Base | Representation |
---|---|
bin | 1100110110000… |
… | …0110101000000 |
3 | 10202101002012202 |
4 | 3031200311000 |
5 | 102242431414 |
6 | 5202412332 |
7 | 1222631003 |
oct | 315406500 |
9 | 122332182 |
10 | 53873984 |
11 | 2845735a |
12 | 160610a8 |
13 | b2137c8 |
14 | 722553a |
15 | 4ae29de |
hex | 3360d40 |
53873984 has 28 divisors (see below), whose sum is σ = 107474004. Its totient is φ = 26793984.
The previous prime is 53873977. The next prime is 53874011. The reversal of 53873984 is 48937835.
It can be written as a sum of positive squares in 2 ways, for example, as 37552384 + 16321600 = 6128^2 + 4040^2 .
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, 10472 + ... + 14744.
Almost surely, 253873984 is an apocalyptic number.
It is an amenable number.
53873984 is a deficient number, since it is larger than the sum of its proper divisors (53600020).
53873984 is a wasteful number, since it uses less digits than its factorization.
53873984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4482 (or 4472 counting only the distinct ones).
The product of its digits is 725760, while the sum is 47.
The square root of 53873984 is about 7339.8899174306. The cubic root of 53873984 is about 377.6820670518.
The spelling of 53873984 in words is "fifty-three million, eight hundred seventy-three thousand, nine hundred eighty-four".
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