05175 |
12 | 1763a7b4 |
13 | c106696 |
14 | 7a5b048 |
15 | 51bb39a |
hex | 379b2f8 |
58307320 has 16 divisors (see below), whose sum is σ = 131191560. Its totient is φ = 23322912.
The previous prime is 58307309. The next prime is 58307321. The reversal of 58307320 is 2370385.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58307321) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 728802 + ... + 728881.
Almost surely, 258307320 is an apocalyptic number.
It is an amenable number.
58307320 is an abundant number, since it is smaller than the sum of its proper divisors (72884240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58307320 is a wasteful number, since it uses less digits than its factorization.
58307320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1457694 (or 1457690 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 58307320 is about 7635.9229959449. The cubic root of 58307320 is about 387.7701369918.
The spelling of 58307320 in words is "fifty-eight million, three hundred seven thousand, three hundred twenty".
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