809968338 (number)

809968338 is an even 9-digits composite number following 809968337 and preceding 809968339. In scientific notation, it is written as 8.09968338 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 268268832 positive integers (up to 809968338) that are relatively prime to 809968338.

Interesting facts

Basic properties

Name

Name eight hundred nine million nine hundred sixty-eight thousand three hundred thirty-eight

Notation

Scientific notation 8.09968338 × 10^8
Engineering notation 8.09968338 × 10^6

Prime Factorization of 809968338

Prime Factorization 2 × 9 × 157 × 286613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 809968338
Product of the distinct prime numbers

The prime factorization of 809968338 is 2 × 9 × 157 × 286613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 809968338)

Multiplication

n×y
n×2 1619936676
n×3 2429905014
n×4 3239873352
n×5 4049841690

Division

n÷y
n÷2 404984169
n÷3 269989446
n÷3 202492084.5
n÷5 161993667.6

Exponentiation

ny
n2 656048708562482244
n3 5.313786821214E+26
n4 4.303999080065E+35
n5 3.4861029816338E+44

Nth Root

y√n
2√n 28459.942691439
3√n 932.15760580128
4√n 168.70074893562
5√n 60.491396190446

Divisors of 809968338

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -809968337
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 809968338 can be divided by 16 positive divisors. The sum of these divisors (counting 809968338) is 1, the average is 0.0625.

Base conversion 809968338

Base System Value
2 Binary 110000010001110010001011010010
3 Ternary 2002110002122200100
4 Quaternary 300101302023102
5 Quinary 3124322441323
6 Senary 212212233230
8 Octal 6021621322
10 Decimal 809968338
12 Duodecimal 1a730b816
16 Hexadecimal 304722d2
20 Vigesimal cd260gi
36 Base36 de8fki

Cryptographic Hash Functions

md5 fe490856db98cf42bf1a8088733e597d
sha1 dee4b483a973a4d51a4b8adb1468dcb611145b22
sha256 b1f299e2671fbe3f823e0ec6a7b2dbcd48d5d33dba8da1ed3720fec9a92955a3
sha512 99e1ee4d9ef3afa1bbc17d482b37ce133143d2a06271426e97994ac8f01b9751c769bec06aabf4abf89b4bf4e1b12f690d469feeed0e5bb1435b03240261f1ea
ripemd-160 996efe8e879624a1b07659baaa2a44cb138cacb2

809968338 as geometric shapes

Circle

Radius = n
Diameter 1619936676
Circumference 5089181160.6023
Area 2.061037803217E+18

Sphere

Radius = n
Volume 2.2258338187024E+27
Surface area 8.2441512128679E+18
Circumference 5089181160.6023

Square

Length = n
Perimeter 3239873352
Area 656048708562482244
Diagonal 1145468208.6924

Cube

Length = n
Surface area 3936292251374893464
Volume 5.313786821214E+26
Space diagonal 1402906313.9381

Equilateral Triangle

Length = n
Perimeter 2429905014
Area 2.8407742386754E+17
Altitude 701453156.96906

Triangular Pyramid

Length = n
Surface area 2.8407742386754E+17
Volume 6.2623578251002E+25
Height 381822736.2308