Base | Representation |
---|---|
bin | 110010110101000101010… |
… | …0011000011101001111001 |
3 | 220201211221020222110011201 |
4 | 1211222022203003221321 |
5 | 1403424201431102423 |
6 | 22505144102054201 |
7 | 1320501065011462 |
oct | 145521243035171 |
9 | 26654836873151 |
10 | 6985941269113 |
11 | 22537a27a5794 |
12 | 949b0971a361 |
13 | 3b8a04ac5361 |
14 | 1a219b031d69 |
15 | c1ac13692ad |
hex | 65a8a8c3a79 |
6985941269113 has 8 divisors (see below), whose sum is σ = 7510082440320. Its totient is φ = 6477446103120.
The previous prime is 6985941269089. The next prime is 6985941269159. The reversal of 6985941269113 is 3119621495896.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6985941269113 - 233 = 6977351334521 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6985941269513) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3911500378 + ... + 3911502163.
It is an arithmetic number, because the mean of its divisors is an integer number (938760305040).
Almost surely, 26985941269113 is an apocalyptic number.
It is an amenable number.
6985941269113 is a deficient number, since it is larger than the sum of its proper divisors (524141171207).
6985941269113 is a wasteful number, since it uses less digits than its factorization.
6985941269113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7823002607.
The product of its digits is 25194240, while the sum is 64.
The spelling of 6985941269113 in words is "six trillion, nine hundred eighty-five billion, nine hundred forty-one million, two hundred sixty-nine thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •