Base | Representation |
---|---|
bin | 1001101011010111… |
… | …10010100101111011 |
3 | 111102002111211001010 |
4 | 10311223302211323 |
5 | 41120040423123 |
6 | 2215320325003 |
7 | 242516130021 |
oct | 46553624573 |
9 | 14362454033 |
10 | 5195639163 |
11 | 2226891670 |
12 | 1010013763 |
13 | 64a54a000 |
14 | 37406a711 |
15 | 2061ed993 |
hex | 135af297b |
5195639163 has 32 divisors (see below), whose sum is σ = 8186895360. Its totient is φ = 2906610720.
The previous prime is 5195639117. The next prime is 5195639177. The reversal of 5195639163 is 3619365915.
It is not a de Polignac number, because 5195639163 - 28 = 5195638907 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5195639363) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36670 + ... + 108332.
It is an arithmetic number, because the mean of its divisors is an integer number (255840480).
Almost surely, 25195639163 is an apocalyptic number.
5195639163 is a deficient number, since it is larger than the sum of its proper divisors (2991256197).
5195639163 is a wasteful number, since it uses less digits than its factorization.
5195639163 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71716 (or 71690 counting only the distinct ones).
The product of its digits is 656100, while the sum is 48.
The square root of 5195639163 is about 72080.7822030255. The cubic root of 5195639163 is about 1731.9937768348.
It can be divided in two parts, 51956 and 39163, that added together give a palindrome (91119).
The spelling of 5195639163 in words is "five billion, one hundred ninety-five million, six hundred thirty-nine thousand, one hundred sixty-three".
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