2109138738 (number)

2109138738 is an even 10-digits composite number following 2109138737 and preceding 2109138739. In scientific notation, it is written as 2.109138738 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 551202624 positive integers (up to 2109138738) that are relatively prime to 2109138738.

Interesting facts

Basic properties

Name

Name two billion one hundred nine million one hundred thirty-eight thousand seven hundred thirty-eight

Notation

Scientific notation 2.109138738 × 10^9
Engineering notation 2.109138738 × 10^9

Prime Factorization of 2109138738

Prime Factorization 2 × 3 × 7 × 551 × 91139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2109138738
Product of the distinct prime numbers

The prime factorization of 2109138738 is 2 × 3 × 7 × 551 × 91139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2109138738)

Multiplication

n×y
n×2 4218277476
n×3 6327416214
n×4 8436554952
n×5 10545693690

Division

n÷y
n÷2 1054569369
n÷3 703046246
n÷3 527284684.5
n÷5 421827747.6

Exponentiation

ny
n2 4448466216132232644
n3 9.3824324211288E+27
n4 1.978885167607E+37
n5 4.1737433650535E+46

Nth Root

y√n
2√n 45925.360510289
3√n 1282.4340764613
4√n 214.30203104565
5√n 73.252260245328

Divisors of 2109138738

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2109138737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2109138738 can be divided by 32 positive divisors. The sum of these divisors (counting 2109138738) is 1, the average is 0.03125.

Base conversion 2109138738

Base System Value
2 Binary 1111101101101101110011100110010
3 Ternary 12102222201100102120
4 Quaternary 1331231232130302
5 Quinary 13304414414423
6 Senary 545142055110
8 Octal 17555563462
10 Decimal 2109138738
12 Duodecimal 4aa41a496
16 Hexadecimal 7db6e732
20 Vigesimal 1cj226gi
36 Base36 yvq5v6

Cryptographic Hash Functions

md5 a5b7314851ef02bae4047c674a45db79
sha1 242129a725159651d3dab23d21a6d083fde570c3
sha256 939941d48241debdd9bb24a664ab4413287db4b512187b1d224f702df217f75b
sha512 ee8bd78fa8ce6c66260d790978b252f87b976be4c62b64d4336cb9f530d6129c605a46bcc15e5a4817cf707bddb799421bf27c20b221057f2baa830dd7b9179f
ripemd-160 5d3811e7072762c389c83b2c62fa02d0ed8a85d6

2109138738 as geometric shapes

Circle

Radius = n
Diameter 4218277476
Circumference 13252109529.405
Area 1.3975268784343E+19

Sphere

Radius = n
Volume 3.9301041022694E+28
Surface area 5.5901075137374E+19
Circumference 13252109529.405

Square

Length = n
Perimeter 8436554952
Area 4448466216132232644
Diagonal 2982772608.2061

Cube

Length = n
Surface area 2.6690797296793E+19
Volume 9.3824324211288E+27
Space diagonal 3653135454.4277

Equilateral Triangle

Length = n
Perimeter 6327416214
Area 1.9262423755237E+18
Altitude 1826567727.2139

Triangular Pyramid

Length = n
Surface area 1.9262423755237E+18
Volume 1.1057302648341E+27
Height 994257536.06869