2009781326 (number)

2009781326 is an even 10-digits composite number following 2009781325 and preceding 2009781327. In scientific notation, it is written as 2.009781326 × 10^9. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 861334848 positive integers (up to 2009781326) that are relatively prime to 2009781326.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.009781326 × 10^9
Engineering notation 2.009781326 × 10^9

Prime Factorization of 2009781326

Prime Factorization 2 × 7 × 143555809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009781326
Product of the distinct prime numbers

The prime factorization of 2009781326 is 2 × 7 × 143555809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 8, 85, 929, 207, 2184, 6263, 56473, 94351, 669682, 557408, 2987207, 3680962, 854596, 68005591, 547239029, 889747176, 3352492132, 7043687184

Basic calculations (n = 2009781326)

Multiplication

n×y
n×2 4019562652
n×3 6029343978
n×4 8039125304
n×5 10048906630

Division

n÷y
n÷2 1004890663
n÷3 669927108.66667
n÷3 502445331.5
n÷5 401956265.2

Exponentiation

ny
n2 4039220978338318276
n3 8.1179508938518E+27
n4 1.6315306111848E+37
n5 3.2790197551567E+46

Nth Root

y√n
2√n 44830.58471624
3√n 1261.9716603249
4√n 211.73234215925
5√n 72.548721149397

Divisors of 2009781326

1, 2, 7, 14, 143555809, 287111618, 1004890663, 2009781326

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 -2009781325
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 2009781326 can be divided by 8 positive divisors. The sum of these divisors (counting 2009781326) is 1, the average is 0.125.

Base conversion 2009781326

Base System Value
2 Binary 1110111110010101101010001001110
3 Ternary 12012001202110200102
4 Quaternary 1313302231101032
5 Quinary 13104001000301
6 Senary 531232331102
8 Octal 16762552116
10 Decimal 2009781326
12 Duodecimal 4810a3a92
16 Hexadecimal 77cad44e
20 Vigesimal 1b812d66
36 Base36 x8kl72

Cryptographic Hash Functions

md5 1324dac9b410793905eb709d366468dc
sha1 bbf4fcd47228a2afaecff8c54ccf42bfb332c3d1
sha256 6c513bb77b54c4e82577fd80b6d757ee3229afa2b4560f77b2764337d25416f3
sha512 44648992bf6b39a9a082dd5980dfcf6eddc4d7894b2ae7677ee8771df892891b0bb28977d79a580f72a6b78ede63866b4e5ea475b9e3e8a83b22da07dcaed407
ripemd-160 84f6e66c042cf2f99ff8209432e2eaf395963979

2009781326 as geometric shapes

Circle

Radius = n
Diameter 4019562652
Circumference 12627828498.167
Area 1.2689586951773E+19

Sphere

Radius = n
Volume 3.4004393187103E+28
Surface area 5.0758347807094E+19
Circumference 12627828498.167

Square

Length = n
Perimeter 8039125304
Area 4039220978338318276
Diagonal 2842260008.6334

Cube

Length = n
Surface area 2.423532587003E+19
Volume 8.1179508938518E+27
Space diagonal 3481043368.7351

Equilateral Triangle

Length = n
Perimeter 6029343978
Area 1.74903398937E+18
Altitude 1740521684.3676

Triangular Pyramid

Length = n
Surface area 1.74903398937E+18
Volume 9.5670968773033E+26
Height 947420002.87779