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25007083 is a prime number
BaseRepresentation
bin101111101100…
…1001111101011
31202001111021021
41133121033223
522400211313
62251553311
7422361643
oct137311753
952044237
1025007083
1113130212
12845b837
1352474ba
14346d523
1522de78d
hex17d93eb

25007083 has 2 divisors, whose sum is σ = 25007084. Its totient is φ = 25007082.

The previous prime is 25007071. The next prime is 25007113. The reversal of 25007083 is 38070052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25007083 - 217 = 24876011 is a prime.

It is not a weakly prime, because it can be changed into another prime (25007023) 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, 12503541 + 12503542.

It is an arithmetic number, because the mean of its divisors is an integer number (12503542).

Almost surely, 225007083 is an apocalyptic number.

25007083 is a deficient number, since it is larger than the sum of its proper divisors (1).

25007083 is an equidigital number, since it uses as much as digits as its factorization.

25007083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 25007083 is about 5000.7082498382. The cubic root of 25007083 is about 292.4293856373.

The spelling of 25007083 in words is "twenty-five million, seven thousand, eighty-three".