Base | Representation |
---|---|
bin | 100001000111101… |
… | …1011010010110110 |
3 | 2212110011221011200 |
4 | 1002033123102312 |
5 | 4234000341324 |
6 | 302135513330 |
7 | 36353143635 |
oct | 10217332266 |
9 | 2773157150 |
10 | 1111340214 |
11 | 520360396 |
12 | 270228846 |
13 | 14932157a |
14 | a785151c |
15 | 67875ec9 |
hex | 423db4b6 |
1111340214 has 24 divisors (see below), whose sum is σ = 2472983760. Its totient is φ = 360434448.
The previous prime is 1111340213. The next prime is 1111340221. The reversal of 1111340214 is 4120431111.
1111340214 is a `hidden beast` number, since 1 + 111 + 340 + 214 = 666.
1111340214 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1111340213) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 833674 + ... + 835005.
It is an arithmetic number, because the mean of its divisors is an integer number (103040990).
Almost surely, 21111340214 is an apocalyptic number.
1111340214 is an abundant number, since it is smaller than the sum of its proper divisors (1361643546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1111340214 is a wasteful number, since it uses less digits than its factorization.
1111340214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1668724 (or 1668721 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 18.
The square root of 1111340214 is about 33336.7696995375. The cubic root of 1111340214 is about 1035.8153513534.
Adding to 1111340214 its reverse (4120431111), we get a palindrome (5231771325).
The spelling of 1111340214 in words is "one billion, one hundred eleven million, three hundred forty thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.268 sec. • engine limits •