2009781329 (number)

2009781329 is an odd 10-digits composite number following 2009781328 and preceding 2009781330. In scientific notation, it is written as 2.009781329 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 2009618160 positive integers (up to 2009781329) that are relatively prime to 2009781329.

Interesting facts

Basic properties

Name

Name two billion nine million seven hundred eighty-one thousand three hundred twenty-nine

Notation

Scientific notation 2.009781329 × 10^9
Engineering notation 2.009781329 × 10^9

Prime Factorization of 2009781329

Prime Factorization 13421 × 149749

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2009781329
Product of the distinct prime numbers

The prime factorization of 2009781329 is 13421 × 149749. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 83, 25, 81, 598, 1898, 8317, 76013, 76196, 430509, 195360, 4659827, 8973423, 74889030, 86231573, 865972714, 552364100, 1005963431, 8776808576

Basic calculations (n = 2009781329)

Multiplication

n×y
n×2 4019562658
n×3 6029343987
n×4 8039125316
n×5 10048906645

Division

n÷y
n÷2 1004890664.5
n÷3 669927109.66667
n÷3 502445332.25
n÷5 401956265.8

Exponentiation

ny
n2 4039220990397006241
n3 8.1179509302048E+27
n4 1.6315306209264E+37
n5 3.2790197796296E+46

Nth Root

y√n
2√n 44830.5847497
3√n 1261.9716609528
4√n 211.73234223826
5√n 72.548721171056

Divisors of 2009781329

1, 13421, 149749, 2009781329

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 -2009781328
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 2009781329 can be divided by 4 positive divisors. The sum of these divisors (counting 2009781329) is 1, the average is 0.25.

Base conversion 2009781329

Base System Value
2 Binary 1110111110010101101010001010001
3 Ternary 12012001202110200112
4 Quaternary 1313302231101101
5 Quinary 13104001000304
6 Senary 531232331105
8 Octal 16762552121
10 Decimal 2009781329
12 Duodecimal 4810a3a95
16 Hexadecimal 77cad451
20 Vigesimal 1b812d69
36 Base36 x8kl75

Cryptographic Hash Functions

md5 45242bb35d8f24be0801636fb460ec62
sha1 d2f5015d236a0e10cb5ca3da86b528a544f95626
sha256 ea1edbe272dcd3c5fe2b78419c50bf48e44b56aa1503199008a3e319adc72f43
sha512 b488f289ff4c0cd77657d99c2a532002ec1935e0733f9a9fd7698e456d33cda65618d27bef356e23318837c5529123880ac54d44b275ee24d981ee387f04bc46
ripemd-160 4d42d556f1109352f255750ed3c553061080335b

2009781329 as geometric shapes

Circle

Radius = n
Diameter 4019562658
Circumference 12627828517.017
Area 1.2689586989657E+19

Sphere

Radius = n
Volume 3.4004393339378E+28
Surface area 5.0758347958628E+19
Circumference 12627828517.017

Square

Length = n
Perimeter 8039125316
Area 4039220990397006241
Diagonal 2842260012.876

Cube

Length = n
Surface area 2.4235325942382E+19
Volume 8.1179509302048E+27
Space diagonal 3481043373.9313

Equilateral Triangle

Length = n
Perimeter 6029343987
Area 1.7490339945916E+18
Altitude 1740521686.9657

Triangular Pyramid

Length = n
Surface area 1.7490339945916E+18
Volume 9.5670969201457E+26
Height 947420004.29201