2020793987 (number)

2020793987 is an odd 10-digits composite number following 2020793986 and preceding 2020793988. In scientific notation, it is written as 2.020793987 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 1973798736 positive integers (up to 2020793987) that are relatively prime to 2020793987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.020793987 × 10^9
Engineering notation 2.020793987 × 10^9

Prime Factorization of 2020793987

Prime Factorization 43 × 46995209

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2020793987
Product of the distinct prime numbers

The prime factorization of 2020793987 is 43 × 46995209. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 3, 46, 101, 353, 5140, 6838, 71453, 30523, 459137, 841256, 607192, 8807899, 30764038, 65943991, 746483982, 311055002, 8064704083, 2419888470

Basic calculations (n = 2020793987)

Multiplication

n×y
n×2 4041587974
n×3 6062381961
n×4 8083175948
n×5 10103969935

Division

n÷y
n÷2 1010396993.5
n÷3 673597995.66667
n÷3 505198496.75
n÷5 404158797.4

Exponentiation

ny
n2 4083608337895356169
n3 8.252131174482E+27
n4 1.6675857057328E+37
n5 3.3698471669521E+46

Nth Root

y√n
2√n 44953.242230122
3√n 1264.272467659
4√n 212.02179659205
5√n 72.628054063718

Divisors of 2020793987

1, 43, 46995209, 2020793987

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 -2020793986
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 2020793987 can be divided by 4 positive divisors. The sum of these divisors (counting 2020793987) is 1, the average is 0.25.

Base conversion 2020793987

Base System Value
2 Binary 1111000011100101101111010000011
3 Ternary 12012211110222012202
4 Quaternary 1320130231322003
5 Quinary 13114310401422
6 Senary 532304343415
8 Octal 17034557203
10 Decimal 2020793987
12 Duodecimal 484914b6b
16 Hexadecimal 7872de83
20 Vigesimal 1bb9j4j7
36 Base36 xf4mmb

Cryptographic Hash Functions

md5 7639a238466f63368c0f22acb2a818d3
sha1 9f5d7db6d2d7b07952fcfefb35e438a9075cc549
sha256 cdca26be803d51773a951ae50cbfb38bdb0cca986965cf1a0a82e7555a7ea9be
sha512 ecbc06ddc7c72a2aadf0742b4f5eeb99dd50cd3d52568f1caa2d64891bb70247ab72d15c8bfd4450b84b135ec55ebf4560017b1bae66aba52287b75b334b3be2
ripemd-160 b87ca8ef8abc744be7dda3d9fb5075ed84ba0c3d

2020793987 as geometric shapes

Circle

Radius = n
Diameter 4041587974
Circumference 12697023087.955
Area 1.282903395447E+19

Sphere

Radius = n
Volume 3.4566446232283E+28
Surface area 5.131613581788E+19
Circumference 12697023087.955

Square

Length = n
Perimeter 8083175948
Area 4083608337895356169
Diagonal 2857834263.1774

Cube

Length = n
Surface area 2.4501650027372E+19
Volume 8.252131174482E+27
Space diagonal 3500117857.1137

Equilateral Triangle

Length = n
Perimeter 6062381961
Area 1.7682542798617E+18
Altitude 1750058928.5568

Triangular Pyramid

Length = n
Surface area 1.7682542798617E+18
Volume 9.7252298545286E+26
Height 952611421.05913