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10441 = 53197
BaseRepresentation
bin10100011001001
3112022201
42203021
5313231
6120201
742304
oct24311
915281
1010441
117932
126061
1349a2
143b3b
153161
hex28c9

10441 has 4 divisors (see below), whose sum is σ = 10692. Its totient is φ = 10192.

The previous prime is 10433. The next prime is 10453. The reversal of 10441 is 14401.

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 9216 + 1225 = 96^2 + 35^2 .

It is a cyclic number.

It is not a de Polignac number, because 10441 - 23 = 10433 is a prime.

It is a pancake number, because a pancake can be divided into 10441 parts by 144 straight cuts.

It is a Duffinian number.

10441 is an undulating number in base 14.

10441 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (10141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46 + ... + 151.

It is an arithmetic number, because the mean of its divisors is an integer number (2673).

210441 is an apocalyptic number.

It is an amenable number.

10441 is a deficient number, since it is larger than the sum of its proper divisors (251).

10441 is an equidigital number, since it uses as much as digits as its factorization.

10441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 10441 is about 102.1812115802. The cubic root of 10441 is about 21.8565040935.

Adding to 10441 its reverse (14401), we get a palindrome (24842).

The spelling of 10441 in words is "ten thousand, four hundred forty-one", and thus it is an iban number.

Divisors: 1 53 197 10441