809968694 is an even 9-digits composite number following 809968693
and preceding 809968695 . In scientific notation, it is written as 8.09968694 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 395106640 positive integers (up to 809968694) that are relatively prime to 809968694.
809968694 has 8 divisors, whose sum is 1244586168
The reverse of 809968694 is 496869908
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 59
Digital Root 5
Name
eight hundred nine million nine hundred sixty-eight thousand six hundred ninety-four
Scientific notation
8.09968694 × 10^8
Engineering notation
8.09968694 × 10^6
Prime Factorization
2 × 41 × 9877667
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
809968694
Product of the distinct prime numbers
The prime factorization of 809968694 is 2 × 41 × 9877667.
Since it has a total of 3 prime factors.
5 , 3 , 29 , 8 , 176 , 952 , 5124 , 9359 , 6257 , 58954 , 139425 , 381833 , 8934372 , 8166527 , 53922043 , 76557795 , 965792513 , 691540118 , 6642855830 , 9034597398
n×2
1619937388
n×3
2429906082
n×4
3239874776
n×5
4049843470
n÷2
404984347
n÷3
269989564.66667
n÷3
202492173.5
n÷5
161993738.8
n2
656049285260065636
n3
5.3137938278173E+26
n4
4.3040066469024E+35
n5
3.4861106427589E+44
2 √n
28459.948945843
3 √n
932.15774236961
4 √n
168.7007674726
5 √n
60.491401507921
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-809968693
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 809968694 can be divided by 8 positive divisors.
The sum of these divisors (counting 809968694) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000010001110010010000110110
3
Ternary
2002110002200011112
4
Quaternary
300101302100312
5
Quinary
3124322444234
6
Senary
212212235022
8
Octal
6021622066
10
Decimal
809968694
12
Duodecimal
1a730ba72
16
Hexadecimal
30472436
20
Vigesimal
cd261ee
36
Base36
de8fue
md5
5c70a0bcedd750ef6746cff98d9d263b
sha1
0237866b6234b807539056816832adabab5873c6
sha256
c488f34eaf0dfc53604b7eec432d519e346e736bb3ea8feeb18b3070d917eb37
sha512
871bf851f962e34da77a6ecdcac7be1ee46855fbcbf37f92f4a2232c66c40b91fc1be4b3b846e790c5996848c870f59b59568b6abcaf8750ee8705a1e0cede56
ripemd-160
872bc7920e05f1fa3042f431bba02b200ea51726
Diameter
1619937388
Circumference
5089183397.4162
Area
2.0610396149659E+18
Volume
2.2258367536215E+27
Surface area
8.2441584598634E+18
Circumference
5089183397.4162
Perimeter
3239874776
Area
656049285260065636
Diagonal
1145468712.1524
Surface area
3936295711560393816
Volume
5.3137938278173E+26
Space diagonal
1402906930.5482
Perimeter
2429906082
Area
2.8407767358492E+17
Altitude
701453465.2741
Surface area
2.8407767358492E+17
Volume
6.2623660824614E+25
Height
381822904.05081