8009661842 (number)

8009661842 is an even 10-digits composite number following 8009661841 and preceding 8009661843. In scientific notation, it is written as 8.009661842 × 10^9. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 3167630784 positive integers (up to 8009661842) that are relatively prime to 8009661842.

Interesting facts

Basic properties

Name

Name eight billion nine million six hundred sixty-one thousand eight hundred forty-two

Notation

Scientific notation 8.009661842 × 10^9
Engineering notation 8.009661842 × 10^9

Prime Factorization of 8009661842

Prime Factorization 2 × 7 × 13 × 9743 × 4517

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8009661842
Product of the distinct prime numbers

The prime factorization of 8009661842 is 2 × 7 × 13 × 9743 × 4517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8009661842)

Multiplication

n×y
n×2 16019323684
n×3 24028985526
n×4 32038647368
n×5 40048309210

Division

n÷y
n÷2 4004830921
n÷3 2669887280.6667
n÷3 2002415460.5
n÷5 1601932368.4

Exponentiation

ny
n2 6.4154682823191E+19
n3 5.1385731499452E+29
n4 4.1158233281442E+39
n5 3.296635305985E+49

Nth Root

y√n
2√n 89496.7141408
3√n 2000.8048295812
4√n 299.16001427463
5√n 95.658339144376

Divisors of 8009661842

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 -8009661841
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 8009661842 can be divided by 32 positive divisors. The sum of these divisors (counting 8009661842) is 1, the average is 0.03125.

Base conversion 8009661842

Base System Value
2 Binary 111011101011010011011110110010010
3 Ternary 202200012120222110022
4 Quaternary 13131122123312102
5 Quinary 112400433134332
6 Senary 3402442503442
8 Octal 73532336622
10 Decimal 8009661842
12 Duodecimal 1676504b82
16 Hexadecimal 1dd69bd92
20 Vigesimal 65307ec2
36 Base36 3ogqumq

Cryptographic Hash Functions

md5 81b692e941429cc88b4ce31a3b81e966
sha1 090218f10751a0f01f0aed223e928c2e9000b625
sha256 b809493d0a673df07c46ec493639d0183800d26e59c9906eb57df84a3428dd8e
sha512 9afd38180db4e1cf134ad040ad0361ce39c200631bd0b5dfdef5e6d9c5a7706d1a4eec907ff440496e8619e00384a0c28910f626aae09be20572bc664f495294
ripemd-160 d3dd3f03d0cdf1bdd4654aa028249fa14953faf6

8009661842 as geometric shapes

Circle

Radius = n
Diameter 16019323684
Circumference 50326189601.131
Area 2.0154788025072E+20

Sphere

Radius = n
Volume 2.1524404877069E+30
Surface area 8.0619152100288E+20
Circumference 50326189601.131

Square

Length = n
Perimeter 32038647368
Area 6.4154682823191E+19
Diagonal 11327372406.979

Cube

Length = n
Surface area 3.8492809693914E+20
Volume 5.1385731499452E+29
Space diagonal 13873141261.79

Equilateral Triangle

Length = n
Perimeter 24028985526
Area 2.7779792548308E+19
Altitude 6936570630.8949

Triangular Pyramid

Length = n
Surface area 2.7779792548308E+19
Volume 6.055866533249E+28
Height 3775790802.3262