Base | Representation |
---|---|
bin | 1100101010110… |
… | …0010100111101 |
3 | 10200222112001010 |
4 | 3022230110331 |
5 | 102100302103 |
6 | 5134505433 |
7 | 1213431345 |
oct | 312542475 |
9 | 120875033 |
10 | 53134653 |
11 | 27aa1940 |
12 | 15965279 |
13 | b015130 |
14 | 70b1d25 |
15 | 49e8903 |
hex | 32ac53d |
53134653 has 32 divisors (see below), whose sum is σ = 83768832. Its totient is φ = 29534400.
The previous prime is 53134649. The next prime is 53134657. The reversal of 53134653 is 35643135.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (53134649) and next prime (53134657).
It is not a de Polignac number, because 53134653 - 22 = 53134649 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 53134653.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53134657) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90226 + ... + 90812.
It is an arithmetic number, because the mean of its divisors is an integer number (2617776).
Almost surely, 253134653 is an apocalyptic number.
It is an amenable number.
53134653 is a deficient number, since it is larger than the sum of its proper divisors (30634179).
53134653 is a wasteful number, since it uses less digits than its factorization.
53134653 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 825.
The product of its digits is 16200, while the sum is 30.
The square root of 53134653 is about 7289.3520288157. The cubic root of 53134653 is about 375.9464165569.
Adding to 53134653 its reverse (35643135), we get a palindrome (88777788).
The spelling of 53134653 in words is "fifty-three million, one hundred thirty-four thousand, six hundred fifty-three".
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