809968357 (number)

809968357 is an odd 9-digits composite number following 809968356 and preceding 809968358. In scientific notation, it is written as 8.09968357 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 733730160 positive integers (up to 809968357) that are relatively prime to 809968357.

Interesting facts

Basic properties

Name

Name eight hundred nine million nine hundred sixty-eight thousand three hundred fifty-seven

Notation

Scientific notation 8.09968357 × 10^8
Engineering notation 8.09968357 × 10^6

Prime Factorization of 809968357

Prime Factorization 11 × 283 × 260189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 809968357
Product of the distinct prime numbers

The prime factorization of 809968357 is 11 × 283 × 260189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 809968357)

Multiplication

n×y
n×2 1619936714
n×3 2429905071
n×4 3239873428
n×5 4049841785

Division

n÷y
n÷2 404984178.5
n÷3 269989452.33333
n÷3 202492089.25
n÷5 161993671.4

Exponentiation

ny
n2 656048739341279449
n3 5.3137871951618E+26
n4 4.3039994839128E+35
n5 3.4861033905137E+44

Nth Root

y√n
2√n 28459.943025242
3√n 932.15761309004
4√n 168.70074992495
5√n 60.491396474243

Divisors of 809968357

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 -809968356
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 809968357 can be divided by 8 positive divisors. The sum of these divisors (counting 809968357) is 1, the average is 0.125.

Base conversion 809968357

Base System Value
2 Binary 110000010001110010001011100101
3 Ternary 2002110002122201001
4 Quaternary 300101302023211
5 Quinary 3124322441412
6 Senary 212212233301
8 Octal 6021621345
10 Decimal 809968357
12 Duodecimal 1a730b831
16 Hexadecimal 304722e5
20 Vigesimal cd260hh
36 Base36 de8fl1

Cryptographic Hash Functions

md5 cbae75add94ef33107db282b43d4340b
sha1 6c2ee0d8a73939d2fe0bb9b48b70a022b560737f
sha256 bfbebe44ac83714bf4ba70543c0fb1f621be42a77be462a6dbc6142df5e16248
sha512 10737a3e18e15e4ca01fa3a4e4937076d8fa5d3daac6c8f80ba39a47dac20cd1b8acbd9e22b94fa4c36030a5563a4ec5e390d2422a042310512f6293546bbbec
ripemd-160 cc5c77c7f93953463d37b18495b600f66b19345d

809968357 as geometric shapes

Circle

Radius = n
Diameter 1619936714
Circumference 5089181279.9828
Area 2.0610378999114E+18

Sphere

Radius = n
Volume 2.2258339753413E+27
Surface area 8.2441515996456E+18
Circumference 5089181279.9828

Square

Length = n
Perimeter 3239873428
Area 656048739341279449
Diagonal 1145468235.5625

Cube

Length = n
Surface area 3936292436047676694
Volume 5.3137871951618E+26
Space diagonal 1402906346.8471

Equilateral Triangle

Length = n
Perimeter 2429905071
Area 2.8407743719515E+17
Altitude 701453173.42354

Triangular Pyramid

Length = n
Surface area 2.8407743719515E+17
Volume 6.2623582658019E+25
Height 381822745.18748