Search a number
-
+
5016031 is a prime number
BaseRepresentation
bin10011001000100111011111
3100102211200221
4103020213133
52241003111
6255302211
760430666
oct23104737
910384627
105016031
112916689
12181a967
131068187
14947ddd
15691371
hex4c89df

5016031 has 2 divisors, whose sum is σ = 5016032. Its totient is φ = 5016030.

The previous prime is 5016029. The next prime is 5016059. The reversal of 5016031 is 1306105.

5016031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5016031 - 21 = 5016029 is a prime.

It is a super-2 number, since 2×50160312 = 50321133985922, which contains 22 as substring.

Together with 5016029, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 5015996 and 5016014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5016061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2508015 + 2508016.

It is an arithmetic number, because the mean of its divisors is an integer number (2508016).

Almost surely, 25016031 is an apocalyptic number.

5016031 is a deficient number, since it is larger than the sum of its proper divisors (1).

5016031 is an equidigital number, since it uses as much as digits as its factorization.

5016031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 5016031 is about 2239.6497494028. The cubic root of 5016031 is about 171.1801505323.

The spelling of 5016031 in words is "five million, sixteen thousand, thirty-one".