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27384106 = 267204359
BaseRepresentation
bin110100001110…
…1100100101010
31220112020221011
41220131210222
524002242411
62414534134
7451522021
oct150354452
956466834
1027384106
11145040a2
12920734a
13589a419
1438cb8b8
15260dc21
hex1a1d92a

27384106 has 8 divisors (see below), whose sum is σ = 41689440. Its totient is φ = 13487628.

The previous prime is 27384103. The next prime is 27384113. The reversal of 27384106 is 60148372.

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

It is a super-2 number, since 2×273841062 = 1499778522838472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (27384103) 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, 102046 + ... + 102313.

It is an arithmetic number, because the mean of its divisors is an integer number (5211180).

Almost surely, 227384106 is an apocalyptic number.

27384106 is a deficient number, since it is larger than the sum of its proper divisors (14305334).

27384106 is a wasteful number, since it uses less digits than its factorization.

27384106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204428.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 27384106 is about 5232.9825147806. The cubic root of 27384106 is about 301.4159215220.

The spelling of 27384106 in words is "twenty-seven million, three hundred eighty-four thousand, one hundred six".

Divisors: 1 2 67 134 204359 408718 13692053 27384106