Base | Representation |
---|---|
bin | 1100011100100… |
… | …0011001011101 |
3 | 10122020002101100 |
4 | 3013020121131 |
5 | 101330413203 |
6 | 5102503313 |
7 | 1202462442 |
oct | 307103135 |
9 | 118202340 |
10 | 52201053 |
11 | 27514473 |
12 | 15594b39 |
13 | aa791c8 |
14 | 6d0b9c9 |
15 | 48b1ea3 |
hex | 31c865d |
52201053 has 24 divisors (see below), whose sum is σ = 78998400. Its totient is φ = 33153120.
The previous prime is 52201049. The next prime is 52201091. The reversal of 52201053 is 35010225.
It is a happy number.
52201053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52201053 - 22 = 52201049 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52201003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86848 + ... + 87446.
It is an arithmetic number, because the mean of its divisors is an integer number (3291600).
Almost surely, 252201053 is an apocalyptic number.
It is an amenable number.
52201053 is a deficient number, since it is larger than the sum of its proper divisors (26797347).
52201053 is a wasteful number, since it uses less digits than its factorization.
52201053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1049 (or 1046 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 18.
The square root of 52201053 is about 7225.0296193164. The cubic root of 52201053 is about 373.7315435531.
Adding to 52201053 its reverse (35010225), we get a palindrome (87211278).
The spelling of 52201053 in words is "fifty-two million, two hundred one thousand, fifty-three".
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