Base | Representation |
---|---|
bin | 110001011111110011… |
… | …001100101000000111 |
3 | 12002011220012102200101 |
4 | 301133303030220013 |
5 | 1332321044123020 |
6 | 40225413424531 |
7 | 3561012614521 |
oct | 613763145007 |
9 | 162156172611 |
10 | 53146864135 |
11 | 205a3023712 |
12 | a37293b147 |
13 | 501c9c5a01 |
14 | 2802646a11 |
15 | 15b0c9900a |
hex | c5fccca07 |
53146864135 has 16 divisors (see below), whose sum is σ = 64081833984. Its totient is φ = 42313878432.
The previous prime is 53146864117. The next prime is 53146864151.
53146864135 is nontrivially palindromic in base 10.
It is a cyclic number.
It is not a de Polignac number, because 53146864135 - 223 = 53138475527 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 5506624 + ... + 5516266.
It is an arithmetic number, because the mean of its divisors is an integer number (4005114624).
Almost surely, 253146864135 is an apocalyptic number.
53146864135 is a deficient number, since it is larger than the sum of its proper divisors (10934969849).
53146864135 is a wasteful number, since it uses less digits than its factorization.
53146864135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14814.
The product of its digits is 1036800, while the sum is 46.
The spelling of 53146864135 in words is "fifty-three billion, one hundred forty-six million, eight hundred sixty-four thousand, one hundred thirty-five".
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