8195440394 (number)

8195440394 is an even 10-digits composite number following 8195440393 and preceding 8195440395. In scientific notation, it is written as 8.195440394 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 4097720196 positive integers (up to 8195440394) that are relatively prime to 8195440394.

Interesting facts

Basic properties

Name

Name eight billion one hundred ninety-five million four hundred forty thousand three hundred ninety-four

Notation

Scientific notation 8.195440394 × 10^9
Engineering notation 8.195440394 × 10^9

Prime Factorization of 8195440394

Prime Factorization 2 × 4097720197

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8195440394
Product of the distinct prime numbers

The prime factorization of 8195440394 is 2 × 4097720197. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 37, 41, 861, 732, 5043, 9527, 94072, 38293, 55549, 586292, 5254436, 1513081, 70539800, 95501318, 620218675, 188173359, 6714765483, 7509085899

Basic calculations (n = 8195440394)

Multiplication

n×y
n×2 16390880788
n×3 24586321182
n×4 32781761576
n×5 40977201970

Division

n÷y
n÷2 4097720197
n÷3 2731813464.6667
n÷3 2048860098.5
n÷5 1639088078.8

Exponentiation

ny
n2 6.7165243251607E+19
n3 5.5044874761705E+29
n4 4.5111699010475E+39
n5 3.6971024031242E+49

Nth Root

y√n
2√n 90528.671668152
3√n 2016.1558424723
4√n 300.87982928098
5√n 96.098024342122

Divisors of 8195440394

1, 2, 4097720197, 8195440394

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 -8195440393
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 8195440394 can be divided by 4 positive divisors. The sum of these divisors (counting 8195440394) is 1, the average is 0.25.

Base conversion 8195440394

Base System Value
2 Binary 111101000011111000111111100001010
3 Ternary 210011011011111201102
4 Quaternary 13220133013330022
5 Quinary 113241013043034
6 Senary 3433120421402
8 Octal 75037077412
10 Decimal 8195440394
12 Duodecimal 1708777862
16 Hexadecimal 1e87c7f0a
20 Vigesimal 6811a0je
36 Base36 3rjcqa2

Cryptographic Hash Functions

md5 57b9835c86aa494cacb055bd730dd2de
sha1 d4e2208faefb3797759b5bc1c18591ec535ab339
sha256 0cbe50548a859d71b37ed52acd689dc159451c8ca8613a0f3f2fc2aef87d72ed
sha512 6ed3d0c1323005c6f6e6c71d5c64a47fbc28877803781d705a672e997ae70e33383794838dea33da82f66c207d5bcd74c31c329031265e123fe6a30cb93fa8e8
ripemd-160 83aa8fcdbc31fa433317c88b36f9ec5856beac9b

8195440394 as geometric shapes

Circle

Radius = n
Diameter 16390880788
Circumference 51493470669.447
Area 2.1100583477582E+20

Sphere

Radius = n
Volume 2.3057143222553E+30
Surface area 8.4402333910328E+20
Circumference 51493470669.447

Square

Length = n
Perimeter 32781761576
Area 6.7165243251607E+19
Diagonal 11590102954.815

Cube

Length = n
Surface area 4.0299145950964E+20
Volume 5.5044874761705E+29
Space diagonal 14194919152.81

Equilateral Triangle

Length = n
Perimeter 24586321182
Area 2.9083403453626E+19
Altitude 7097459576.4051

Triangular Pyramid

Length = n
Surface area 2.9083403453626E+19
Volume 6.487100702261E+28
Height 3863367651.605