20876384 is an even 8-digits composite number following 20876383
and preceding 20876385 . In scientific notation, it is written as 2.0876384 × 10^7.
The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors.
There are 10391040 positive integers (up to 20876384) that are relatively prime to 20876384.
20876384 has 24 divisors, whose sum is 41286168
The reverse of 20876384 is 48367802
Previous prime number is 241
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
twenty million eight hundred seventy-six thousand three hundred eighty-four
Scientific notation
2.0876384 × 10^7
Engineering notation
2.0876384 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 241 × 2707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
1304774
Product of the distinct prime numbers
The prime factorization of 20876384 is 2 × 2 × 2 × 2 × 2 × 241 × 2707.
Since it has a total of 7 prime factors.
3 , 10 , 59 , 49 , 487 , 391 , 2745 , 3668 , 68934 , 54969 , 464955 , 103927 , 9002040 , 1558352 , 71395772 , 86918456 , 956815040 , 367956348 , 3362712703 , 937546421
n×2
41752768
n×3
62629152
n×4
83505536
n×5
104381920
n÷2
10438192
n÷3
6958794.6666667
n÷3
5219096
n÷5
4175276.8
n2
435823408915456
n3
9.0984168407081E+21
n4
1.8994204375869E+29
n5
3.9653030432512E+36
2 √n
4569.0681763353
3 √n
275.35000723062
4 √n
67.594882767376
5 √n
29.102550755988
1 , 2 , 4 , 8 , 16 , 32 , 241 , 482 , 964 , 1928 , 2707 , 3856 , 5414 , 7712 , 10828 , 21656 , 43312 , 86624 , 652387 , 1304774 , 2609548 , 5219096 , 10438192 , 20876384
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20876383
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20876384 can be divided by 24 positive divisors.
The sum of these divisors (counting 20876384) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001111101000110001100000
3
Ternary
1110021122000102
4
Quaternary
1033220301200
5
Quinary
20321021014
6
Senary
2023241532
8
Octal
117506140
10
Decimal
20876384
12
Duodecimal
6ba92a8
16
Hexadecimal
13e8c60
20
Vigesimal
6a9aj4
36
Base36
cfgbk
md5
e5b48869887215b49df4ad8f748a635f
sha1
f6c91c8461da3966f6e95ef73e7e8c6f5cf90ef8
sha256
2134f576280c62a6ea579b5bc72574eb2365a04e5dbe3c3288f74bf68a8ad92e
sha512
94feb5e66a6e0451640ce218352311fc50dff37dcef4e264151f6a5996da6f22a3a331c26aa622f9aa97998aa892f1fa8fe6719753ff22b7d94390d9b8944d36
ripemd-160
d9064814031c43b6906cf560b2b4eef98f020a16
Diameter
41752768
Circumference
131170189.21584
Area
1.3691796197113E+15
Volume
3.8111359341422E+22
Surface area
5.476718478845E+15
Circumference
131170189.21584
Perimeter
83505536
Area
435823408915456
Diagonal
29523665.386109
Surface area
2614940453492736
Volume
9.0984168407081E+21
Space diagonal
36158957.766318
Perimeter
62629152
Area
1.8871707184236E+14
Altitude
18079478.883159
Surface area
1.8871707184236E+14
Volume
1.0722587076878E+21
Height
9841221.7953696