Base | Representation |
---|---|
bin | 1101110111000… |
… | …0101000110000 |
3 | 11001101110112120 |
4 | 3131300220300 |
5 | 104340224130 |
6 | 5433554240 |
7 | 1304060040 |
oct | 335605060 |
9 | 131343476 |
10 | 58133040 |
11 | 2a8a6239 |
12 | 17575980 |
13 | c075264 |
14 | 7a13720 |
15 | 5184910 |
hex | 3770a30 |
58133040 has 80 divisors (see below), whose sum is σ = 205963008. Its totient is φ = 13287168.
The previous prime is 58133003. The next prime is 58133041. The reversal of 58133040 is 4033185.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 58133040.
It is not an unprimeable number, because it can be changed into a prime (58133041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15622 + ... + 18981.
Almost surely, 258133040 is an apocalyptic number.
It is an amenable number.
58133040 is an abundant number, since it is smaller than the sum of its proper divisors (147829968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58133040 is a wasteful number, since it uses less digits than its factorization.
58133040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34626 (or 34620 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 58133040 is about 7624.5026067279. The cubic root of 58133040 is about 387.3834043936.
The spelling of 58133040 in words is "fifty-eight million, one hundred thirty-three thousand, forty".
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