Base | Representation |
---|---|
bin | 110110001000110101… |
… | …001100101010101011 |
3 | 12120001012021020011112 |
4 | 312020311030222223 |
5 | 1423022314043424 |
6 | 42412112220535 |
7 | 4125343506062 |
oct | 661065145253 |
9 | 176035236145 |
10 | 58130221739 |
11 | 2271aaa3a77 |
12 | b32383a74b |
13 | 5635278515 |
14 | 2b564151d9 |
15 | 17a351460e |
hex | d88d4caab |
58130221739 has 2 divisors, whose sum is σ = 58130221740. Its totient is φ = 58130221738.
The previous prime is 58130221693. The next prime is 58130221777. The reversal of 58130221739 is 93712203185.
58130221739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 58130221739 - 212 = 58130217643 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 58130221696 and 58130221705.
It is not a weakly prime, because it can be changed into another prime (58130221939) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29065110869 + 29065110870.
It is an arithmetic number, because the mean of its divisors is an integer number (29065110870).
Almost surely, 258130221739 is an apocalyptic number.
58130221739 is a deficient number, since it is larger than the sum of its proper divisors (1).
58130221739 is an equidigital number, since it uses as much as digits as its factorization.
58130221739 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 90720, while the sum is 41.
The spelling of 58130221739 in words is "fifty-eight billion, one hundred thirty million, two hundred twenty-one thousand, seven hundred thirty-nine".
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