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BaseRepresentation
bin110011110001…
…0010000110000
31220001220200110
41213202100300
523422004133
62405421320
7446460525
oct147422060
956056613
1027141168
111435861a
12910a840
135813982
14386714c
1525b1c63
hex19e2430

27141168 has 20 divisors (see below), whose sum is σ = 70114808. Its totient is φ = 9047040.

The previous prime is 27141167. The next prime is 27141199. The reversal of 27141168 is 86114172.

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 (27141167) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282673 + ... + 282768.

Almost surely, 227141168 is an apocalyptic number.

It is an amenable number.

27141168 is an abundant number, since it is smaller than the sum of its proper divisors (42973640).

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

27141168 is a wasteful number, since it uses less digits than its factorization.

27141168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565452 (or 565446 counting only the distinct ones).

The product of its digits is 2688, while the sum is 30.

The square root of 27141168 is about 5209.7186104434. The cubic root of 27141168 is about 300.5219358610.

The spelling of 27141168 in words is "twenty-seven million, one hundred forty-one thousand, one hundred sixty-eight".