21884733 is an odd 8-digits composite number following 21884732
and preceding 21884734 . In scientific notation, it is written as 2.1884733 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 13467456 positive integers (up to 21884733) that are relatively prime to 21884733.
21884733 has 8 divisors, whose sum is 26187000
The reverse of 21884733 is 33748812
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty-one million eight hundred eighty-four thousand seven hundred thirty-three
Scientific notation
2.1884733 × 10^7
Engineering notation
2.1884733 × 10^6
Prime Factorization
13 × 9 × 187049
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
21884733
Product of the distinct prime numbers
The prime factorization of 21884733 is 13 × 9 × 187049.
Since it has a total of 3 prime factors.
10 , 5 , 53 , 35 , 591 , 348 , 1100 , 434 , 82776 , 25652 , 472878 , 611341 , 6300004 , 7407027 , 44399427 , 3201936 , 332118328 , 876243209 , 5359677638 , 6539366677
n×2
43769466
n×3
65654199
n×4
87538932
n×5
109423665
n÷2
10942366.5
n÷3
7294911
n÷3
5471183.25
n÷5
4376946.6
n2
478941538481289
n3
1.0481507692272E+22
n4
2.2938499728282E+29
n5
5.0200294197403E+36
2 √n
4678.1121192207
3 √n
279.71370822518
4 √n
68.396725939337
5 √n
29.378407498304
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-21884732
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 21884733 can be divided by 8 positive divisors.
The sum of these divisors (counting 21884733) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010011011110111100111101
3
Ternary
1112011212012200
4
Quaternary
1103132330331
5
Quinary
21100302413
6
Senary
2101022113
8
Octal
123367475
10
Decimal
21884733
12
Duodecimal
73b4939
16
Hexadecimal
14def3d
20
Vigesimal
6gfbgd
36
Base36
d12d9
md5
d5e143d6d25649ad47350dd9d31edbf4
sha1
154ca1a4b4afb19d78f5e8a5dbc887be67a0acbe
sha256
71be8f55daefbd787c7e2c550305878915cb17179a0c93a487b1e2cf76f2beae
sha512
0b459641eb2d349839d5cf1ba307ca2960009ad17d55f7d430cbd1320692fbd2c07990902ac46eee515d53c5e139f2217f7b74a7b6948fed656c25b5e27a58bc
ripemd-160
3e9086ad804eadc64196a2840d8f3abae48b4b33
Diameter
43769466
Circumference
137505832.83715
Area
1.5046392187918E+15
Volume
4.3904836752783E+22
Surface area
6.0185568751672E+15
Circumference
137505832.83715
Perimeter
87538932
Area
478941538481289
Diagonal
30949686.217514
Surface area
2873649230887734
Volume
1.0481507692272E+22
Space diagonal
37905469.466079
Perimeter
65654199
Area
2.073877696262E+14
Altitude
18952734.73304
Surface area
2.073877696262E+14
Volume
1.2352575277108E+21
Height
10316562.072505