Base | Representation |
---|---|
bin | 1100010100011100… |
… | …01001000010001010 |
3 | 122001221021110110220 |
4 | 12022032021002022 |
5 | 102021131230442 |
6 | 3012143250510 |
7 | 322620323052 |
oct | 61216110212 |
9 | 18057243426 |
10 | 6613930122 |
11 | 2894433658 |
12 | 1346ba9a36 |
13 | 815331027 |
14 | 46a580562 |
15 | 28a9a7eec |
hex | 18a38908a |
6613930122 has 32 divisors (see below), whose sum is σ = 13389984960. Its totient is φ = 2177746560.
The previous prime is 6613930111. The next prime is 6613930123. The reversal of 6613930122 is 2210393166.
It is not an unprimeable number, because it can be changed into a prime (6613930123) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201198 + ... + 231750.
It is an arithmetic number, because the mean of its divisors is an integer number (418437030).
Almost surely, 26613930122 is an apocalyptic number.
6613930122 is an abundant number, since it is smaller than the sum of its proper divisors (6776054838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6613930122 is a wasteful number, since it uses less digits than its factorization.
6613930122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30998.
The product of its (nonzero) digits is 11664, while the sum is 33.
The square root of 6613930122 is about 81326.0728303046. The cubic root of 6613930122 is about 1877.0962153123.
The spelling of 6613930122 in words is "six billion, six hundred thirteen million, nine hundred thirty thousand, one hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •