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27132683 = 211112853
BaseRepresentation
bin110011110000…
…0001100001011
31220001111001012
41213200030023
523421221213
62405314135
7446424014
oct147401413
956044035
1027132683
1114352206
12910594b
13580cb56
14386400b
1525ae4a8
hex19e030b

27132683 has 4 divisors (see below), whose sum is σ = 27147648. Its totient is φ = 27117720.

The previous prime is 27132673. The next prime is 27132689. The reversal of 27132683 is 38623172.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 27132683 - 24 = 27132667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (27132689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4316 + ... + 8537.

It is an arithmetic number, because the mean of its divisors is an integer number (6786912).

Almost surely, 227132683 is an apocalyptic number.

27132683 is a deficient number, since it is larger than the sum of its proper divisors (14965).

27132683 is a wasteful number, since it uses less digits than its factorization.

27132683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14964.

The product of its digits is 12096, while the sum is 32.

The square root of 27132683 is about 5208.9042033810. The cubic root of 27132683 is about 300.4906157351.

The spelling of 27132683 in words is "twenty-seven million, one hundred thirty-two thousand, six hundred eighty-three".

Divisors: 1 2111 12853 27132683