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25080383 is a prime number
BaseRepresentation
bin101111110101…
…1001000111111
31202012012211002
41133223020333
522410033013
62253320515
7423115436
oct137531077
952165732
1025080383
1113180299
12849613b
135271983
14348c11d
152306358
hex17eb23f

25080383 has 2 divisors, whose sum is σ = 25080384. Its totient is φ = 25080382.

The previous prime is 25080371. The next prime is 25080403. The reversal of 25080383 is 38308052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25080383 - 214 = 25063999 is a prime.

It is a super-2 number, since 2×250803832 = 1258051222853378, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25080283) 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, 12540191 + 12540192.

It is an arithmetic number, because the mean of its divisors is an integer number (12540192).

Almost surely, 225080383 is an apocalyptic number.

25080383 is a deficient number, since it is larger than the sum of its proper divisors (1).

25080383 is an equidigital number, since it uses as much as digits as its factorization.

25080383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 25080383 is about 5008.0318489403. The cubic root of 25080383 is about 292.7148269624.

The spelling of 25080383 in words is "twenty-five million, eighty thousand, three hundred eighty-three".