Base | Representation |
---|---|
bin | 1101110101111… |
… | …0000101111000 |
3 | 11001020121100020 |
4 | 3131132011320 |
5 | 104330311310 |
6 | 5432210440 |
7 | 1303322424 |
oct | 335360570 |
9 | 131217306 |
10 | 58057080 |
11 | 2a854164 |
12 | 17539a20 |
13 | c049803 |
14 | 79d3b84 |
15 | 516c170 |
hex | 375e178 |
58057080 has 32 divisors (see below), whose sum is σ = 174171600. Its totient is φ = 15481856.
The previous prime is 58057067. The next prime is 58057099. The reversal of 58057080 is 8075085.
It is a super-4 number, since 4×580570804 (a number of 32 digits) contains 4444 as substring.
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, 241785 + ... + 242024.
Almost surely, 258057080 is an apocalyptic number.
It is an amenable number.
58057080 is an abundant number, since it is smaller than the sum of its proper divisors (116114520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58057080 is a wasteful number, since it uses less digits than its factorization.
58057080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 483823 (or 483819 counting only the distinct ones).
The product of its (nonzero) digits is 11200, while the sum is 33.
The square root of 58057080 is about 7619.5196699005. The cubic root of 58057080 is about 387.2146049804.
The spelling of 58057080 in words is "fifty-eight million, fifty-seven thousand, eighty".
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