Base | Representation |
---|---|
bin | 1101110110011… |
… | …0011010000101 |
3 | 11001022100001202 |
4 | 3131212122011 |
5 | 104332404031 |
6 | 5433032245 |
7 | 1303523633 |
oct | 335463205 |
9 | 131270052 |
10 | 58091141 |
11 | 2a877809 |
12 | 17555685 |
13 | c05c174 |
14 | 7a02353 |
15 | 51772cb |
hex | 3766685 |
58091141 has 2 divisors, whose sum is σ = 58091142. Its totient is φ = 58091140.
The previous prime is 58091087. The next prime is 58091183. The reversal of 58091141 is 14119085.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 32376100 + 25715041 = 5690^2 + 5071^2 .
It is a cyclic number.
It is not a de Polignac number, because 58091141 - 218 = 57828997 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (58091191) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29045570 + 29045571.
It is an arithmetic number, because the mean of its divisors is an integer number (29045571).
Almost surely, 258091141 is an apocalyptic number.
It is an amenable number.
58091141 is a deficient number, since it is larger than the sum of its proper divisors (1).
58091141 is an equidigital number, since it uses as much as digits as its factorization.
58091141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1440, while the sum is 29.
The square root of 58091141 is about 7621.7544568164. The cubic root of 58091141 is about 387.2903140255.
The spelling of 58091141 in words is "fifty-eight million, ninety-one thousand, one hundred forty-one".
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