Search a number
-
+
5025221207 is a prime number
BaseRepresentation
bin1001010111000011…
…01100101001010111
3110222012211200112222
410223201230221113
540242424034312
62150351532555
7235346450456
oct45341545127
913865750488
105025221207
112149674086
12b82b2a15b
1362114c696
14359588b9d
151e6289672
hex12b86ca57

5025221207 has 2 divisors, whose sum is σ = 5025221208. Its totient is φ = 5025221206.

The previous prime is 5025221191. The next prime is 5025221237. The reversal of 5025221207 is 7021225205.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5025221207 - 24 = 5025221191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5025221237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2512610603 + 2512610604.

It is an arithmetic number, because the mean of its divisors is an integer number (2512610604).

Almost surely, 25025221207 is an apocalyptic number.

5025221207 is a deficient number, since it is larger than the sum of its proper divisors (1).

5025221207 is an equidigital number, since it uses as much as digits as its factorization.

5025221207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 5025221207 is about 70888.7946504947. The cubic root of 5025221207 is about 1712.8463029708.

The spelling of 5025221207 in words is "five billion, twenty-five million, two hundred twenty-one thousand, two hundred seven".