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10894 = 213419
BaseRepresentation
bin10101010001110
3112221111
42222032
5322034
6122234
743522
oct25216
915844
1010894
118204
12637a
134c60
143d82
153364
hex2a8e

10894 has 8 divisors (see below), whose sum is σ = 17640. Its totient is φ = 5016.

The previous prime is 10891. The next prime is 10903. The reversal of 10894 is 49801.

10894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a plaindrome in base 6.

It is a zygodrome in base 3.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184 + ... + 235.

It is an arithmetic number, because the mean of its divisors is an integer number (2205).

210894 is an apocalyptic number.

10894 is a deficient number, since it is larger than the sum of its proper divisors (6746).

10894 is a wasteful number, since it uses less digits than its factorization.

10894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 10894 is about 104.3743263451. The cubic root of 10894 is about 22.1681332690.

It can be divided in two parts, 1089 and 4, that multiplied together give a square (4356 = 662).

The spelling of 10894 in words is "ten thousand, eight hundred ninety-four".

Divisors: 1 2 13 26 419 838 5447 10894