Search a number
-
+
255086014 = 2473597559
BaseRepresentation
bin11110011010001…
…00110110111110
3122202222201020011
433031010312332
51010300223024
641151213434
76215124001
oct1715046676
9582881204
10255086014
11120a97997
127151727a
1340b03691
1425c41538
15175db094
hexf344dbe

255086014 has 16 divisors (see below), whose sum is σ = 391910400. Its totient is φ = 124465144.

The previous prime is 255086009. The next prime is 255086021. The reversal of 255086014 is 410680552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29967 + ... + 37525.

It is an arithmetic number, because the mean of its divisors is an integer number (24494400).

Almost surely, 2255086014 is an apocalyptic number.

255086014 is a deficient number, since it is larger than the sum of its proper divisors (136824386).

255086014 is a wasteful number, since it uses less digits than its factorization.

255086014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7967.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 255086014 is about 15971.4123984073. The cubic root of 255086014 is about 634.2038622343.

The spelling of 255086014 in words is "two hundred fifty-five million, eighty-six thousand, fourteen".

Divisors: 1 2 47 94 359 718 7559 15118 16873 33746 355273 710546 2713681 5427362 127543007 255086014