Search a number
-
+
5015343241 is a prime number
BaseRepresentation
bin1001010101111000…
…00001000010001001
3110221112020211112101
410222330001002021
540232411440431
62145400113401
7235166466646
oct45274010211
913845224471
105015343241
112144037677
12b7b765861
1361c0a152c
14358136dcd
151e5487961
hex12af01089

5015343241 has 2 divisors, whose sum is σ = 5015343242. Its totient is φ = 5015343240.

The previous prime is 5015343233. The next prime is 5015343329. The reversal of 5015343241 is 1423435105.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4221230841 + 794112400 = 64971^2 + 28180^2 .

It is a cyclic number.

It is not a de Polignac number, because 5015343241 - 23 = 5015343233 is a prime.

It is not a weakly prime, because it can be changed into another prime (5015343211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2507671620 + 2507671621.

It is an arithmetic number, because the mean of its divisors is an integer number (2507671621).

Almost surely, 25015343241 is an apocalyptic number.

It is an amenable number.

5015343241 is a deficient number, since it is larger than the sum of its proper divisors (1).

5015343241 is an equidigital number, since it uses as much as digits as its factorization.

5015343241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5015343241 is about 70819.0881118925. The cubic root of 5015343241 is about 1711.7232654617.

Adding to 5015343241 its reverse (1423435105), we get a palindrome (6438778346).

The spelling of 5015343241 in words is "five billion, fifteen million, three hundred forty-three thousand, two hundred forty-one".