Base | Representation |
---|---|
bin | 1100110001010… |
… | …1111001101010 |
3 | 10201210111020000 |
4 | 3030111321222 |
5 | 102203121312 |
6 | 5152043430 |
7 | 1220212152 |
oct | 314257152 |
9 | 121714200 |
10 | 53567082 |
11 | 28267818 |
12 | 15b33576 |
13 | b136bca |
14 | 7185762 |
15 | 4a81adc |
hex | 3315e6a |
53567082 has 20 divisors (see below), whose sum is σ = 120030306. Its totient is φ = 17855640.
The previous prime is 53567081. The next prime is 53567093. The reversal of 53567082 is 28076535.
It can be written as a sum of positive squares in only one way, i.e., 27342441 + 26224641 = 5229^2 + 5121^2 .
It is not an unprimeable number, because it can be changed into a prime (53567081) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 165169 + ... + 165492.
Almost surely, 253567082 is an apocalyptic number.
53567082 is an abundant number, since it is smaller than the sum of its proper divisors (66463224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53567082 is a wasteful number, since it uses less digits than its factorization.
53567082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 330675 (or 330666 counting only the distinct ones).
The product of its (nonzero) digits is 50400, while the sum is 36.
The square root of 53567082 is about 7318.9536137347. The cubic root of 53567082 is about 376.9635249089.
The spelling of 53567082 in words is "fifty-three million, five hundred sixty-seven thousand, eighty-two".
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