20713023 is an odd 8-digits composite number following 20713022
and preceding 20713024 . In scientific notation, it is written as 2.0713023 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 13765752 positive integers (up to 20713023) that are relatively prime to 20713023.
20713023 has 16 divisors, whose sum is 30781440
The reverse of 20713023 is 32031702
Previous prime number is 383
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million seven hundred thirteen thousand twenty-three
Scientific notation
2.0713023 × 10^7
Engineering notation
2.0713023 × 10^6
Prime Factorization
3 × 9 × 383 × 2003
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20713023
Product of the distinct prime numbers
The prime factorization of 20713023 is 3 × 9 × 383 × 2003.
Since it has a total of 4 prime factors.
2 , 8 , 47 , 8 , 725 , 797 , 5217 , 7889 , 59433 , 22137 , 44196 , 939236 , 9142606 , 8870557 , 22510766 , 17497946 , 724816947 , 559393848 , 6949463914 , 5400064262
n×2
41426046
n×3
62139069
n×4
82852092
n×5
103565115
n÷2
10356511.5
n÷3
6904341
n÷3
5178255.75
n÷5
4142604.6
n2
429029321798529
n3
8.8864942100873E+21
n4
1.8406615896291E+29
n5
3.8125665841203E+36
2 √n
4551.1562267187
3 √n
274.6299065615
4 √n
67.462257794404
5 √n
29.056861109149
1 , 3 , 9 , 27 , 383 , 1149 , 2003 , 3447 , 6009 , 10341 , 18027 , 54081 , 767149 , 2301447 , 6904341 , 20713023
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20713022
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20713023 can be divided by 16 positive divisors.
The sum of these divisors (counting 20713023) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001111000000111000111111
3
Ternary
1102222022221000
4
Quaternary
1033000320333
5
Quinary
20300304043
6
Senary
2015541343
8
Octal
117007077
10
Decimal
20713023
12
Duodecimal
6b2a853
16
Hexadecimal
13c0e3f
20
Vigesimal
6992b3
36
Base36
cby9r
md5
7b70ea7cf5cbeeac9907dfde554c40fc
sha1
e7f4cdf7af7237a68cf93ac77d064d8d73715413
sha256
de9b679f5e364b6b77568365f10cd144b0c2eed80cd3b0604466c46d70c8cb7b
sha512
f56be1467155f53eefdbc30ad602127cfc7bb4e837bc4c236f2668cc014ee23460090f46eac9b74f822f15b8c4ba3f94442e800f0dfb32190c85d82c7d985c4f
ripemd-160
21fd741baae7e7d36f91494123bc14fb32055a4f
Diameter
41426046
Circumference
130143761.78087
Area
1.3478353655369E+15
Volume
3.7223659902105E+22
Surface area
5.3913414621475E+15
Circumference
130143761.78087
Perimeter
82852092
Area
429029321798529
Diagonal
29292638.044346
Surface area
2574175930791174
Volume
8.8864942100873E+21
Space diagonal
35876008.214343
Perimeter
62139069
Area
1.8577514582297E+14
Altitude
17938004.107171
Surface area
1.8577514582297E+14
Volume
1.0472833861546E+21
Height
9764212.6814486