Search a number
-
+
27093093 = 327732603
BaseRepresentation
bin110011101011…
…0100001100101
31212222110201220
41213112201211
523413434333
62404410553
7446200416
oct147264145
955873656
1027093093
1114325495
1290a6a59
1357c7b21
14385380d
1525a28b3
hex19d6865

27093093 has 8 divisors (see below), whose sum is σ = 36255648. Its totient is φ = 17996304.

The previous prime is 27093083. The next prime is 27093097. The reversal of 27093093 is 39039072.

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

It is not a de Polignac number, because 27093093 - 25 = 27093061 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27093097) 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, 15471 + ... + 17132.

It is an arithmetic number, because the mean of its divisors is an integer number (4531956).

Almost surely, 227093093 is an apocalyptic number.

It is an amenable number.

27093093 is a deficient number, since it is larger than the sum of its proper divisors (9162555).

27093093 is a wasteful number, since it uses less digits than its factorization.

27093093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32883.

The product of its (nonzero) digits is 10206, while the sum is 33.

The square root of 27093093 is about 5205.1025926489. The cubic root of 27093093 is about 300.3443933816.

The spelling of 27093093 in words is "twenty-seven million, ninety-three thousand, ninety-three".

Divisors: 1 3 277 831 32603 97809 9031031 27093093