Base | Representation |
---|---|
bin | 1001101001110010… |
… | …00011010110110001 |
3 | 111101011111001221021 |
4 | 10310321003112301 |
5 | 41103134312411 |
6 | 2214123255441 |
7 | 242265102355 |
oct | 46471032661 |
9 | 14334431837 |
10 | 5182338481 |
11 | 221a327671 |
12 | 100767a581 |
13 | 647870c98 |
14 | 3723a7465 |
15 | 204e72a71 |
hex | 134e435b1 |
5182338481 has 2 divisors, whose sum is σ = 5182338482. Its totient is φ = 5182338480.
The previous prime is 5182338461. The next prime is 5182338503. The reversal of 5182338481 is 1848332815.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5175363600 + 6974881 = 71940^2 + 2641^2 .
It is a cyclic number.
It is not a de Polignac number, because 5182338481 - 217 = 5182207409 is a prime.
It is a super-2 number, since 2×51823384812 = 53713264263306774722, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (5182338461) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2591169240 + 2591169241.
It is an arithmetic number, because the mean of its divisors is an integer number (2591169241).
Almost surely, 25182338481 is an apocalyptic number.
It is an amenable number.
5182338481 is a deficient number, since it is larger than the sum of its proper divisors (1).
5182338481 is an equidigital number, since it uses as much as digits as its factorization.
5182338481 is an evil number, because the sum of its binary digits is even.
The product of its digits is 184320, while the sum is 43.
The square root of 5182338481 is about 71988.4607489284. The cubic root of 5182338481 is about 1730.5145629859.
The spelling of 5182338481 in words is "five billion, one hundred eighty-two million, three hundred thirty-eight thousand, four hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •