Base | Representation |
---|---|
bin | 110101000001001100… |
… | …100001001010001010 |
3 | 12102221102210002222102 |
4 | 311001030201022022 |
5 | 1413042131003214 |
6 | 42052540353402 |
7 | 4053511131020 |
oct | 650114411212 |
9 | 172842702872 |
10 | 56928375434 |
11 | 22163647067 |
12 | b049245862 |
13 | 54a3288868 |
14 | 2a80964710 |
15 | 1732c61bde |
hex | d4132128a |
56928375434 has 32 divisors (see below), whose sum is σ = 107194337280. Its totient is φ = 22108827312.
The previous prime is 56928375359. The next prime is 56928375437. The reversal of 56928375434 is 43457382965.
It is a self number, because there is not a number n which added to its sum of digits gives 56928375434.
It is not an unprimeable number, because it can be changed into a prime (56928375437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4646414 + ... + 4658649.
It is an arithmetic number, because the mean of its divisors is an integer number (3349823040).
Almost surely, 256928375434 is an apocalyptic number.
56928375434 is a deficient number, since it is larger than the sum of its proper divisors (50265961846).
56928375434 is a wasteful number, since it uses less digits than its factorization.
56928375434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9305114.
The product of its digits is 21772800, while the sum is 56.
The spelling of 56928375434 in words is "fifty-six billion, nine hundred twenty-eight million, three hundred seventy-five thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •