Base | Representation |
---|---|
bin | 100000111010000… |
… | …1101001001110000 |
3 | 2211221202101200021 |
4 | 1001310031021300 |
5 | 4230134020100 |
6 | 301322533224 |
7 | 36235403545 |
oct | 10164151160 |
9 | 2757671607 |
10 | 1104204400 |
11 | 517327122 |
12 | 269967214 |
13 | 1479c35b0 |
14 | a6914bcc |
15 | 66e16a1a |
hex | 41d0d270 |
1104204400 has 120 divisors (see below), whose sum is σ = 3025212624. Its totient is φ = 383692800.
The previous prime is 1104204389. The next prime is 1104204403. The reversal of 1104204400 is 44024011.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1104204403) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82155 + ... + 94645.
Almost surely, 21104204400 is an apocalyptic number.
1104204400 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 1104204400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1512606312).
1104204400 is an abundant number, since it is smaller than the sum of its proper divisors (1921008224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1104204400 is a wasteful number, since it uses less digits than its factorization.
1104204400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12539 (or 12528 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 16.
The square root of 1104204400 is about 33229.5711678619. The cubic root of 1104204400 is about 1033.5936308064.
Adding to 1104204400 its reverse (44024011), we get a palindrome (1148228411).
The spelling of 1104204400 in words is "one billion, one hundred four million, two hundred four thousand, four hundred".
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