Base | Representation |
---|---|
bin | 101011011111… |
… | …010011111001 |
3 | 210110012110120 |
4 | 223133103321 |
5 | 10404303231 |
6 | 1044203453 |
7 | 165621303 |
oct | 53372371 |
9 | 23405416 |
10 | 11400441 |
11 | 6487358 |
12 | 3999589 |
13 | 2492130 |
14 | 172a973 |
15 | 1002d96 |
hex | adf4f9 |
11400441 has 8 divisors (see below), whose sum is σ = 16369920. Its totient is φ = 7015632.
The previous prime is 11400439. The next prime is 11400443. The reversal of 11400441 is 14400411.
It is an interprime number because it is at equal distance from previous prime (11400439) and next prime (11400443).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 11400441 - 21 = 11400439 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 11400441.
It is not an unprimeable number, because it can be changed into a prime (11400443) 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, 146121 + ... + 146198.
It is an arithmetic number, because the mean of its divisors is an integer number (2046240).
Almost surely, 211400441 is an apocalyptic number.
It is an amenable number.
11400441 is a deficient number, since it is larger than the sum of its proper divisors (4969479).
11400441 is a wasteful number, since it uses less digits than its factorization.
11400441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 292335.
The product of its (nonzero) digits is 64, while the sum is 15.
The square root of 11400441 is about 3376.4539090590. The cubic root of 11400441 is about 225.0646135418.
Adding to 11400441 its reverse (14400411), we get a palindrome (25800852).
The spelling of 11400441 in words is "eleven million, four hundred thousand, four hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •