Base | Representation |
---|---|
bin | 1100101101110… |
… | …0001101110110 |
3 | 10201100111010001 |
4 | 3023130031312 |
5 | 102123041211 |
6 | 5143021514 |
7 | 1215206254 |
oct | 313341566 |
9 | 121314101 |
10 | 53330806 |
11 | 28116251 |
12 | 15a3a89a |
13 | b0834b9 |
14 | 71235d4 |
15 | 4a36ac1 |
hex | 32dc376 |
53330806 has 16 divisors (see below), whose sum is σ = 82137600. Its totient is φ = 25957800.
The previous prime is 53330789. The next prime is 53330821. The reversal of 53330806 is 60803335.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17281 + ... + 20131.
It is an arithmetic number, because the mean of its divisors is an integer number (5133600).
Almost surely, 253330806 is an apocalyptic number.
53330806 is a deficient number, since it is larger than the sum of its proper divisors (28806794).
53330806 is a wasteful number, since it uses less digits than its factorization.
53330806 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3099.
The product of its (nonzero) digits is 6480, while the sum is 28.
The square root of 53330806 is about 7302.7943966676. The cubic root of 53330806 is about 376.4084656792.
The spelling of 53330806 in words is "fifty-three million, three hundred thirty thousand, eight hundred six".
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