Base | Representation |
---|---|
bin | 101011010001… |
… | …101000010001 |
3 | 210100100121000 |
4 | 223101220101 |
5 | 10401010101 |
6 | 1043052213 |
7 | 165266025 |
oct | 53215021 |
9 | 23310530 |
10 | 11344401 |
11 | 6449242 |
12 | 3971069 |
13 | 2472783 |
14 | 1714385 |
15 | ee1486 |
hex | ad1a11 |
11344401 has 8 divisors (see below), whose sum is σ = 16806560. Its totient is φ = 7562916.
The previous prime is 11344391. The next prime is 11344427. The reversal of 11344401 is 10444311.
It is not a de Polignac number, because 11344401 - 25 = 11344369 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 (11344001) 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, 210055 + ... + 210108.
It is an arithmetic number, because the mean of its divisors is an integer number (2100820).
Almost surely, 211344401 is an apocalyptic number.
It is an amenable number.
11344401 is a deficient number, since it is larger than the sum of its proper divisors (5462159).
11344401 is an equidigital number, since it uses as much as digits as its factorization.
11344401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 420172 (or 420166 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 11344401 is about 3368.1450384448. The cubic root of 11344401 is about 224.6952318146.
Adding to 11344401 its reverse (10444311), we get a palindrome (21788712).
The spelling of 11344401 in words is "eleven million, three hundred forty-four thousand, four hundred one".
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