Base | Representation |
---|---|
bin | 1100110100001… |
… | …1100010000000 |
3 | 10202010222121022 |
4 | 3031003202000 |
5 | 102230111414 |
6 | 5200045012 |
7 | 1221621104 |
oct | 315034200 |
9 | 122128538 |
10 | 53753984 |
11 | 28385189 |
12 | 16003768 |
13 | b1a0cbb |
14 | 71d3904 |
15 | 4abc18e |
hex | 3343880 |
53753984 has 16 divisors (see below), whose sum is σ = 107088270. Its totient is φ = 26876928.
The previous prime is 53753957. The next prime is 53754047. The reversal of 53753984 is 48935735.
It can be written as a sum of positive squares in only one way, i.e., 27457600 + 26296384 = 5240^2 + 5128^2 .
It is a tau number, because it is divible by the number of its divisors (16).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209849 + ... + 210104.
Almost surely, 253753984 is an apocalyptic number.
It is an amenable number.
53753984 is a deficient number, since it is larger than the sum of its proper divisors (53334286).
53753984 is an equidigital number, since it uses as much as digits as its factorization.
53753984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 419967 (or 419955 counting only the distinct ones).
The product of its digits is 453600, while the sum is 44.
The square root of 53753984 is about 7331.7108508178. The cubic root of 53753984 is about 377.4014397022.
The spelling of 53753984 in words is "fifty-three million, seven hundred fifty-three thousand, nine hundred eighty-four".
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