| Base | Representation |
|---|---|
| bin | 100000111010100… |
| … | …0010110111010000 |
| 3 | 2211222011120110102 |
| 4 | 1001311002313100 |
| 5 | 4230213040100 |
| 6 | 301331351532 |
| 7 | 36240311132 |
| oct | 10165026720 |
| 9 | 2758146412 |
| 10 | 1104424400 |
| 11 | 517467442 |
| 12 | 269a525a8 |
| 13 | 147a6c781 |
| 14 | a6971052 |
| 15 | 66e5bcd5 |
| hex | 41d42dd0 |
1104424400 has 120 divisors (see below), whose sum is σ = 2889919200. Its totient is φ = 404006400.
The previous prime is 1104424379. The next prime is 1104424403. The reversal of 1104424400 is 44244011.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1104424403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 217895 + ... + 222905.
It is an arithmetic number, because the mean of its divisors is an integer number (24082660).
Almost surely, 21104424400 is an apocalyptic number.
1104424400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1104424400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1444959600).
1104424400 is an abundant number, since it is smaller than the sum of its proper divisors (1785494800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1104424400 is a wasteful number, since it uses less digits than its factorization.
1104424400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5077 (or 5066 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 20.
The square root of 1104424400 is about 33232.8813075243. The cubic root of 1104424400 is about 1033.6622701208.
Adding to 1104424400 its reverse (44244011), we get a palindrome (1148668411).
It can be divided in two parts, 1 and 104424400, that added together give a palindrome (104424401).
The spelling of 1104424400 in words is "one billion, one hundred four million, four hundred twenty-four thousand, four hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.093 sec. • engine limits •