2006490809 (number)

2006490809 is an odd 10-digits composite number following 2006490808 and preceding 2006490810. In scientific notation, it is written as 2.006490809 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 2001196260 positive integers (up to 2006490809) that are relatively prime to 2006490809.

Interesting facts

Basic properties

Name

Name two billion six million four hundred ninety thousand eight hundred nine

Notation

Scientific notation 2.006490809 × 10^9
Engineering notation 2.006490809 × 10^9

Prime Factorization of 2006490809

Prime Factorization 379 × 5294171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2006490809
Product of the distinct prime numbers

The prime factorization of 2006490809 is 379 × 5294171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 31, 5, 43, 569, 4253, 8527, 79842, 11710, 7762, 205968, 8999874, 8187452, 84584284, 97053163, 756840138, 15117801, 7659925833, 9915758786

Basic calculations (n = 2006490809)

Multiplication

n×y
n×2 4012981618
n×3 6019472427
n×4 8025963236
n×5 10032454045

Division

n÷y
n÷2 1003245404.5
n÷3 668830269.66667
n÷3 501622702.25
n÷5 401298161.8

Exponentiation

ny
n2 4026005366601474481
n3 8.0781427650705E+27
n4 1.6208719211904E+37
n5 3.2522646124347E+46

Nth Root

y√n
2√n 44793.870216805
3√n 1261.2825625506
4√n 211.6456241381
5√n 72.524949479254

Divisors of 2006490809

1, 379, 5294171, 2006490809

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 -2006490808
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 2006490809 can be divided by 4 positive divisors. The sum of these divisors (counting 2006490809) is 1, the average is 0.25.

Base conversion 2006490809

Base System Value
2 Binary 1110111100110001001111010111001
3 Ternary 12011211120021221102
4 Quaternary 1313212021322321
5 Quinary 13102130201214
6 Senary 531034021145
8 Octal 16746117271
10 Decimal 2006490809
12 Duodecimal 47bb777b5
16 Hexadecimal 77989eb9
20 Vigesimal 1b70b709
36 Base36 x6m27t

Cryptographic Hash Functions

md5 8e693f80bd8a57467c7378055d706b43
sha1 5cf3ecf947a55333532d220d926747d83dc9302b
sha256 17bf3e85c6885b98a210f83efb7d5aec199321f53afbabd550c7fc0255791ebe
sha512 12e3cea44683d0b053345e68b89c3fa277ed8e85077b53fcf94849f37d94746de420834a0ee0293ea6d04c7a175998ec766f725b37e4c54ea4e86b058a327830
ripemd-160 bb13d2e3367271d4434e9ea376da44a1444b84a2

2006490809 as geometric shapes

Circle

Radius = n
Diameter 4012981618
Circumference 12607153570.1
Area 1.2648068883028E+19

Sphere

Radius = n
Volume 3.3837645287194E+28
Surface area 5.0592275532113E+19
Circumference 12607153570.1

Square

Length = n
Perimeter 8025963236
Area 4026005366601474481
Diagonal 2837606514.8648

Cube

Length = n
Surface area 2.4156032199609E+19
Volume 8.0781427650705E+27
Space diagonal 3475344026.108

Equilateral Triangle

Length = n
Perimeter 6019472427
Area 1.7433114616247E+18
Altitude 1737672013.054

Triangular Pyramid

Length = n
Surface area 1.7433114616247E+18
Volume 9.520182547624E+26
Height 945868838.28825