Base | Representation |
---|---|
bin | 1100100010110… |
… | …0111110010010 |
3 | 10200000000111000 |
4 | 3020230332102 |
5 | 101432104020 |
6 | 5115402430 |
7 | 1206126462 |
oct | 310547622 |
9 | 120000430 |
10 | 52613010 |
11 | 27775a2a |
12 | 15753416 |
13 | ab91878 |
14 | 6db7ba2 |
15 | 4944090 |
hex | 322cf92 |
52613010 has 32 divisors (see below), whose sum is σ = 140302080. Its totient is φ = 14030064.
The previous prime is 52613009. The next prime is 52613017. The reversal of 52613010 is 1031625.
52613010 is a `hidden beast` number, since 52 + 613 + 0 + 1 + 0 = 666.
52613010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52613017) 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 15 ways as a sum of consecutive naturals, for example, 97162 + ... + 97701.
It is an arithmetic number, because the mean of its divisors is an integer number (4384440).
Almost surely, 252613010 is an apocalyptic number.
52613010 is an abundant number, since it is smaller than the sum of its proper divisors (87689070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52613010 is a wasteful number, since it uses less digits than its factorization.
52613010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 194879 (or 194873 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 52613010 is about 7253.4826118217. The cubic root of 52613010 is about 374.7120990246.
Adding to 52613010 its reverse (1031625), we get a palindrome (53644635).
The spelling of 52613010 in words is "fifty-two million, six hundred thirteen thousand, ten".
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