2011489421 (number)

2011489421 is an odd 10-digits composite number following 2011489420 and preceding 2011489422. In scientific notation, it is written as 2.011489421 × 10^9. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 1997989344 positive integers (up to 2011489421) that are relatively prime to 2011489421.

Interesting facts

Basic properties

Name

Name two billion eleven million four hundred eighty-nine thousand four hundred twenty-one

Notation

Scientific notation 2.011489421 × 10^9
Engineering notation 2.011489421 × 10^9

Prime Factorization of 2011489421

Prime Factorization 149 × 13499929

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2011489421
Product of the distinct prime numbers

The prime factorization of 2011489421 is 149 × 13499929. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 17, 57, 908, 627, 6408, 5970, 64200, 32562, 242299, 125821, 2751827, 6875187, 73056613, 86916655, 935913117, 965071, 3239443329, 8203001598

Basic calculations (n = 2011489421)

Multiplication

n×y
n×2 4022978842
n×3 6034468263
n×4 8045957684
n×5 10057447105

Division

n÷y
n÷2 1005744710.5
n÷3 670496473.66667
n÷3 502872355.25
n÷5 402297884.2

Exponentiation

ny
n2 4046089690794915241
n3 8.1386666094511E+27
n4 1.6370841785957E+37
n5 3.2929775065317E+46

Nth Root

y√n
2√n 44849.631224794
3√n 1262.3290718631
4√n 211.77731517987
5√n 72.561048659886

Divisors of 2011489421

1, 149, 13499929, 2011489421

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 -2011489420
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 2011489421 can be divided by 4 positive divisors. The sum of these divisors (counting 2011489421) is 1, the average is 0.25.

Base conversion 2011489421

Base System Value
2 Binary 1110111111001001110010010001101
3 Ternary 12012011222020202012
4 Quaternary 1313321032102031
5 Quinary 13104420130141
6 Senary 531333111005
8 Octal 16771162215
10 Decimal 2011489421
12 Duodecimal 481788465
16 Hexadecimal 77e4e48d
20 Vigesimal 1b8bg3b1
36 Base36 x9l765

Cryptographic Hash Functions

md5 4caec15b42bfbb38a2105e69758c9e42
sha1 f26a28c15198fd8bf01fe6f8f611e3704ef766e3
sha256 effc97c5a667e3c1cac240fa5a7233937b0df2cea49c367186fc21ad968ed761
sha512 3fdf4f78da936e7393bd691efc842241b6a62929a2b289b06a87029e35ba567f0d47a611448cb75fd3aa78d166ab39216652935eb1b32a8b35d3dc4f542777c1
ripemd-160 fc0d26c18ca657022cf539c64262a540de3e8cb1

2011489421 as geometric shapes

Circle

Radius = n
Diameter 4022978842
Circumference 12638560775.574
Area 1.2711165648367E+19

Sphere

Radius = n
Volume 3.4091166973691E+28
Surface area 5.0844662593467E+19
Circumference 12638560775.574

Square

Length = n
Perimeter 8045957684
Area 4046089690794915241
Diagonal 2844675619.7482

Cube

Length = n
Surface area 2.4276538144769E+19
Volume 8.1386666094511E+27
Space diagonal 3484001876.0593

Equilateral Triangle

Length = n
Perimeter 6034468263
Area 1.7520082291094E+18
Altitude 1742000938.0297

Triangular Pyramid

Length = n
Surface area 1.7520082291094E+18
Volume 9.5915105822657E+26
Height 948225206.58273