Base | Representation |
---|---|
bin | 11010110001110011111010… |
… | …11110000110111101011101 |
3 | 21201111110100000120121111102 |
4 | 31120321331132012331131 |
5 | 30204242221302013424 |
6 | 325123523130402445 |
7 | 15255244422036341 |
oct | 1530717536067535 |
9 | 251443300517442 |
10 | 58886106672989 |
11 | 17843504071982 |
12 | 6730631b90425 |
13 | 26b1c2260327b |
14 | 1078162003621 |
15 | 6c1b695407ae |
hex | 358e7d786f5d |
58886106672989 has 4 divisors (see below), whose sum is σ = 58925390268000. Its totient is φ = 58846823077980.
The previous prime is 58886106672977. The next prime is 58886106673049. The reversal of 58886106672989 is 98927660168885.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-58886106672989 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58886106602989) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19641795257 + ... + 19641798254.
It is an arithmetic number, because the mean of its divisors is an integer number (14731347567000).
Almost surely, 258886106672989 is an apocalyptic number.
It is an amenable number.
58886106672989 is a deficient number, since it is larger than the sum of its proper divisors (39283595011).
58886106672989 is a wasteful number, since it uses less digits than its factorization.
58886106672989 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39283595010.
The product of its (nonzero) digits is 5016453120, while the sum is 83.
The spelling of 58886106672989 in words is "fifty-eight trillion, eight hundred eighty-six billion, one hundred six million, six hundred seventy-two thousand, nine hundred eighty-nine".
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