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2727084 = 223227257
BaseRepresentation
bin1010011001110010101100
312010112212010
422121302230
51144231314
6134241220
732115453
oct12316254
95115763
102727084
1115a2998
12ab6210
13746379
1450db9a
1538d059
hex299cac

2727084 has 12 divisors (see below), whose sum is σ = 6363224. Its totient is φ = 909024.

The previous prime is 2727083. The next prime is 2727097. The reversal of 2727084 is 4807272.

2727084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2727083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113617 + ... + 113640.

22727084 is an apocalyptic number.

It is an amenable number.

2727084 is an abundant number, since it is smaller than the sum of its proper divisors (3636140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2727084 is a wasteful number, since it uses less digits than its factorization.

2727084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227264 (or 227262 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 2727084 is about 1651.3885066816. The cubic root of 2727084 is about 139.7117197218.

The spelling of 2727084 in words is "two million, seven hundred twenty-seven thousand, eighty-four".