Search a number
-
+
5010525389 is a prime number
BaseRepresentation
bin1001010101010011…
…01000110011001101
3110221012012001200102
410222221220303031
540230143303024
62145104540445
7235110522512
oct45251506315
913835161612
105010525389
112141346981
12b7a021725
1361b0a562c
14357641309
151e4d351ae
hex12aa68ccd

5010525389 has 2 divisors, whose sum is σ = 5010525390. Its totient is φ = 5010525388.

The previous prime is 5010525371. The next prime is 5010525427. The reversal of 5010525389 is 9835250105.

It is an a-pointer prime, because the next prime (5010525427) can be obtained adding 5010525389 to its sum of digits (38).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2675992900 + 2334532489 = 51730^2 + 48317^2 .

It is a cyclic number.

It is not a de Polignac number, because 5010525389 - 224 = 4993748173 is a prime.

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 (5010125389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2505262694 + 2505262695.

It is an arithmetic number, because the mean of its divisors is an integer number (2505262695).

Almost surely, 25010525389 is an apocalyptic number.

It is an amenable number.

5010525389 is a deficient number, since it is larger than the sum of its proper divisors (1).

5010525389 is an equidigital number, since it uses as much as digits as its factorization.

5010525389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54000, while the sum is 38.

The square root of 5010525389 is about 70785.0647311988. The cubic root of 5010525389 is about 1711.1749831828.

The spelling of 5010525389 in words is "five billion, ten million, five hundred twenty-five thousand, three hundred eighty-nine".