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27054086 = 217378191
BaseRepresentation
bin110011100110…
…1000000000110
31212220111020012
41213031000012
523411212321
62403510222
7445645613
oct147150006
955814205
1027054086
11142a9154
129088372
1357b3147
14384350a
15259605b
hex19cd006

27054086 has 8 divisors (see below), whose sum is σ = 40816224. Its totient is φ = 13448680.

The previous prime is 27054061. The next prime is 27054091. The reversal of 27054086 is 68045072.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38750 + ... + 39441.

It is an arithmetic number, because the mean of its divisors is an integer number (5102028).

Almost surely, 227054086 is an apocalyptic number.

27054086 is a deficient number, since it is larger than the sum of its proper divisors (13762138).

27054086 is a wasteful number, since it uses less digits than its factorization.

27054086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78366.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 27054086 is about 5201.3542467323. The cubic root of 27054086 is about 300.2001849088.

The spelling of 27054086 in words is "twenty-seven million, fifty-four thousand, eighty-six".

Divisors: 1 2 173 346 78191 156382 13527043 27054086