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32046089 is a prime number
BaseRepresentation
bin111101000111…
…1110000001001
32020022002222012
41322033300021
531200433324
63102505305
7536246555
oct172176011
966262865
1032046089
11170a8779
12a895235
1368403aa
144382865
152c3020e
hex1e8fc09

32046089 has 2 divisors, whose sum is σ = 32046090. Its totient is φ = 32046088.

The previous prime is 32046059. The next prime is 32046163. The reversal of 32046089 is 98064023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20178064 + 11868025 = 4492^2 + 3445^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-32046089 is a prime.

It is not a weakly prime, because it can be changed into another prime (32046019) 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, 16023044 + 16023045.

It is an arithmetic number, because the mean of its divisors is an integer number (16023045).

Almost surely, 232046089 is an apocalyptic number.

It is an amenable number.

32046089 is a deficient number, since it is larger than the sum of its proper divisors (1).

32046089 is an equidigital number, since it uses as much as digits as its factorization.

32046089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 32046089 is about 5660.9265142731. The cubic root of 32046089 is about 317.6325575409.

The spelling of 32046089 in words is "thirty-two million, forty-six thousand, eighty-nine".