Search a number
-
+
5011053149 is a prime number
BaseRepresentation
bin1001010101010111…
…01001101001011101
3110221020011212122002
410222223221221131
540230312200044
62145124132045
7235115151254
oct45253515135
913836155562
105011053149
112141677443
12b7a237025
1361b22b90b
1435773b79b
151e4ddb74e
hex12aae9a5d

5011053149 has 2 divisors, whose sum is σ = 5011053150. Its totient is φ = 5011053148.

The previous prime is 5011053067. The next prime is 5011053163. The reversal of 5011053149 is 9413501105.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4971237049 + 39816100 = 70507^2 + 6310^2 .

It is a cyclic number.

It is not a de Polignac number, because 5011053149 - 212 = 5011049053 is a prime.

It is a super-2 number, since 2×50110531492 = 50221307324205632402, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5011053199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505526574 + 2505526575.

It is an arithmetic number, because the mean of its divisors is an integer number (2505526575).

Almost surely, 25011053149 is an apocalyptic number.

It is an amenable number.

5011053149 is a deficient number, since it is larger than the sum of its proper divisors (1).

5011053149 is an equidigital number, since it uses as much as digits as its factorization.

5011053149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 5011053149 is about 70788.7925380847. The cubic root of 5011053149 is about 1711.2350605821.

The spelling of 5011053149 in words is "five billion, eleven million, fifty-three thousand, one hundred forty-nine".