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27039053 = 234725013
BaseRepresentation
bin110011100100…
…1010101001101
31212212201121102
41213021111031
523410222203
62403312445
7445554026
oct147112515
955781542
1027039053
1114298928
12907b725
1357a9352
14383bc4d
152591888
hex19c954d

27039053 has 8 divisors (see below), whose sum is σ = 28816128. Its totient is φ = 25312144.

The previous prime is 27038969. The next prime is 27039079. The reversal of 27039053 is 35093072.

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

It is not a de Polignac number, because 27039053 - 216 = 26973517 is a prime.

It is a super-2 number, since 2×270390532 = 1462220774273618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27039083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11426 + ... + 13587.

It is an arithmetic number, because the mean of its divisors is an integer number (3602016).

Almost surely, 227039053 is an apocalyptic number.

27039053 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

27039053 is a deficient number, since it is larger than the sum of its proper divisors (1777075).

27039053 is a wasteful number, since it uses less digits than its factorization.

27039053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25083.

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 27039053 is about 5199.9089415104. The cubic root of 27039053 is about 300.1445710602.

The spelling of 27039053 in words is "twenty-seven million, thirty-nine thousand, fifty-three".

Divisors: 1 23 47 1081 25013 575299 1175611 27039053