Base | Representation |
---|---|
bin | 100001110110100111000 |
3 | 2002100200100 |
4 | 10032310320 |
5 | 240444204 |
6 | 35435400 |
7 | 12300060 |
oct | 4166470 |
9 | 2070610 |
10 | 1109304 |
11 | 698489 |
12 | 455b60 |
13 | 2cabc1 |
14 | 20c3a0 |
15 | 16da39 |
hex | 10ed38 |
1109304 has 96 divisors (see below), whose sum is σ = 3594240. Its totient is φ = 302400.
The previous prime is 1109291. The next prime is 1109309. The reversal of 1109304 is 4039011.
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 (1109309) 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, 15589 + ... + 15659.
It is an arithmetic number, because the mean of its divisors is an integer number (37440).
21109304 is an apocalyptic number.
1109304 is a gapful number since it is divisible by the number (14) 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 1109304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1797120).
1109304 is an abundant number, since it is smaller than the sum of its proper divisors (2484936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1109304 is a wasteful number, since it uses less digits than its factorization.
1109304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121 (or 114 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 18.
The square root of 1109304 is about 1053.2350165087. The cubic root of 1109304 is about 103.5182352523.
The spelling of 1109304 in words is "one million, one hundred nine thousand, three hundred four".
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