Base | Representation |
---|---|
bin | 1001101001111000… |
… | …00011001110011101 |
3 | 111101012221222222200 |
4 | 10310330003032131 |
5 | 41103334440011 |
6 | 2214152202113 |
7 | 242304554541 |
oct | 46474031635 |
9 | 14335858880 |
10 | 5183124381 |
11 | 221a814076 |
12 | 1007999339 |
13 | 647a87906 |
14 | 37252da21 |
15 | 20507a856 |
hex | 134f0339d |
5183124381 has 12 divisors (see below), whose sum is σ = 7545687552. Its totient is φ = 3428207496.
The previous prime is 5183124301. The next prime is 5183124389. The reversal of 5183124381 is 1834213815.
It is not a de Polignac number, because 5183124381 - 214 = 5183107997 is a prime.
It is a super-2 number, since 2×51831243812 = 53729556697833266322, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5183124389) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2266191 + ... + 2268476.
It is an arithmetic number, because the mean of its divisors is an integer number (628807296).
Almost surely, 25183124381 is an apocalyptic number.
It is an amenable number.
5183124381 is a deficient number, since it is larger than the sum of its proper divisors (2362563171).
5183124381 is a wasteful number, since it uses less digits than its factorization.
5183124381 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4534800 (or 4534797 counting only the distinct ones).
The product of its digits is 23040, while the sum is 36.
The square root of 5183124381 is about 71993.9190557091. The cubic root of 5183124381 is about 1730.6020358939.
The spelling of 5183124381 in words is "five billion, one hundred eighty-three million, one hundred twenty-four thousand, three hundred eighty-one".
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