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15005083 is a prime number
BaseRepresentation
bin111001001111…
…010110011011
31001020100002211
4321033112123
512320130313
61253335551
7241353412
oct71172633
931210084
1015005083
1185195a5
1250375b7
133154a62
141dc8479
1514b5e3d
hexe4f59b

15005083 has 2 divisors, whose sum is σ = 15005084. Its totient is φ = 15005082.

The previous prime is 15005071. The next prime is 15005087. The reversal of 15005083 is 38050051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 15005083 - 25 = 15005051 is a prime.

It is not a weakly prime, because it can be changed into another prime (15005087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7502541 + 7502542.

It is an arithmetic number, because the mean of its divisors is an integer number (7502542).

Almost surely, 215005083 is an apocalyptic number.

15005083 is a deficient number, since it is larger than the sum of its proper divisors (1).

15005083 is an equidigital number, since it uses as much as digits as its factorization.

15005083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 15005083 is about 3873.6395031030. The cubic root of 15005083 is about 246.6490615225.

The spelling of 15005083 in words is "fifteen million, five thousand, eighty-three".