Base | Representation |
---|---|
bin | 110000111100110101… |
… | …010111011100000011 |
3 | 12000200000100100010122 |
4 | 300330311113130003 |
5 | 1330120404331042 |
6 | 40051300050455 |
7 | 3540330404405 |
oct | 607465273403 |
9 | 160600310118 |
10 | 52560230147 |
11 | 20321974937 |
12 | a22a393a2b |
13 | 4c582c9ac9 |
14 | 278877cb75 |
15 | 157951b7d2 |
hex | c3cd57703 |
52560230147 has 4 divisors (see below), whose sum is σ = 52573673136. Its totient is φ = 52546787160.
The previous prime is 52560230117. The next prime is 52560230179. The reversal of 52560230147 is 74103206525.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 52560230147 - 214 = 52560213763 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52560230117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6715628 + ... + 6723449.
It is an arithmetic number, because the mean of its divisors is an integer number (13143418284).
Almost surely, 252560230147 is an apocalyptic number.
52560230147 is a deficient number, since it is larger than the sum of its proper divisors (13442989).
52560230147 is a wasteful number, since it uses less digits than its factorization.
52560230147 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13442988.
The product of its (nonzero) digits is 50400, while the sum is 35.
The spelling of 52560230147 in words is "fifty-two billion, five hundred sixty million, two hundred thirty thousand, one hundred forty-seven".
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