7989082020 (number)

7989082020 is an even 10-digits composite number following 7989082019 and preceding 7989082021. In scientific notation, it is written as 7.989082020 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 2130421824 positive integers (up to 7989082020) that are relatively prime to 7989082020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.989082020 × 10^9
Engineering notation 7.989082020 × 10^9

Prime Factorization of 7989082020

Prime Factorization 2 × 2 × 3 × 15 × 44383789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3994541010
Product of the distinct prime numbers

The prime factorization of 7989082020 is 2 × 2 × 3 × 15 × 44383789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 97, 20, 894, 117, 1129, 5945, 19050, 77854, 774057, 60809, 2559834, 7055748, 29739558, 53619967, 308024351, 493775856, 3421001695, 2264292613

Basic calculations (n = 7989082020)

Multiplication

n×y
n×2 15978164040
n×3 23967246060
n×4 31956328080
n×5 39945410100

Division

n÷y
n÷2 3994541010
n÷3 2663027340
n÷3 1997270505
n÷5 1597816404

Exponentiation

ny
n2 6.3825431522287E+19
n3 5.0990660739345E+29
n4 4.0736857090062E+39
n5 3.2545009252952E+49

Nth Root

y√n
2√n 89381.664898345
3√n 1999.0897541224
4√n 298.96766530571
5√n 95.609132123734

Divisors of 7989082020

1, 2, 3, 4, 6, 12, 15, 30, 45, 60, 90, 180, 44383789, 88767578, 133151367, 177535156, 266302734, 532605468, 665756835, 1331513670, 1997270505, 2663027340, 3994541010, 7989082020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7989082019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7989082020 can be divided by 24 positive divisors. The sum of these divisors (counting 7989082020) is 1, the average is 0.041666666666667.

Base conversion 7989082020

Base System Value
2 Binary 111011100001011111011011110100100
3 Ternary 202121202212102020200
4 Quaternary 13130023323132210
5 Quinary 112330201111040
6 Senary 3400425430500
8 Octal 73413733644
10 Decimal 7989082020
12 Duodecimal 166b63b430
16 Hexadecimal 1dc2fb7a4
20 Vigesimal 64gbf510
36 Base36 3o4hr50

Cryptographic Hash Functions

md5 35c617a06bfabd71b0669d83be775476
sha1 673319347dcd39b4ec4a0ce247d8ee71bf9871ea
sha256 f7cbe3abd1a66f52ef9e96d7ed6158821eddcf934ce93633ef40ec593c9687fc
sha512 754fdc30e1c1a05baa00ac653dc4baabdf82397bdd9c61b3a8cbac3d9dc209a4a9d77b707b05320e9d0580b147d3df3677bcc9bfaed68e55212754cd37095697
ripemd-160 c9594f9df989ddd5f375de91c577c8ed90a0c8fb

7989082020 as geometric shapes

Circle

Radius = n
Diameter 15978164040
Circumference 50196882765.917
Area 2.0051350678262E+20

Sphere

Radius = n
Volume 2.1358918024055E+30
Surface area 8.0205402713046E+20
Circumference 50196882765.917

Square

Length = n
Perimeter 31956328080
Area 6.3825431522287E+19
Diagonal 11298268143.595

Cube

Length = n
Surface area 3.8295258913372E+20
Volume 5.0990660739345E+29
Space diagonal 13837495964.475

Equilateral Triangle

Length = n
Perimeter 23967246060
Area 2.7637222552902E+19
Altitude 6918747982.2375

Triangular Pyramid

Length = n
Surface area 2.7637222552902E+19
Volume 6.0093069976622E+28
Height 3766089381.1983