Base | Representation |
---|---|
bin | 1000011001011101000011 |
3 | 11010211202202 |
4 | 20121131003 |
5 | 1030421121 |
6 | 115103415 |
7 | 24466052 |
oct | 10313503 |
9 | 4124682 |
10 | 2201411 |
11 | 1273a53 |
12 | 8a1b6b |
13 | 5c1014 |
14 | 414399 |
15 | 2d740b |
hex | 219743 |
2201411 has 4 divisors (see below), whose sum is σ = 2204400. Its totient is φ = 2198424.
The previous prime is 2201401. The next prime is 2201417. The reversal of 2201411 is 1141022.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1141022 = 2 ⋅570511.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2201411 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2201392 and 2201401.
It is not an unprimeable number, because it can be changed into a prime (2201417) 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, 485 + ... + 2153.
It is an arithmetic number, because the mean of its divisors is an integer number (551100).
22201411 is an apocalyptic number.
2201411 is a deficient number, since it is larger than the sum of its proper divisors (2989).
2201411 is a wasteful number, since it uses less digits than its factorization.
2201411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2988.
The product of its (nonzero) digits is 16, while the sum is 11.
The square root of 2201411 is about 1483.7152691807. The cubic root of 2201411 is about 130.0869438115.
Adding to 2201411 its reverse (1141022), we get a palindrome (3342433).
The spelling of 2201411 in words is "two million, two hundred one thousand, four hundred eleven".
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