Search a number
-
+
5731151 is a prime number
BaseRepresentation
bin10101110111001101001111
3101210011122212
4111313031033
52431344101
6322501035
766466616
oct25671517
911704585
105731151
113264998
121b0477b
13125881a
14a9287d
157831bb
hex57734f

5731151 has 2 divisors, whose sum is σ = 5731152. Its totient is φ = 5731150.

The previous prime is 5731147. The next prime is 5731153. The reversal of 5731151 is 1511375.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5731151 - 22 = 5731147 is a prime.

Together with 5731153, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5731153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2865575 + 2865576.

It is an arithmetic number, because the mean of its divisors is an integer number (2865576).

Almost surely, 25731151 is an apocalyptic number.

5731151 is a deficient number, since it is larger than the sum of its proper divisors (1).

5731151 is an equidigital number, since it uses as much as digits as its factorization.

5731151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 525, while the sum is 23.

The square root of 5731151 is about 2393.9822472191. The cubic root of 5731151 is about 178.9564202138.

The spelling of 5731151 in words is "five million, seven hundred thirty-one thousand, one hundred fifty-one".