Base | Representation |
---|---|
bin | 1101111111001… |
… | …1011100101001 |
3 | 11002101200112001 |
4 | 3133303130221 |
5 | 110004400331 |
6 | 5453251001 |
7 | 1311451120 |
oct | 337633451 |
9 | 132350461 |
10 | 58668841 |
11 | 30131850 |
12 | 17793a61 |
13 | c2020ba |
14 | 7b12ab7 |
15 | 523d561 |
hex | 37f3729 |
58668841 has 16 divisors (see below), whose sum is σ = 73313280. Its totient is φ = 45611280.
The previous prime is 58668839. The next prime is 58668851. The reversal of 58668841 is 14886685.
It is not a de Polignac number, because 58668841 - 21 = 58668839 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 58668791 and 58668800.
It is not an unprimeable number, because it can be changed into a prime (58668851) 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, 65700 + ... + 66586.
It is an arithmetic number, because the mean of its divisors is an integer number (4582080).
Almost surely, 258668841 is an apocalyptic number.
It is an amenable number.
58668841 is a deficient number, since it is larger than the sum of its proper divisors (14644439).
58668841 is a wasteful number, since it uses less digits than its factorization.
58668841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1764.
The product of its digits is 368640, while the sum is 46.
The square root of 58668841 is about 7659.5587993043. The cubic root of 58668841 is about 388.5699125556.
The spelling of 58668841 in words is "fifty-eight million, six hundred sixty-eight thousand, eight hundred forty-one".
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