Base | Representation |
---|---|
bin | 11111011110101111011… |
… | …001101101000101100100 |
3 | 21122210212212212111221110 |
4 | 133132233121231011210 |
5 | 240420430143112324 |
6 | 4333451140545020 |
7 | 312202604441652 |
oct | 37365731550544 |
9 | 7583785774843 |
10 | 2163311300964 |
11 | 764500917410 |
12 | 2ab3206b2170 |
13 | 128ccb83c078 |
14 | 769c2081dd2 |
15 | 3b415501329 |
hex | 1f7af66d164 |
2163311300964 has 24 divisors (see below), whose sum is σ = 5506610584608. Its totient is φ = 655548879040.
The previous prime is 2163311300897. The next prime is 2163311300971. The reversal of 2163311300964 is 4690031133612.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8194360857 + ... + 8194361120.
It is an arithmetic number, because the mean of its divisors is an integer number (229442107692).
Almost surely, 22163311300964 is an apocalyptic number.
It is an amenable number.
2163311300964 is an abundant number, since it is smaller than the sum of its proper divisors (3343299283644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2163311300964 is a wasteful number, since it uses less digits than its factorization.
2163311300964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16388721995 (or 16388721993 counting only the distinct ones).
The product of its (nonzero) digits is 69984, while the sum is 39.
The spelling of 2163311300964 in words is "two trillion, one hundred sixty-three billion, three hundred eleven million, three hundred thousand, nine hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.096 sec. • engine limits •