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5004353131 is a prime number
BaseRepresentation
bin1001010100100100…
…00101111001101011
3110220202120110221021
410222102011321223
540222103300011
62144324353311
7235004204551
oct45222057153
913822513837
105004353131
112138910638
12b77b45837
13619a240cb
143568b5bd1
151e4516471
hex12a485e6b

5004353131 has 2 divisors, whose sum is σ = 5004353132. Its totient is φ = 5004353130.

The previous prime is 5004353089. The next prime is 5004353203. The reversal of 5004353131 is 1313534005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5004353131 - 225 = 4970798699 is a prime.

It is a super-2 number, since 2×50043531312 = 50087100519499006322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5004353096 and 5004353105.

It is not a weakly prime, because it can be changed into another prime (5004353231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502176565 + 2502176566.

It is an arithmetic number, because the mean of its divisors is an integer number (2502176566).

Almost surely, 25004353131 is an apocalyptic number.

5004353131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5004353131 is an equidigital number, since it uses as much as digits as its factorization.

5004353131 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 25.

The square root of 5004353131 is about 70741.4527063164. The cubic root of 5004353131 is about 1710.4720526838.

Adding to 5004353131 its reverse (1313534005), we get a palindrome (6317887136).

The spelling of 5004353131 in words is "five billion, four million, three hundred fifty-three thousand, one hundred thirty-one".