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27412196 = 2271735659
BaseRepresentation
bin110100010010…
…0011011100100
31220120200110112
41220210123210
524004142241
62415312152
7451666640
oct150443344
956520415
1027412196
1114523209
12921b658
1358aa146
1438d7c20
1526171eb
hex1a246e4

27412196 has 24 divisors (see below), whose sum is σ = 55151040. Its totient is φ = 11678112.

The previous prime is 27412171. The next prime is 27412219. The reversal of 27412196 is 69121472.

It is a happy number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2015 + ... + 7673.

It is an arithmetic number, because the mean of its divisors is an integer number (2297960).

Almost surely, 227412196 is an apocalyptic number.

It is an amenable number.

27412196 is an abundant number, since it is smaller than the sum of its proper divisors (27738844).

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

27412196 is a wasteful number, since it uses less digits than its factorization.

27412196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5843 (or 5841 counting only the distinct ones).

The product of its digits is 6048, while the sum is 32.

The square root of 27412196 is about 5235.6657647333. The cubic root of 27412196 is about 301.5189481934.

The spelling of 27412196 in words is "twenty-seven million, four hundred twelve thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 173 346 692 1211 2422 4844 5659 11318 22636 39613 79226 158452 979007 1958014 3916028 6853049 13706098 27412196