809968694 (number)

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.

Interesting facts

Basic properties

Name

Name eight hundred nine million nine hundred sixty-eight thousand six hundred ninety-four

Notation

Scientific notation 8.09968694 × 10^8
Engineering notation 8.09968694 × 10^6

Prime Factorization of 809968694

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.

Most popular turbo-numbers

Basic calculations (n = 809968694)

Multiplication

n×y
n×2 1619937388
n×3 2429906082
n×4 3239874776
n×5 4049843470

Division

n÷y
n÷2 404984347
n÷3 269989564.66667
n÷3 202492173.5
n÷5 161993738.8

Exponentiation

ny
n2 656049285260065636
n3 5.3137938278173E+26
n4 4.3040066469024E+35
n5 3.4861106427589E+44

Nth Root

y√n
2√n 28459.948945843
3√n 932.15774236961
4√n 168.7007674726
5√n 60.491401507921

Divisors of 809968694

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 conversion 809968694

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

Cryptographic Hash Functions

md5 5c70a0bcedd750ef6746cff98d9d263b
sha1 0237866b6234b807539056816832adabab5873c6
sha256 c488f34eaf0dfc53604b7eec432d519e346e736bb3ea8feeb18b3070d917eb37
sha512 871bf851f962e34da77a6ecdcac7be1ee46855fbcbf37f92f4a2232c66c40b91fc1be4b3b846e790c5996848c870f59b59568b6abcaf8750ee8705a1e0cede56
ripemd-160 872bc7920e05f1fa3042f431bba02b200ea51726

809968694 as geometric shapes

Circle

Radius = n
Diameter 1619937388
Circumference 5089183397.4162
Area 2.0610396149659E+18

Sphere

Radius = n
Volume 2.2258367536215E+27
Surface area 8.2441584598634E+18
Circumference 5089183397.4162

Square

Length = n
Perimeter 3239874776
Area 656049285260065636
Diagonal 1145468712.1524

Cube

Length = n
Surface area 3936295711560393816
Volume 5.3137938278173E+26
Space diagonal 1402906930.5482

Equilateral Triangle

Length = n
Perimeter 2429906082
Area 2.8407767358492E+17
Altitude 701453465.2741

Triangular Pyramid

Length = n
Surface area 2.8407767358492E+17
Volume 6.2623660824614E+25
Height 381822904.05081