Base | Representation |
---|---|
bin | 1001100111001001110000… |
… | …0100111101011001000111 |
3 | 1101102022110200110022010211 |
4 | 2121302130010331121013 |
5 | 2341122222423001040 |
6 | 34250552003300251 |
7 | 2140346535425056 |
oct | 231623404753107 |
9 | 41368420408124 |
10 | 10568238093895 |
11 | 3404a67988439 |
12 | 122824167a687 |
13 | 5b87716aa941 |
14 | 287710d6a39d |
15 | 134d866558ea |
hex | 99c9c13d647 |
10568238093895 has 4 divisors (see below), whose sum is σ = 12681885712680. Its totient is φ = 8454590475112.
The previous prime is 10568238093893. The next prime is 10568238093937. The reversal of 10568238093895 is 59839083286501.
10568238093895 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10568238093895 - 21 = 10568238093893 is a prime.
It is a super-2 number, since 2×105682380938952 (a number of 27 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 10568238093895.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10568238093893) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1056823809385 + ... + 1056823809394.
It is an arithmetic number, because the mean of its divisors is an integer number (3170471428170).
Almost surely, 210568238093895 is an apocalyptic number.
10568238093895 is a deficient number, since it is larger than the sum of its proper divisors (2113647618785).
10568238093895 is an equidigital number, since it uses as much as digits as its factorization.
10568238093895 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2113647618784.
The product of its (nonzero) digits is 111974400, while the sum is 67.
The spelling of 10568238093895 in words is "ten trillion, five hundred sixty-eight billion, two hundred thirty-eight million, ninety-three thousand, eight hundred ninety-five".
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