Base | Representation |
---|---|
bin | 110000111001100011… |
… | …110111001111111011 |
3 | 12000112012000010010122 |
4 | 300321203313033323 |
5 | 1330012324411303 |
6 | 40042015003455 |
7 | 3536062526063 |
oct | 607143671773 |
9 | 160465003118 |
10 | 52505310203 |
11 | 202a3973755 |
12 | a213b0958b |
13 | 4c49b0b1b8 |
14 | 27813643a3 |
15 | 15747bde38 |
hex | c398f73fb |
52505310203 has 8 divisors (see below), whose sum is σ = 55664512272. Its totient is φ = 49353958656.
The previous prime is 52505310197. The next prime is 52505310211. The reversal of 52505310203 is 30201350525.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52505310203 - 210 = 52505309179 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52505310233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1948850 + ... + 1975607.
It is an arithmetic number, because the mean of its divisors is an integer number (6958064034).
Almost surely, 252505310203 is an apocalyptic number.
52505310203 is a deficient number, since it is larger than the sum of its proper divisors (3159202069).
52505310203 is a wasteful number, since it uses less digits than its factorization.
52505310203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3925261.
The product of its (nonzero) digits is 4500, while the sum is 26.
Adding to 52505310203 its reverse (30201350525), we get a palindrome (82706660728).
The spelling of 52505310203 in words is "fifty-two billion, five hundred five million, three hundred ten thousand, two hundred three".
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