2008068638 (number)

2008068638 is an even 10-digits composite number following 2008068637 and preceding 2008068639. In scientific notation, it is written as 2.008068638 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 987574680 positive integers (up to 2008068638) that are relatively prime to 2008068638.

Interesting facts

Basic properties

Name

Name two billion eight million sixty-eight thousand six hundred thirty-eight

Notation

Scientific notation 2.008068638 × 10^9
Engineering notation 2.008068638 × 10^9

Prime Factorization of 2008068638

Prime Factorization 2 × 61 × 16459579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2008068638
Product of the distinct prime numbers

The prime factorization of 2008068638 is 2 × 61 × 16459579. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 57, 36, 25, 674, 9772, 6614, 55710, 5055, 17303, 316018, 5590897, 9126016, 10645953, 52119649, 878377884, 992103567, 2107353702, 453377689

Basic calculations (n = 2008068638)

Multiplication

n×y
n×2 4016137276
n×3 6024205914
n×4 8032274552
n×5 10040343190

Division

n÷y
n÷2 1004034319
n÷3 669356212.66667
n÷3 502017159.5
n÷5 401613727.6

Exponentiation

ny
n2 4032339654919175044
n3 8.0972147988069E+27
n4 1.6259763092634E+37
n5 3.2650720327628E+46

Nth Root

y√n
2√n 44811.478864237
3√n 1261.6130843385
4√n 211.68721941638
5√n 72.536352072375

Divisors of 2008068638

1, 2, 61, 122, 16459579, 32919158, 1004034319, 2008068638

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 -2008068637
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 2008068638 can be divided by 8 positive divisors. The sum of these divisors (counting 2008068638) is 1, the average is 0.125.

Base conversion 2008068638

Base System Value
2 Binary 1110111101100001011001000011110
3 Ternary 12011221112110022112
4 Quaternary 1313230023020132
5 Quinary 13103031144023
6 Senary 531131514022
8 Octal 16754131036
10 Decimal 2008068638
12 Duodecimal 4805b8912
16 Hexadecimal 77b0b21e
20 Vigesimal 1b7a8bbi
36 Base36 x7jvoe

Cryptographic Hash Functions

md5 bce77ae2c56073d829c0cd5fa34a4e71
sha1 f67645ae26cf3f9d1b12a79b77db2733b13d09dd
sha256 6d37c127e2f54b0fd43d2f99e62fac909fca65aa8fbbd1d86d0a404a9df2f115
sha512 773ee4c31eba379fae95b275fc2d399237c2b12128c83dc8772ac46e7e8884ab297b72e74b9bfb50dddae00ba9c508203b7404eaf6e91f154f47357e5252c684
ripemd-160 1b209bb1c288fed7c33357720ada73038864904c

2008068638 as geometric shapes

Circle

Radius = n
Diameter 4016137276
Circumference 12617067362.09
Area 1.2667968636673E+19

Sphere

Radius = n
Volume 3.3917534035294E+28
Surface area 5.0671874546692E+19
Circumference 12617067362.09

Square

Length = n
Perimeter 8032274552
Area 4032339654919175044
Diagonal 2839837902.0357

Cube

Length = n
Surface area 2.4194037929515E+19
Volume 8.0972147988069E+27
Space diagonal 3478076906.1016

Equilateral Triangle

Length = n
Perimeter 6024205914
Area 1.7460542889237E+18
Altitude 1739038453.0508

Triangular Pyramid

Length = n
Surface area 1.7460542889237E+18
Volume 9.5426591549341E+26
Height 946612634.01189