20883351 is an odd 8-digits composite number following 20883350
and preceding 20883352 . In scientific notation, it is written as 2.0883351 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 13922232 positive integers (up to 20883351) that are relatively prime to 20883351.
20883351 has 4 divisors, whose sum is 27844472
The reverse of 20883351 is 15338802
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million eight hundred eighty-three thousand three hundred fifty-one
Scientific notation
2.0883351 × 10^7
Engineering notation
2.0883351 × 10^6
Prime Factorization
3 × 6961117
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20883351
Product of the distinct prime numbers
The prime factorization of 20883351 is 3 × 6961117.
Since it has a total of 2 prime factors.
6 , 4 , 40 , 28 , 79 , 891 , 3030 , 8570 , 75752 , 66767 , 2242 , 884054 , 245303 , 1535997 , 30257076 , 43691174 , 631067740 , 629956224 , 5555764917 , 4229055070
n×2
41766702
n×3
62650053
n×4
83533404
n×5
104416755
n÷2
10441675.5
n÷3
6961117
n÷3
5220837.75
n÷5
4176670.2
n2
436114348989201
n3
9.107529026078E+21
n4
1.9019572539427E+29
n5
3.9719240921082E+36
2 √n
4569.8305220216
3 √n
275.38063434397
4 √n
67.600521610573
5 √n
29.104492954506
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
-20883350
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 20883351 can be divided by 4 positive divisors.
The sum of these divisors (counting 20883351) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001111101010011110010111
3
Ternary
1110021222120110
4
Quaternary
1033222132113
5
Quinary
20321231401
6
Senary
2023334103
8
Octal
117523627
10
Decimal
20883351
12
Duodecimal
6bb1333
16
Hexadecimal
13ea797
20
Vigesimal
6aa87b
36
Base36
cflp3
md5
5b35483a88314a3242b66a35fb1a32a8
sha1
250ffb577872f7a5bddcd53e05044f0207ce16b4
sha256
d00edfe5d98469bdea694cd7d8ff6821d76659ebc58ef70407d0e9069135af2d
sha512
ba84abce935ee74b8068469401dd91e6951ab86c4a520e24357ce46c95d7ff6fc82746b361dd0903eb95159b9b761963671cee57514c0c452a358a1b245265c4
ripemd-160
c77818cf497808749cd8b29aca17666353aaf912
Diameter
41766702
Circumference
131213964.16787
Area
1.3700936349096E+15
Volume
3.8149528374243E+22
Surface area
5.4803745396383E+15
Circumference
131213964.16787
Perimeter
83533404
Area
436114348989201
Diagonal
29533518.211998
Surface area
2616686093935206
Volume
9.107529026078E+21
Space diagonal
36171024.964294
Perimeter
62650053
Area
1.8884305258978E+14
Altitude
18085512.482147
Surface area
1.8884305258978E+14
Volume
1.0733325890322E+21
Height
9844506.0706659