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1411241 = 13108557
BaseRepresentation
bin101011000100010101001
32122200212012
411120202221
5330124431
650125305
714665256
oct5304251
92580765
101411241
11884317
12580835
133a5470
1428a42d
151cd22b
hex1588a9

1411241 has 4 divisors (see below), whose sum is σ = 1519812. Its totient is φ = 1302672.

The previous prime is 1411219. The next prime is 1411243. The reversal of 1411241 is 1421141.

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 403225 + 1008016 = 635^2 + 1004^2 .

It is a cyclic number.

It is not a de Polignac number, because 1411241 - 210 = 1410217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1411243) 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, 54266 + ... + 54291.

It is an arithmetic number, because the mean of its divisors is an integer number (379953).

21411241 is an apocalyptic number.

It is an amenable number.

1411241 is a deficient number, since it is larger than the sum of its proper divisors (108571).

1411241 is a wasteful number, since it uses less digits than its factorization.

1411241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108570.

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

The square root of 1411241 is about 1187.9566490407. The cubic root of 1411241 is about 112.1675055213.

Adding to 1411241 its reverse (1421141), we get a palindrome (2832382).

The spelling of 1411241 in words is "one million, four hundred eleven thousand, two hundred forty-one".

Divisors: 1 13 108557 1411241