809968697 (number)

809968697 is an odd 9-digits composite number following 809968696 and preceding 809968698. In scientific notation, it is written as 8.09968697 × 10^8. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 781658112 positive integers (up to 809968697) that are relatively prime to 809968697.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.09968697 × 10^8
Engineering notation 8.09968697 × 10^6

Prime Factorization of 809968697

Prime Factorization 59 × 16019 × 857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 809968697
Product of the distinct prime numbers

The prime factorization of 809968697 is 59 × 16019 × 857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 809968697)

Multiplication

n×y
n×2 1619937394
n×3 2429906091
n×4 3239874788
n×5 4049843485

Division

n÷y
n÷2 404984348.5
n÷3 269989565.66667
n÷3 202492174.25
n÷5 161993739.4

Exponentiation

ny
n2 656049290119877809
n3 5.3137938868617E+26
n4 4.304006710668E+35
n5 3.486110707319E+44

Nth Root

y√n
2√n 28459.948998549
3√n 932.15774352046
4√n 168.70076762881
5√n 60.491401552731

Divisors of 809968697

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 -809968696
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 809968697 can be divided by 8 positive divisors. The sum of these divisors (counting 809968697) is 1, the average is 0.125.

Base conversion 809968697

Base System Value
2 Binary 110000010001110010010000111001
3 Ternary 2002110002200011122
4 Quaternary 300101302100321
5 Quinary 3124322444242
6 Senary 212212235025
8 Octal 6021622071
10 Decimal 809968697
12 Duodecimal 1a730ba75
16 Hexadecimal 30472439
20 Vigesimal cd261eh
36 Base36 de8fuh

Cryptographic Hash Functions

md5 b47f3ae266e88eedb888175b4b39a1a8
sha1 d6b0923c752a534f716b2c5502e45377a8a72ed9
sha256 2701efa3aac81ca3ba720b2e0cc67b4eb64324b86b7eff20830a596dd809bf45
sha512 8e0316cbdbd92ec67161120203d5785cc9f1c099cc3a68b9a890a124e480058942796941111e828b190ff5081dfced3d228934f3fe135fd964bafd96e731c96f
ripemd-160 8b81a90ad6ea0e54105717ef9aea8147cc9d1adc

809968697 as geometric shapes

Circle

Radius = n
Diameter 1619937394
Circumference 5089183416.2658
Area 2.0610396302334E+18

Sphere

Radius = n
Volume 2.225836778354E+27
Surface area 8.2441585209336E+18
Circumference 5089183416.2658

Square

Length = n
Perimeter 3239874788
Area 656049290119877809
Diagonal 1145468716.3951

Cube

Length = n
Surface area 3936295740719266854
Volume 5.3137938868617E+26
Space diagonal 1402906935.7444

Equilateral Triangle

Length = n
Perimeter 2429906091
Area 2.8407767568928E+17
Altitude 701453467.87218

Triangular Pyramid

Length = n
Surface area 2.8407767568928E+17
Volume 6.2623661520459E+25
Height 381822905.46502