2008305081 (number)

2008305081 is an odd 10-digits composite number following 2008305080 and preceding 2008305082. In scientific notation, it is written as 2.008305081 × 10^9. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 1260112896 positive integers (up to 2008305081) that are relatively prime to 2008305081.

Interesting facts

Basic properties

Name

Name two billion eight million three hundred five thousand eighty-one

Notation

Scientific notation 2.008305081 × 10^9
Engineering notation 2.008305081 × 10^9

Prime Factorization of 2008305081

Prime Factorization 9 × 17 × 13126177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2008305081
Product of the distinct prime numbers

The prime factorization of 2008305081 is 9 × 17 × 13126177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 93, 37, 610, 567, 1136, 7751, 32797, 72786, 567428, 502198, 8287761, 2536351, 33463898, 79529249, 810509381, 625559540, 7037710975, 4329895669

Basic calculations (n = 2008305081)

Multiplication

n×y
n×2 4016610162
n×3 6024915243
n×4 8033220324
n×5 10041525405

Division

n÷y
n÷2 1004152540.5
n÷3 669435027
n÷3 502076270.25
n÷5 401661016.2

Exponentiation

ny
n2 4033289298370416561
n3 8.1000753910602E+27
n4 1.6267422564349E+37
n5 3.2669947390757E+46

Nth Root

y√n
2√n 44814.116983379
3√n 1261.6625992255
4√n 211.69345049713
5√n 72.538060171854

Divisors of 2008305081

1, 9, 17, 153, 13126177, 118135593, 223145009, 2008305081

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2008305080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2008305081 can be divided by 8 positive divisors. The sum of these divisors (counting 2008305081) is 1, the average is 0.125.

Base conversion 2008305081

Base System Value
2 Binary 1110111101101000100110110111001
3 Ternary 12011221222110122200
4 Quaternary 1313231010312321
5 Quinary 13103111230311
6 Senary 531140540413
8 Octal 16755046671
10 Decimal 2008305081
12 Duodecimal 4806b1709
16 Hexadecimal 77b44db9
20 Vigesimal 1b7bi2e1
36 Base36 x7oy49

Cryptographic Hash Functions

md5 c4d31e32da029ca5b9030dfe76e3787a
sha1 5f335884db06c5ac67566d3604b0ea1bfcd1e653
sha256 8c4af712efb648bc1b10692d62949a60b33fbc09c2208afa248544abce82df12
sha512 e7e77f0011d3b7b3978cfcc01276d216aa234281f0a126a390ddb72bd913686822097b165527a2a342756926a9293bd59dd293b5283422693d4cd25307be709e
ripemd-160 5de1c221dc6938cbdfeca3b56382f9ca95308bc3

2008305081 as geometric shapes

Circle

Radius = n
Diameter 4016610162
Circumference 12618552977.273
Area 1.2670952029563E+19

Sphere

Radius = n
Volume 3.3929516456104E+28
Surface area 5.0683808118251E+19
Circumference 12618552977.273

Square

Length = n
Perimeter 8033220324
Area 4033289298370416561
Diagonal 2840172282.933

Cube

Length = n
Surface area 2.4199735790222E+19
Volume 8.1000753910602E+27
Space diagonal 3478486437.3907

Equilateral Triangle

Length = n
Perimeter 6024915243
Area 1.7464654966003E+18
Altitude 1739243218.6954

Triangular Pyramid

Length = n
Surface area 1.7464654966003E+18
Volume 9.5460303952349E+26
Height 946724094.311