Base | Representation |
---|---|
bin | 1101110101101… |
… | …0110111110100 |
3 | 11001012221020210 |
4 | 3131122313310 |
5 | 104324401032 |
6 | 5432025420 |
7 | 1303236114 |
oct | 335326764 |
9 | 131187223 |
10 | 58043892 |
11 | 2a845265 |
12 | 17532270 |
13 | c0437ca |
14 | 79cd044 |
15 | 51682cc |
hex | 375adf4 |
58043892 has 48 divisors (see below), whose sum is σ = 138664512. Its totient is φ = 18892800.
The previous prime is 58043891. The next prime is 58043893. The reversal of 58043892 is 29834085.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (58043891) and next prime (58043893).
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 58043892.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58043891) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100308 + ... + 100884.
It is an arithmetic number, because the mean of its divisors is an integer number (2888844).
Almost surely, 258043892 is an apocalyptic number.
It is an amenable number.
58043892 is an abundant number, since it is smaller than the sum of its proper divisors (80620620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58043892 is a wasteful number, since it uses less digits than its factorization.
58043892 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 768 (or 766 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 39.
The square root of 58043892 is about 7618.6542118671. The cubic root of 58043892 is about 387.1852834177.
The spelling of 58043892 in words is "fifty-eight million, forty-three thousand, eight hundred ninety-two".
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