Base | Representation |
---|---|
bin | 110011111111… |
… | …110011010100 |
3 | 221122111202212 |
4 | 303333303110 |
5 | 11442140201 |
6 | 1204052552 |
7 | 223600403 |
oct | 63776324 |
9 | 27574685 |
10 | 13630676 |
11 | 776aa24 |
12 | 4694158 |
13 | 2a932b7 |
14 | 1b4b63a |
15 | 12e3abb |
hex | cffcd4 |
13630676 has 12 divisors (see below), whose sum is σ = 25109280. Its totient is φ = 6456600.
The previous prime is 13630663. The next prime is 13630691. The reversal of 13630676 is 67603631.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89600 + ... + 89751.
It is an arithmetic number, because the mean of its divisors is an integer number (2092440).
Almost surely, 213630676 is an apocalyptic number.
It is an amenable number.
13630676 is a deficient number, since it is larger than the sum of its proper divisors (11478604).
13630676 is a wasteful number, since it uses less digits than its factorization.
13630676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179374 (or 179372 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 32.
The square root of 13630676 is about 3691.9745394572. The cubic root of 13630676 is about 238.8759707294.
The spelling of 13630676 in words is "thirteen million, six hundred thirty thousand, six hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •