Base | Representation |
---|---|
bin | 1101110101000… |
… | …0001101111010 |
3 | 11001010201101102 |
4 | 3131100031322 |
5 | 104322002000 |
6 | 5431051402 |
7 | 1302664640 |
oct | 335201572 |
9 | 131121342 |
10 | 58000250 |
11 | 2a8154a0 |
12 | 17510b62 |
13 | c029999 |
14 | 79bb190 |
15 | 515a3d5 |
hex | 375037a |
58000250 has 128 divisors (see below), whose sum is σ = 142331904. Its totient is φ = 17160000.
The previous prime is 58000237. The next prime is 58000253. The reversal of 58000250 is 5200085.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (58000253) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 442685 + ... + 442815.
It is an arithmetic number, because the mean of its divisors is an integer number (1111968).
Almost surely, 258000250 is an apocalyptic number.
58000250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
58000250 is an abundant number, since it is smaller than the sum of its proper divisors (84331654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58000250 is a wasteful number, since it uses less digits than its factorization.
58000250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189 (or 179 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 20.
The square root of 58000250 is about 7615.7895191503. The cubic root of 58000250 is about 387.0882202224.
The spelling of 58000250 in words is "fifty-eight million, two hundred fifty", and thus it is an aban number.
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