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10886 = 25443
BaseRepresentation
bin10101010000110
3112221012
42222012
5322021
6122222
743511
oct25206
915835
1010886
1181a7
126372
134c55
143d78
15335b
hex2a86

10886 has 4 divisors (see below), whose sum is σ = 16332. Its totient is φ = 5442.

The previous prime is 10883. The next prime is 10889. The reversal of 10886 is 68801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 68801 = 107643.

It is an interprime number because it is at equal distance from previous prime (10883) and next prime (10889).

It is a Curzon number.

It is a plaindrome in base 6 and base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2720 + ... + 2723.

It is an arithmetic number, because the mean of its divisors is an integer number (4083).

210886 is an apocalyptic number.

10886 is a deficient number, since it is larger than the sum of its proper divisors (5446).

10886 is an equidigital number, since it uses as much as digits as its factorization.

10886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5445.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 10886 is about 104.3359957062. The cubic root of 10886 is about 22.1627055566.

The spelling of 10886 in words is "ten thousand, eight hundred eighty-six".

Divisors: 1 2 5443 10886