Base | Representation |
---|---|
bin | 1001111111000001… |
… | …0011101010111100 |
3 | 20220210100100012211 |
4 | 2133300103222330 |
5 | 20442120201303 |
6 | 1121542510204 |
7 | 123263446126 |
oct | 23760235274 |
9 | 6823310184 |
10 | 2680240828 |
11 | 1155a20671 |
12 | 629735364 |
13 | 339388b25 |
14 | 1b5d6c216 |
15 | 10a48066d |
hex | 9fc13abc |
2680240828 has 6 divisors (see below), whose sum is σ = 4690421456. Its totient is φ = 1340120412.
The previous prime is 2680240819. The next prime is 2680240831. The reversal of 2680240828 is 8280420862.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335030100 + ... + 335030107.
Almost surely, 22680240828 is an apocalyptic number.
It is an amenable number.
2680240828 is a deficient number, since it is larger than the sum of its proper divisors (2010180628).
2680240828 is a wasteful number, since it uses less digits than its factorization.
2680240828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 670060211 (or 670060209 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 40.
The square root of 2680240828 is about 51771.0423692628. The cubic root of 2680240828 is about 1389.0715169891.
The spelling of 2680240828 in words is "two billion, six hundred eighty million, two hundred forty thousand, eight hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •