Base | Representation |
---|---|
bin | 1100110000100… |
… | …0110010101010 |
3 | 10201200202120021 |
4 | 3030020302222 |
5 | 102144412021 |
6 | 5150551054 |
7 | 1216566463 |
oct | 314106252 |
9 | 121622507 |
10 | 53513386 |
11 | 28230443 |
12 | 15b0848a |
13 | b118634 |
14 | 716dd6a |
15 | 4a70c41 |
hex | 3308caa |
53513386 has 16 divisors (see below), whose sum is σ = 85449600. Its totient is φ = 25062048.
The previous prime is 53513377. The next prime is 53513417. The reversal of 53513386 is 68331535.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4530 + ... + 11293.
It is an arithmetic number, because the mean of its divisors is an integer number (5340600).
Almost surely, 253513386 is an apocalyptic number.
53513386 is a deficient number, since it is larger than the sum of its proper divisors (31936214).
53513386 is a wasteful number, since it uses less digits than its factorization.
53513386 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15933.
The product of its digits is 32400, while the sum is 34.
The square root of 53513386 is about 7315.2844100554. The cubic root of 53513386 is about 376.8375258822.
The spelling of 53513386 in words is "fifty-three million, five hundred thirteen thousand, three hundred eighty-six".
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