8109804942 (number)

8109804942 is an even 10-digits composite number following 8109804941 and preceding 8109804943. In scientific notation, it is written as 8.109804942 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 2658951360 positive integers (up to 8109804942) that are relatively prime to 8109804942.

Interesting facts

Basic properties

Name

Name eight billion one hundred nine million eight hundred four thousand nine hundred forty-two

Notation

Scientific notation 8.109804942 × 10^9
Engineering notation 8.109804942 × 10^9

Prime Factorization of 8109804942

Prime Factorization 2 × 9 × 3 × 61 × 2461993

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8109804942
Product of the distinct prime numbers

The prime factorization of 8109804942 is 2 × 9 × 3 × 61 × 2461993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8109804942)

Multiplication

n×y
n×2 16219609884
n×3 24329414826
n×4 32439219768
n×5 40549024710

Division

n÷y
n÷2 4054902471
n÷3 2703268314
n÷3 2027451235.5
n÷5 1621960988.4

Exponentiation

ny
n2 6.5768936197288E+19
n3 5.3337324380285E+29
n4 4.3255529685229E+39
n5 3.507939084101E+49

Nth Root

y√n
2√n 90054.455425592
3√n 2009.1088631581
4√n 300.09074531813
5√n 95.896350955437

Divisors of 8109804942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8109804941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8109804942 can be divided by 32 positive divisors. The sum of these divisors (counting 8109804942) is 1, the average is 0.03125.

Base conversion 8109804942

Base System Value
2 Binary 111100011011000011100110110001110
3 Ternary 202221012000202222000
4 Quaternary 13203120130312032
5 Quinary 113102102224232
6 Senary 3420421133130
8 Octal 74330346616
10 Decimal 8109804942
12 Duodecimal 16a3b5a1a6
16 Hexadecimal 1e361cd8e
20 Vigesimal 66e65c72
36 Base36 3q4d9ji

Cryptographic Hash Functions

md5 c9bcee264cfcb7ea7228536b9d7e618a
sha1 466f510095deec8b8d2064fbb28a1e57599c53a3
sha256 7c61fdd7c30daccdebbd13a1a665f9298ca70145ed0f1e745de32cda81fcbb6c
sha512 ec190bbf84cb78bb1479f04fb090bcaf547a5b21c13b1de600d6f2dd64489d3684d007c1d2354919731978ddf2ba3de172345992647339ecba6fb4ff8ccd43cf
ripemd-160 25e31d7bd68a46afe42a41ac0461fdf7c1196734

8109804942 as geometric shapes

Circle

Radius = n
Diameter 16219609884
Circumference 50955407255.667
Area 2.0661920679181E+20

Sphere

Radius = n
Volume 2.2341886191365E+30
Surface area 8.2647682716726E+20
Circumference 50955407255.667

Square

Length = n
Perimeter 32439219768
Area 6.5768936197288E+19
Diagonal 11468996137.177

Cube

Length = n
Surface area 3.9461361718373E+20
Volume 5.3337324380285E+29
Space diagonal 14046594199.017

Equilateral Triangle

Length = n
Perimeter 24329414826
Area 2.8478784763364E+19
Altitude 7023297099.5086

Triangular Pyramid

Length = n
Surface area 2.8478784763364E+19
Volume 6.285863959941E+28
Height 3822998712.3923