Search a number
-
+
27053774 = 21110311939
BaseRepresentation
bin110011100110…
…0111011001110
31212220110210122
41213030323032
523411210044
62403504542
7445644656
oct147147316
955813718
1027053774
11142a89a0
129088152
1357b2c67
143843366
152595dee
hex19ccece

27053774 has 16 divisors (see below), whose sum is σ = 44703360. Its totient is φ = 12176760.

The previous prime is 27053737. The next prime is 27053779. The reversal of 27053774 is 47735072.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27053779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3704 + ... + 8235.

It is an arithmetic number, because the mean of its divisors is an integer number (2793960).

Almost surely, 227053774 is an apocalyptic number.

27053774 is a deficient number, since it is larger than the sum of its proper divisors (17649586).

27053774 is a wasteful number, since it uses less digits than its factorization.

27053774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12055.

The product of its (nonzero) digits is 41160, while the sum is 35.

The square root of 27053774 is about 5201.3242544567. The cubic root of 27053774 is about 300.1990308894.

The spelling of 27053774 in words is "twenty-seven million, fifty-three thousand, seven hundred seventy-four".

Divisors: 1 2 11 22 103 206 1133 2266 11939 23878 131329 262658 1229717 2459434 13526887 27053774