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27293014 = 271949501
BaseRepresentation
bin110100000011…
…1010101010110
31220100121222101
41220013111112
523441334024
62412552314
7450662320
oct150072526
956317871
1027293014
1114451711
12918269a
135867b18
1438a6610
1525e1c44
hex1a07556

27293014 has 8 divisors (see below), whose sum is σ = 46788048. Its totient is φ = 11697000.

The previous prime is 27293011. The next prime is 27293023. The reversal of 27293014 is 41039272.

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

It is a super-2 number, since 2×272930142 = 1489817226408392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27293011) 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, 974737 + ... + 974764.

It is an arithmetic number, because the mean of its divisors is an integer number (5848506).

Almost surely, 227293014 is an apocalyptic number.

27293014 is a deficient number, since it is larger than the sum of its proper divisors (19495034).

27293014 is a wasteful number, since it uses less digits than its factorization.

27293014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1949510.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 27293014 is about 5224.2716238726. The cubic root of 27293014 is about 301.0813347381.

The spelling of 27293014 in words is "twenty-seven million, two hundred ninety-three thousand, fourteen".

Divisors: 1 2 7 14 1949501 3899002 13646507 27293014