812789968 (number)

812789968 is an even 9-digits composite number following 812789967 and preceding 812789969. In scientific notation, it is written as 8.12789968 × 10^8. The sum of its digits is 58. It has a total of 5 prime factors and 10 positive divisors. There are 406394976 positive integers (up to 812789968) that are relatively prime to 812789968.

Interesting facts

Basic properties

Name

Name eight hundred twelve million seven hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 8.12789968 × 10^8
Engineering notation 8.12789968 × 10^6

Prime Factorization of 812789968

Prime Factorization 2 × 2 × 2 × 2 × 50799373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 101598746
Product of the distinct prime numbers

The prime factorization of 812789968 is 2 × 2 × 2 × 2 × 50799373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 812789968)

Multiplication

n×y
n×2 1625579936
n×3 2438369904
n×4 3251159872
n×5 4063949840

Division

n÷y
n÷2 406394984
n÷3 270929989.33333
n÷3 203197492
n÷5 162557993.6

Exponentiation

ny
n2 660627532081441024
n3 5.3695143066039E+26
n4 4.3642873614402E+35
n5 3.5472489848477E+44

Nth Root

y√n
2√n 28509.471548943
3√n 933.23878203178
4√n 168.84748013797
5√n 60.533483513054

Divisors of 812789968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -812789967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 812789968 can be divided by 10 positive divisors. The sum of these divisors (counting 812789968) is 1, the average is 0.1.

Base conversion 812789968

Base System Value
2 Binary 110000011100100011000011010000
3 Ternary 2002122102000020011
4 Quaternary 300130203003100
5 Quinary 3131033234333
6 Senary 212352524304
8 Octal 6034430320
10 Decimal 812789968
12 Duodecimal 1a8250694
16 Hexadecimal 307230d0
20 Vigesimal cdjiei8
36 Base36 dfwwr4

Cryptographic Hash Functions

md5 ebb62d399ddf8f8a94a317a05f51bb0d
sha1 873eb65b4576aa6fdeaf1ec7fb4758dec138c5e9
sha256 99de008990458d124a4f14998eab45cf7aea2f92c4b0ad5664e148a4357bde66
sha512 cf78f16b793a6e8c981dcd3df4bfd3e0f20244d4bd48a0f3f16856392cce5272baf007472ee162c5f94c62450642e67816e7b21199927a9e35cf54e2e5f43b7e
ripemd-160 ea2b10f34cd527558487a9bafc5bde2886ada3ab

812789968 as geometric shapes

Circle

Radius = n
Diameter 1625579936
Circumference 5106909984.7606
Area 2.0754226015462E+18

Sphere

Radius = n
Volume 2.2491768931963E+27
Surface area 8.3016904061848E+18
Circumference 5106909984.7606

Square

Length = n
Perimeter 3251159872
Area 660627532081441024
Diagonal 1149458596.1064

Cube

Length = n
Surface area 3963765192488646144
Volume 5.3695143066039E+26
Space diagonal 1407793520.4583

Equilateral Triangle

Length = n
Perimeter 2438369904
Area 2.8606011261097E+17
Altitude 703896760.22914

Triangular Pyramid

Length = n
Surface area 2.8606011261097E+17
Volume 6.328033296463E+25
Height 383152865.3688