Base | Representation |
---|---|
bin | 1001010100100101… |
… | …11101101111000111 |
3 | 110220210000002122122 |
4 | 10222102331233013 |
5 | 40222133104311 |
6 | 2144333320155 |
7 | 235006146404 |
oct | 45222755707 |
9 | 13823002578 |
10 | 5004581831 |
11 | 2138a57447 |
12 | b7803605b |
13 | 619aa4232 |
14 | 3569352ab |
15 | 1e455e0db |
hex | 12a4bdbc7 |
5004581831 has 2 divisors, whose sum is σ = 5004581832. Its totient is φ = 5004581830.
The previous prime is 5004581797. The next prime is 5004581837. The reversal of 5004581831 is 1381854005.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5004581831 - 218 = 5004319687 is a prime.
It is a super-2 number, since 2×50045818312 = 50091678606350625122, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 5004581791 and 5004581800.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5004581837) 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, 2502290915 + 2502290916.
It is an arithmetic number, because the mean of its divisors is an integer number (2502290916).
Almost surely, 25004581831 is an apocalyptic number.
5004581831 is a deficient number, since it is larger than the sum of its proper divisors (1).
5004581831 is an equidigital number, since it uses as much as digits as its factorization.
5004581831 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 19200, while the sum is 35.
The square root of 5004581831 is about 70743.0691375487. The cubic root of 5004581831 is about 1710.4981085988.
The spelling of 5004581831 in words is "five billion, four million, five hundred eighty-one thousand, eight hundred thirty-one".
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