Base | Representation |
---|---|
bin | 1100101010110… |
… | …0001110011011 |
3 | 10200222111110122 |
4 | 3022230032123 |
5 | 102100243420 |
6 | 5134503455 |
7 | 1213430210 |
oct | 312541633 |
9 | 120874418 |
10 | 53134235 |
11 | 27aa15a0 |
12 | 15964b8b |
13 | b014b9b |
14 | 70b1b07 |
15 | 49e8725 |
hex | 32ac39b |
53134235 has 32 divisors (see below), whose sum is σ = 82252800. Its totient is φ = 31973760.
The previous prime is 53134229. The next prime is 53134243. The reversal of 53134235 is 53243135.
53134235 is nontrivially palindromic in base 14.
It is not a de Polignac number, because 53134235 - 24 = 53134219 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8786 + ... + 13544.
It is an arithmetic number, because the mean of its divisors is an integer number (2570400).
Almost surely, 253134235 is an apocalyptic number.
53134235 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
53134235 is a deficient number, since it is larger than the sum of its proper divisors (29118565).
53134235 is a wasteful number, since it uses less digits than its factorization.
53134235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4811.
The product of its digits is 5400, while the sum is 26.
The square root of 53134235 is about 7289.3233568007. The cubic root of 53134235 is about 375.9454307219.
Subtracting 53134235 from its reverse (53243135), we obtain a square (108900 = 3302).
The spelling of 53134235 in words is "fifty-three million, one hundred thirty-four thousand, two hundred thirty-five".
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