Base | Representation |
---|---|
bin | 100000111000100… |
… | …1001110001110000 |
3 | 2211220020201221011 |
4 | 1001301021301300 |
5 | 4224432413034 |
6 | 301253440304 |
7 | 36225531463 |
oct | 10161116160 |
9 | 2756221834 |
10 | 1103404144 |
11 | 51692a957 |
12 | 269640094 |
13 | 1477a327b |
14 | a67872da |
15 | 66d09864 |
hex | 41c49c70 |
1103404144 has 10 divisors (see below), whose sum is σ = 2137845560. Its totient is φ = 551702064.
The previous prime is 1103404129. The next prime is 1103404171. The reversal of 1103404144 is 4414043011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34481364 + ... + 34481395.
It is an arithmetic number, because the mean of its divisors is an integer number (213784556).
Almost surely, 21103404144 is an apocalyptic number.
It is an amenable number.
1103404144 is a deficient number, since it is larger than the sum of its proper divisors (1034441416).
1103404144 is an equidigital number, since it uses as much as digits as its factorization.
1103404144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68962767 (or 68962761 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 1103404144 is about 33217.5276623652. The cubic root of 1103404144 is about 1033.3438765024.
Adding to 1103404144 its reverse (4414043011), we get a palindrome (5517447155).
The spelling of 1103404144 in words is "one billion, one hundred three million, four hundred four thousand, one hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •