Base | Representation |
---|---|
bin | 10011000100110001110111 |
3 | 100102001010201 |
4 | 103010301313 |
5 | 2240002221 |
6 | 255101331 |
7 | 60334111 |
oct | 23046167 |
9 | 10361121 |
10 | 5000311 |
11 | 2905898 |
12 | 1811847 |
13 | 1060c84 |
14 | 9423b1 |
15 | 68b891 |
hex | 4c4c77 |
5000311 has 2 divisors, whose sum is σ = 5000312. Its totient is φ = 5000310.
The previous prime is 5000299. The next prime is 5000321. The reversal of 5000311 is 1130005.
It is an a-pointer prime, because the next prime (5000321) can be obtained adding 5000311 to its sum of digits (10).
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5000311 - 217 = 4869239 is a prime.
It is a super-2 number, since 2×50003112 = 50006220193442, which contains 22 as substring.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5000321) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500155 + 2500156.
It is an arithmetic number, because the mean of its divisors is an integer number (2500156).
Almost surely, 25000311 is an apocalyptic number.
5000311 is a deficient number, since it is larger than the sum of its proper divisors (1).
5000311 is an equidigital number, since it uses as much as digits as its factorization.
5000311 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 15, while the sum is 10.
The square root of 5000311 is about 2236.1375181325. The cubic root of 5000311 is about 171.0011399443.
Adding to 5000311 its reverse (1130005), we get a palindrome (6130316).
The spelling of 5000311 in words is "five million, three hundred eleven", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •