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5002331993 is a prime number
BaseRepresentation
bin1001010100010100…
…11000011101011001
3110220121202210110022
410222022120131121
540221044110433
62144213200225
7234651056201
oct45212303531
913817683408
105002331993
11213776007a
12b77330075
13619497179
1435650b401
151e4267698
hex12a298759

5002331993 has 2 divisors, whose sum is σ = 5002331994. Its totient is φ = 5002331992.

The previous prime is 5002331981. The next prime is 5002332037. The reversal of 5002331993 is 3991332005.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4950951769 + 51380224 = 70363^2 + 7168^2 .

It is a cyclic number.

It is not a de Polignac number, because 5002331993 - 210 = 5002330969 is a prime.

It is not a weakly prime, because it can be changed into another prime (5002331293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2501165996 + 2501165997.

It is an arithmetic number, because the mean of its divisors is an integer number (2501165997).

Almost surely, 25002331993 is an apocalyptic number.

It is an amenable number.

5002331993 is a deficient number, since it is larger than the sum of its proper divisors (1).

5002331993 is an equidigital number, since it uses as much as digits as its factorization.

5002331993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21870, while the sum is 35.

The square root of 5002331993 is about 70727.1658770518. The cubic root of 5002331993 is about 1710.2417488203.

Adding to 5002331993 its reverse (3991332005), we get a palindrome (8993663998).

The spelling of 5002331993 in words is "five billion, two million, three hundred thirty-one thousand, nine hundred ninety-three".