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92085029 is a prime number
BaseRepresentation
bin1010111110100…
…01101100100101
320102021101220122
411133101230211
5142033210104
613045411325
72165465321
oct537215445
9212241818
1092085029
1147a85933
1226a09b45
1316101caa
14c330981
15813e6be
hex57d1b25

92085029 has 2 divisors, whose sum is σ = 92085030. Its totient is φ = 92085028.

The previous prime is 92084999. The next prime is 92085109. The reversal of 92085029 is 92058029.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 90060100 + 2024929 = 9490^2 + 1423^2 .

It is a cyclic number.

It is not a de Polignac number, because 92085029 - 220 = 91036453 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 92085029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92045029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46042514 + 46042515.

It is an arithmetic number, because the mean of its divisors is an integer number (46042515).

Almost surely, 292085029 is an apocalyptic number.

It is an amenable number.

92085029 is a deficient number, since it is larger than the sum of its proper divisors (1).

92085029 is an equidigital number, since it uses as much as digits as its factorization.

92085029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 92085029 is about 9596.0944659794. The cubic root of 92085029 is about 451.5747772806.

Subtracting from 92085029 its reverse (92058029), we obtain a cube (27000 = 303).

The spelling of 92085029 in words is "ninety-two million, eighty-five thousand, twenty-nine".