Base | Representation |
---|---|
bin | 110110110100110100… |
… | …110110111001010101 |
3 | 12121221122011000110002 |
4 | 312310310312321111 |
5 | 1431030243030234 |
6 | 43013240341045 |
7 | 4152545356313 |
oct | 666464667125 |
9 | 177848130402 |
10 | 58868330069 |
11 | 22a6970175a |
12 | b4aaa74785 |
13 | 572216b403 |
14 | 2bc646d0b3 |
15 | 17e821327e |
hex | db4d36e55 |
58868330069 has 2 divisors, whose sum is σ = 58868330070. Its totient is φ = 58868330068.
The previous prime is 58868330057. The next prime is 58868330083. The reversal of 58868330069 is 96003386885.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 43507702225 + 15360627844 = 208585^2 + 123938^2 .
It is a cyclic number.
It is not a de Polignac number, because 58868330069 - 220 = 58867281493 is a prime.
It is a super-2 number, since 2×588683300692 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 58868329996 and 58868330023.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (58868330569) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29434165034 + 29434165035.
It is an arithmetic number, because the mean of its divisors is an integer number (29434165035).
Almost surely, 258868330069 is an apocalyptic number.
It is an amenable number.
58868330069 is a deficient number, since it is larger than the sum of its proper divisors (1).
58868330069 is an equidigital number, since it uses as much as digits as its factorization.
58868330069 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7464960, while the sum is 56.
The spelling of 58868330069 in words is "fifty-eight billion, eight hundred sixty-eight million, three hundred thirty thousand, sixty-nine".
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