2009421919 (number)

2009421919 is an odd 10-digits composite number following 2009421918 and preceding 2009421920. In scientific notation, it is written as 2.009421919 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 1936166400 positive integers (up to 2009421919) that are relatively prime to 2009421919.

Interesting facts

Basic properties

Name

Name two billion nine million four hundred twenty-one thousand nine hundred nineteen

Notation

Scientific notation 2.009421919 × 10^9
Engineering notation 2.009421919 × 10^9

Prime Factorization of 2009421919

Prime Factorization 29 × 491 × 141121

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2009421919
Product of the distinct prime numbers

The prime factorization of 2009421919 is 29 × 491 × 141121. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 18, 76, 945, 953, 6005, 6715, 22100, 86138, 510801, 374661, 9099967, 3259327, 66371120, 40652578, 217783882, 624061420, 4648439513, 3735872464

Basic calculations (n = 2009421919)

Multiplication

n×y
n×2 4018843838
n×3 6028265757
n×4 8037687676
n×5 10047109595

Division

n÷y
n÷2 1004710959.5
n÷3 669807306.33333
n÷3 502355479.75
n÷5 401884383.8

Exponentiation

ny
n2 4037776448557642561
n3 8.1135964997537E+27
n4 1.6303638648527E+37
n5 3.2760888859805E+46

Nth Root

y√n
2√n 44826.576034759
3√n 1261.8964301689
4√n 211.7228755585
5√n 72.546126202052

Divisors of 2009421919

1, 29, 491, 14239, 141121, 4092509, 69290411, 2009421919

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 -2009421918
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 2009421919 can be divided by 8 positive divisors. The sum of these divisors (counting 2009421919) is 1, the average is 0.125.

Base conversion 2009421919

Base System Value
2 Binary 1110111110001010101100001011111
3 Ternary 12012001002012200001
4 Quaternary 1313301111201133
5 Quinary 13103403000134
6 Senary 531220515131
8 Octal 16761254137
10 Decimal 2009421919
12 Duodecimal 480b4baa7
16 Hexadecimal 77c5585f
20 Vigesimal 1b7ihefj
36 Base36 x8cvvj

Cryptographic Hash Functions

md5 e06bc26e15151681097a31b67cd2f1ed
sha1 0253a7c81929992e7985ea450e486340cc9e89c4
sha256 b74537e23f06635ed4c79a468aef13a0667e9a3dcb008e48e8ebabadfdd342b7
sha512 bc8b8b11cfc0fb0f34aa9d39986c053b5f22c1f724b8e0b7638ca60c9a0a721576ee14ef249b2279f24515b9964dceaf396bb29112ce5afaa7d8afa1ed922061
ripemd-160 2501d7c6f4112f244b1289b7350e3063ad963cca

2009421919 as geometric shapes

Circle

Radius = n
Diameter 4018843838
Circumference 12625570277.385
Area 1.2685048827627E+19

Sphere

Radius = n
Volume 3.3986153543757E+28
Surface area 5.0740195310506E+19
Circumference 12625570277.385

Square

Length = n
Perimeter 8037687676
Area 4037776448557642561
Diagonal 2841751730.3796

Cube

Length = n
Surface area 2.4226658691346E+19
Volume 8.1135964997537E+27
Space diagonal 3480420857.5506

Equilateral Triangle

Length = n
Perimeter 6028265757
Area 1.7484084896267E+18
Altitude 1740210428.7753

Triangular Pyramid

Length = n
Surface area 1.7484084896267E+18
Volume 9.5619651746455E+26
Height 947250576.79319