Base | Representation |
---|---|
bin | 1001100011111000… |
… | …10000101011111111 |
3 | 111020201100200120201 |
4 | 10301330100223333 |
5 | 41003002112441 |
6 | 2205154424331 |
7 | 241124326024 |
oct | 46174205377 |
9 | 14221320521 |
10 | 5132847871 |
11 | 21a43a4638 |
12 | bb2b920a7 |
13 | 63a5336b8 |
14 | 3699a354b |
15 | 200948c31 |
hex | 131f10aff |
5132847871 has 2 divisors, whose sum is σ = 5132847872. Its totient is φ = 5132847870.
The previous prime is 5132847869. The next prime is 5132847919. The reversal of 5132847871 is 1787482315.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 5132847871 - 21 = 5132847869 is a prime.
It is a super-2 number, since 2×51328478712 = 52692254533658465282, which contains 22 as substring.
Together with 5132847869, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5132847821) 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 as a sum of consecutive naturals, namely, 2566423935 + 2566423936.
It is an arithmetic number, because the mean of its divisors is an integer number (2566423936).
Almost surely, 25132847871 is an apocalyptic number.
5132847871 is a deficient number, since it is larger than the sum of its proper divisors (1).
5132847871 is an equidigital number, since it uses as much as digits as its factorization.
5132847871 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 376320, while the sum is 46.
The square root of 5132847871 is about 71643.8962578111. The cubic root of 5132847871 is about 1724.9882092312.
It can be divided in two parts, 51328 and 47871, that added together give a palindrome (99199).
The spelling of 5132847871 in words is "five billion, one hundred thirty-two million, eight hundred forty-seven thousand, eight hundred seventy-one".
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