Base | Representation |
---|---|
bin | 10100010100001011… |
… | …01001001100001110 |
3 | 1001011002211020022202 |
4 | 22022011221030032 |
5 | 134314101413323 |
6 | 5002131441502 |
7 | 534164110151 |
oct | 121205511416 |
9 | 31132736282 |
10 | 10906669838 |
11 | 4697592529 |
12 | 2144756292 |
13 | 104a7aa9bc |
14 | 756737c98 |
15 | 43c7a5d28 |
hex | 28a16930e |
10906669838 has 24 divisors (see below), whose sum is σ = 17393637600. Its totient is φ = 5128218368.
The previous prime is 10906669801. The next prime is 10906669853. The reversal of 10906669838 is 83896660901.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 737723 + ... + 752361.
It is an arithmetic number, because the mean of its divisors is an integer number (724734900).
Almost surely, 210906669838 is an apocalyptic number.
10906669838 is a deficient number, since it is larger than the sum of its proper divisors (6486967762).
10906669838 is a wasteful number, since it uses less digits than its factorization.
10906669838 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15964 (or 15947 counting only the distinct ones).
The product of its (nonzero) digits is 3359232, while the sum is 56.
The spelling of 10906669838 in words is "ten billion, nine hundred six million, six hundred sixty-nine thousand, eight hundred thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •