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30064883 is a prime number
BaseRepresentation
bin111001010110…
…0000011110011
32002120110021012
41302230003303
530144034013
62552221135
7513355502
oct162540363
962513235
1030064883
1115a75212
12a09a7ab
1362c8694
143dc8839
15298d1a8
hex1cac0f3

30064883 has 2 divisors, whose sum is σ = 30064884. Its totient is φ = 30064882.

The previous prime is 30064877. The next prime is 30064889. The reversal of 30064883 is 38846003.

It is a balanced prime because it is at equal distance from previous prime (30064877) and next prime (30064889).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30064883 is a prime.

It is not a weakly prime, because it can be changed into another prime (30064889) 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, 15032441 + 15032442.

It is an arithmetic number, because the mean of its divisors is an integer number (15032442).

Almost surely, 230064883 is an apocalyptic number.

30064883 is a deficient number, since it is larger than the sum of its proper divisors (1).

30064883 is an equidigital number, since it uses as much as digits as its factorization.

30064883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 30064883 is about 5483.1453564537. The cubic root of 30064883 is about 310.9470965936.

The spelling of 30064883 in words is "thirty million, sixty-four thousand, eight hundred eighty-three".