27923009 is an odd 8-digits composite number following 27923008
and preceding 27923010 . In scientific notation, it is written as 2.7923009 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 27241920 positive integers (up to 27923009) that are relatively prime to 27923009.
27923009 has 4 divisors, whose sum is 28604100
The reverse of 27923009 is 90032972
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty-seven million nine hundred twenty-three thousand nine
Scientific notation
2.7923009 × 10^7
Engineering notation
2.7923009 × 10^6
Prime Factorization
41 × 681049
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
27923009
Product of the distinct prime numbers
The prime factorization of 27923009 is 41 × 681049.
Since it has a total of 2 prime factors.
7 , 1 , 29 , 98 , 203 , 568 , 656 , 2399 , 61739 , 40326 , 917938 , 327958 , 8101990 , 1601409 , 7710090 , 50121278 , 161117915 , 720894120 , 6212803236 , 2866700070
n×2
55846018
n×3
83769027
n×4
111692036
n×5
139615045
n÷2
13961504.5
n÷3
9307669.6666667
n÷3
6980752.25
n÷5
5584601.8
n2
779694431614081
n3
2.177141463121E+22
n4
6.0792340669E+29
n5
1.6975050756316E+37
2 √n
5284.2226486022
3 √n
303.38032024478
4 √n
72.692658835691
5 √n
30.84554465934
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-27923008
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 27923009 can be divided by 4 positive divisors.
The sum of these divisors (counting 27923009) is 1, the average is 0.25.
Base
System
Value
2
Binary
1101010100001001001000001
3
Ternary
1221112122011112
4
Quaternary
1222201021001
5
Quinary
24122014014
6
Senary
2434253105
8
Octal
152411101
10
Decimal
27923009
12
Duodecimal
9427195
16
Hexadecimal
1aa1241
20
Vigesimal
8ea7a9
36
Base36
gmhj5
md5
eee09a6cc390a9d2773d529ffba724d6
sha1
a505d9dda13edc0545f3ebcdd797ae45524ec28c
sha256
ea686d47d07c57f32fec225e87548747fd60b9e4e6f514c0805370ea31b19225
sha512
51a639b52d2f3b40c3bcabe2709811d58817c030c44e56a8d92e9adec30b5f0f2f7b8593e45097582f05f871f22cb7b88bd9191c0229ba32cb9f5ba61d91a7cc
ripemd-160
b3162386497a7f803102684effe7aefe2a9d3af7
Diameter
55846018
Circumference
175445439.88104
Area
2.4494822984037E+15
Volume
9.1195888351555E+22
Surface area
9.7979291936147E+15
Circumference
175445439.88104
Perimeter
111692036
Area
779694431614081
Diagonal
39489098.030066
Surface area
4678166589684486
Volume
2.177141463121E+22
Space diagonal
48364070.288203
Perimeter
83769027
Area
3.3761759248353E+14
Altitude
24182035.144102
Surface area
3.3761759248353E+14
Volume
2.5657858202921E+21
Height
13163032.676689