8421036691 (number)

8421036691 is an odd 10-digits composite number following 8421036690 and preceding 8421036692. In scientific notation, it is written as 8.421036691 × 10^9. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 8305679952 positive integers (up to 8421036691) that are relatively prime to 8421036691.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty-one million thirty-six thousand six hundred ninety-one

Notation

Scientific notation 8.421036691 × 10^9
Engineering notation 8.421036691 × 10^9

Prime Factorization of 8421036691

Prime Factorization 73 × 115356667

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8421036691
Product of the distinct prime numbers

The prime factorization of 8421036691 is 73 × 115356667. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 19, 97, 776, 47, 9898, 441, 64956, 5048, 229207, 620502, 3590298, 5093730, 82807035, 6843355, 911796162, 672716027, 3513610279, 2074350143

Basic calculations (n = 8421036691)

Multiplication

n×y
n×2 16842073382
n×3 25263110073
n×4 33684146764
n×5 42105183455

Division

n÷y
n÷2 4210518345.5
n÷3 2807012230.3333
n÷3 2105259172.75
n÷5 1684207338.2

Exponentiation

ny
n2 7.0913858951168E+19
n3 5.9716820812819E+29
n4 5.0287753913462E+39
n5 4.2347502081324E+49

Nth Root

y√n
2√n 91766.206693968
3√n 2034.4882526566
4√n 302.92937575278
5√n 96.621352388724

Divisors of 8421036691

1, 73, 115356667, 8421036691

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8421036690
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8421036691 can be divided by 4 positive divisors. The sum of these divisors (counting 8421036691) is 1, the average is 0.25.

Base conversion 8421036691

Base System Value
2 Binary 111110101111011101101001010010011
3 Ternary 210201212122222122211
4 Quaternary 13311323231022103
5 Quinary 114221241133231
6 Senary 3511340012551
8 Octal 76573551223
10 Decimal 8421036691
12 Duodecimal 1770231157
16 Hexadecimal 1f5eed293
20 Vigesimal 6bbb9beb
36 Base36 3v9o1hv

Cryptographic Hash Functions

md5 9862e48ec0c3353d6ea98c789c5e1c49
sha1 788da397441c5496e9e074f6628503479145463f
sha256 a7a3719405fdc628e028d1d2c875e88babbd45ea3987ec7ce6314d2989a84a09
sha512 9fe89f36e16e9f675faf6d99631541a2ec20af8463629286e8ad792a1de58ac55f748892c26f8ba37568f2df9fbe5b0ef5417338a3181dfb6ce0f04dfcd5d598
ripemd-160 b3abcd3b524e338af8e7065c26bc203847cbabb7

8421036691 as geometric shapes

Circle

Radius = n
Diameter 16842073382
Circumference 52910934008.111
Area 2.2278245831869E+20

Sphere

Radius = n
Volume 2.5014123408172E+30
Surface area 8.9112983327477E+20
Circumference 52910934008.111

Square

Length = n
Perimeter 33684146764
Area 7.0913858951168E+19
Diagonal 11909144297.654

Cube

Length = n
Surface area 4.2548315370701E+20
Volume 5.9716820812819E+29
Space diagonal 14585663401.214

Equilateral Triangle

Length = n
Perimeter 25263110073
Area 3.0706601666049E+19
Altitude 7292831700.6068

Triangular Pyramid

Length = n
Surface area 3.0706601666049E+19
Volume 7.0376948246077E+28
Height 3969714765.8846