Base | Representation |
---|---|
bin | 1100011010101… |
… | …1011011111100 |
3 | 10122000001122211 |
4 | 3012223123330 |
5 | 101313114203 |
6 | 5100150204 |
7 | 1201456546 |
oct | 306533374 |
9 | 118001584 |
10 | 52082428 |
11 | 27443332 |
12 | 15538364 |
13 | aa37208 |
14 | 6cba696 |
15 | 488bc6d |
hex | 31ab6fc |
52082428 has 6 divisors (see below), whose sum is σ = 91144256. Its totient is φ = 26041212.
The previous prime is 52082413. The next prime is 52082473. The reversal of 52082428 is 82428025.
It is a self number, because there is not a number n which added to its sum of digits gives 52082428.
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, 6510300 + ... + 6510307.
Almost surely, 252082428 is an apocalyptic number.
It is an amenable number.
52082428 is a deficient number, since it is larger than the sum of its proper divisors (39061828).
52082428 is a wasteful number, since it uses less digits than its factorization.
52082428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13020611 (or 13020609 counting only the distinct ones).
The product of its (nonzero) digits is 10240, while the sum is 31.
The square root of 52082428 is about 7216.8156412645. The cubic root of 52082428 is about 373.4482317125.
The spelling of 52082428 in words is "fifty-two million, eighty-two thousand, four hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •