Search a number
-
+
894014 = 21140637
BaseRepresentation
bin11011010010000111110
31200102100122
43122100332
5212102024
631054542
710412312
oct3322076
91612318
10894014
11560760
12371452
13253c04
14193b42
15129d5e
hexda43e

894014 has 8 divisors (see below), whose sum is σ = 1462968. Its totient is φ = 406360.

The previous prime is 894011. The next prime is 894037. The reversal of 894014 is 410498.

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

It is a super-2 number, since 2×8940142 = 1598522064392, which contains 22 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 894014.

It is not an unprimeable number, because it can be changed into a prime (894011) 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, 20297 + ... + 20340.

It is an arithmetic number, because the mean of its divisors is an integer number (182871).

2894014 is an apocalyptic number.

894014 is a deficient number, since it is larger than the sum of its proper divisors (568954).

894014 is a wasteful number, since it uses less digits than its factorization.

894014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40650.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 894014 is about 945.5231356239. The cubic root of 894014 is about 96.3344095643.

It can be divided in two parts, 89401 and 4, that multiplied together give a square (357604 = 5982).

The spelling of 894014 in words is "eight hundred ninety-four thousand, fourteen".

Divisors: 1 2 11 22 40637 81274 447007 894014