Base | Representation |
---|---|
bin | 1100011101100000… |
… | …10100111110011100 |
3 | 122021020102020211021 |
4 | 12032300110332130 |
5 | 102200120011141 |
6 | 3023501533524 |
7 | 324533032333 |
oct | 61660247634 |
9 | 18236366737 |
10 | 6690000796 |
11 | 2923370686 |
12 | 13685742a4 |
13 | 828016a6b |
14 | 476702d1a |
15 | 2924d26d1 |
hex | 18ec14f9c |
6690000796 has 24 divisors (see below), whose sum is σ = 11910528000. Its totient is φ = 3287036784.
The previous prime is 6690000781. The next prime is 6690000797. The reversal of 6690000796 is 6970000966.
It is a happy number.
It is a super-2 number, since 2×66900007962 = 89512221300961267232, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6690000797) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 992325 + ... + 999043.
It is an arithmetic number, because the mean of its divisors is an integer number (496272000).
Almost surely, 26690000796 is an apocalyptic number.
It is an amenable number.
6690000796 is a deficient number, since it is larger than the sum of its proper divisors (5220527204).
6690000796 is a wasteful number, since it uses less digits than its factorization.
6690000796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11001 (or 10999 counting only the distinct ones).
The product of its (nonzero) digits is 122472, while the sum is 43.
The square root of 6690000796 is about 81792.4250526905. The cubic root of 6690000796 is about 1884.2653264886.
The spelling of 6690000796 in words is "six billion, six hundred ninety million, seven hundred ninety-six", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.099 sec. • engine limits •