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27082133 = 137392819
BaseRepresentation
bin110011101001…
…1110110010101
31212221220200222
41213103312111
523413112013
62404244125
7446123441
oct147236625
955856628
1027082133
1114318231
1290a0645
1357c2b40
14384d821
15259e508
hex19d3d95

27082133 has 8 divisors (see below), whose sum is σ = 29215200. Its totient is φ = 24956208.

The previous prime is 27082129. The next prime is 27082141. The reversal of 27082133 is 33128072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 27082133 - 22 = 27082129 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27082103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8198 + ... + 11016.

It is an arithmetic number, because the mean of its divisors is an integer number (3651900).

Almost surely, 227082133 is an apocalyptic number.

It is an amenable number.

27082133 is a deficient number, since it is larger than the sum of its proper divisors (2133067).

27082133 is a wasteful number, since it uses less digits than its factorization.

27082133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3571.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 27082133 is about 5204.0496730911. The cubic root of 27082133 is about 300.3038883652.

The spelling of 27082133 in words is "twenty-seven million, eighty-two thousand, one hundred thirty-three".

Divisors: 1 13 739 2819 9607 36647 2083241 27082133