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87095083 is a prime number
BaseRepresentation
bin1010011000011…
…11011100101011
320001212212222211
411030033130223
5134244020313
612350425551
72105203345
oct514173453
9201785884
1087095083
1145187909
12252022b7
131507596a
14b7d2295
1579a5e3d
hex530f72b

87095083 has 2 divisors, whose sum is σ = 87095084. Its totient is φ = 87095082.

The previous prime is 87095023. The next prime is 87095093. The reversal of 87095083 is 38059078.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 87095083 - 221 = 84997931 is a prime.

It is not a weakly prime, because it can be changed into another prime (87095023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43547541 + 43547542.

It is an arithmetic number, because the mean of its divisors is an integer number (43547542).

Almost surely, 287095083 is an apocalyptic number.

87095083 is a deficient number, since it is larger than the sum of its proper divisors (1).

87095083 is an equidigital number, since it uses as much as digits as its factorization.

87095083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 87095083 is about 9332.4746450232. The cubic root of 87095083 is about 443.2661276510.

The spelling of 87095083 in words is "eighty-seven million, ninety-five thousand, eighty-three".