809968343 is an odd 9-digits composite number following 809968342
and preceding 809968344 . In scientific notation, it is written as 8.09968343 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 779296120 positive integers (up to 809968343) that are relatively prime to 809968343.
809968343 has 4 divisors, whose sum is 810263208
The reverse of 809968343 is 343869908
Previous prime number is 2773
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
eight hundred nine million nine hundred sixty-eight thousand three hundred forty-three
Scientific notation
8.09968343 × 10^8
Engineering notation
8.09968343 × 10^6
Prime Factorization
2773 × 292091
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
809968343
Product of the distinct prime numbers
The prime factorization of 809968343 is 2773 × 292091.
Since it has a total of 2 prime factors.
2 , 10 , 99 , 21 , 570 , 6 , 1652 , 7731 , 73160 , 47372 , 393991 , 272051 , 8103572 , 9987199 , 79236796 , 7614871 , 424113522 , 602172206 , 2310010951 , 662524447
n×2
1619936686
n×3
2429905029
n×4
3239873372
n×5
4049841715
n÷2
404984171.5
n÷3
269989447.66667
n÷3
202492085.75
n÷5
161993668.6
n2
656048716662165649
n3
5.3137869196213E+26
n4
4.3039991863407E+35
n5
3.4861030892338E+44
2 √n
28459.942779282
3 √n
932.15760771938
4 √n
168.70074919597
5 √n
60.491396265129
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
-809968342
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 809968343 can be divided by 4 positive divisors.
The sum of these divisors (counting 809968343) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000010001110010001011010111
3
Ternary
2002110002122200112
4
Quaternary
300101302023113
5
Quinary
3124322441333
6
Senary
212212233235
8
Octal
6021621327
10
Decimal
809968343
12
Duodecimal
1a730b81b
16
Hexadecimal
304722d7
20
Vigesimal
cd260h3
36
Base36
de8fkn
md5
44e8266ed630d14f153d27249b6a264c
sha1
e5d273fb07731dfa0c1efc26c6d21252497ca945
sha256
b0a254a563dc0d11897c2235f916e49846a63ec9bd1f8250b950cbcf9c74d1f9
sha512
0e6f32954cf2e2a549bfb57951043bfd56acd427af3775ea888f0950916e66b510e0a6530518ddafb8ed51f3b675dcb6785d764f24a9c2d12517815cb6afc46f
ripemd-160
5bc92f50764bd9e84b1d4c41b49c95301fb57697
Diameter
1619936686
Circumference
5089181192.0182
Area
2.0610378286629E+18
Volume
2.2258338599232E+27
Surface area
8.2441513146515E+18
Circumference
5089181192.0182
Perimeter
3239873372
Area
656048716662165649
Diagonal
1145468215.7635
Surface area
3936292299972993894
Volume
5.3137869196213E+26
Space diagonal
1402906322.5984
Perimeter
2429905029
Area
2.8407742737481E+17
Altitude
701453161.29919
Surface area
2.8407742737481E+17
Volume
6.2623579410743E+25
Height
381822738.58782