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5108387 is a prime number
BaseRepresentation
bin10011011111001010100011
3100121112101112
4103133022203
52301432022
6301253535
761264154
oct23371243
910545345
105108387
11297a009
1218642ab
13109b21b
1496d92b
156ad8e2
hex4df2a3

5108387 has 2 divisors, whose sum is σ = 5108388. Its totient is φ = 5108386.

The previous prime is 5108353. The next prime is 5108393. The reversal of 5108387 is 7838015.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5108387 - 212 = 5104291 is a prime.

It is not a weakly prime, because it can be changed into another prime (5108317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2554193 + 2554194.

It is an arithmetic number, because the mean of its divisors is an integer number (2554194).

Almost surely, 25108387 is an apocalyptic number.

5108387 is a deficient number, since it is larger than the sum of its proper divisors (1).

5108387 is an equidigital number, since it uses as much as digits as its factorization.

5108387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 5108387 is about 2260.1741083377. The cubic root of 5108387 is about 172.2243669213.

The spelling of 5108387 in words is "five million, one hundred eight thousand, three hundred eighty-seven".