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2201041 = 17433011
BaseRepresentation
bin1000011001010111010001
311010211021001
420121113101
51030413131
6115102001
724465013
oct10312721
94124231
102201041
111273747
128a1901
135c0abb
144141b3
152d7261
hex2195d1

2201041 has 8 divisors (see below), whose sum is σ = 2385504. Its totient is φ = 2022720.

The previous prime is 2201039. The next prime is 2201051. The reversal of 2201041 is 1401022.

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

It is not a de Polignac number, because 2201041 - 21 = 2201039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 775 + ... + 2236.

It is an arithmetic number, because the mean of its divisors is an integer number (298188).

22201041 is an apocalyptic number.

It is an amenable number.

2201041 is a deficient number, since it is larger than the sum of its proper divisors (184463).

2201041 is a wasteful number, since it uses less digits than its factorization.

2201041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3071.

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

The square root of 2201041 is about 1483.5905769450. The cubic root of 2201041 is about 130.0796553246.

Adding to 2201041 its reverse (1401022), we get a palindrome (3602063).

The spelling of 2201041 in words is "two million, two hundred one thousand, forty-one".

Divisors: 1 17 43 731 3011 51187 129473 2201041