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10841 = 37293
BaseRepresentation
bin10101001011001
3112212112
42221121
5321331
6122105
743415
oct25131
915775
1010841
118166
126335
134c1c
143d45
15332b
hex2a59

10841 has 4 divisors (see below), whose sum is σ = 11172. Its totient is φ = 10512.

The previous prime is 10837. The next prime is 10847. The reversal of 10841 is 14801.

It is a happy number.

10841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10000 + 841 = 100^2 + 29^2 .

It is a cyclic number.

It is not a de Polignac number, because 10841 - 22 = 10837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10847) 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, 110 + ... + 183.

It is an arithmetic number, because the mean of its divisors is an integer number (2793).

210841 is an apocalyptic number.

It is an amenable number.

10841 is a deficient number, since it is larger than the sum of its proper divisors (331).

10841 is an equidigital number, since it uses as much as digits as its factorization.

10841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 10841 is about 104.1201229350. The cubic root of 10841 is about 22.1321250207.

The spelling of 10841 in words is "ten thousand, eight hundred forty-one".

Divisors: 1 37 293 10841