Base | Representation |
---|---|
bin | 1011100110001110… |
… | …1001111111011011 |
3 | 22000221220111021000 |
4 | 2321203221333123 |
5 | 22333430210440 |
6 | 1232525120043 |
7 | 140101120401 |
oct | 27143517733 |
9 | 8027814230 |
10 | 3113131995 |
11 | 1358311166 |
12 | 72a6b9023 |
13 | 3a7c7534c |
14 | 217655471 |
15 | 13348e730 |
hex | b98e9fdb |
3113131995 has 32 divisors (see below), whose sum is σ = 5775091200. Its totient is φ = 1588146912.
The previous prime is 3113131913. The next prime is 3113132047. The reversal of 3113131995 is 5991313113.
It is not a de Polignac number, because 3113131995 - 210 = 3113130971 is a prime.
It is a nude number because it is divisible by every one of its digits.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 498205 + ... + 504414.
It is an arithmetic number, because the mean of its divisors is an integer number (180471600).
Almost surely, 23113131995 is an apocalyptic number.
3113131995 is a deficient number, since it is larger than the sum of its proper divisors (2661959205).
3113131995 is a wasteful number, since it uses less digits than its factorization.
3113131995 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1002656 (or 1002650 counting only the distinct ones).
The product of its digits is 10935, while the sum is 36.
The square root of 3113131995 is about 55795.4477981851. The cubic root of 3113131995 is about 1460.1557341539.
The spelling of 3113131995 in words is "three billion, one hundred thirteen million, one hundred thirty-one thousand, nine hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.159 sec. • engine limits •