7021321331 (number)

7021321331 is an odd 10-digits composite number following 7021321330 and preceding 7021321332. In scientific notation, it is written as 7.021321331 × 10^9. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 6947539200 positive integers (up to 7021321331) that are relatively prime to 7021321331.

Interesting facts

Basic properties

Name

Name seven billion twenty-one million three hundred twenty-one thousand three hundred thirty-one

Notation

Scientific notation 7.021321331 × 10^9
Engineering notation 7.021321331 × 10^9

Prime Factorization of 7021321331

Prime Factorization 113 × 601 × 103387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7021321331
Product of the distinct prime numbers

The prime factorization of 7021321331 is 113 × 601 × 103387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7021321331)

Multiplication

n×y
n×2 14042642662
n×3 21063963993
n×4 28085285324
n×5 35106606655

Division

n÷y
n÷2 3510660665.5
n÷3 2340440443.6667
n÷3 1755330332.75
n÷5 1404264266.2

Exponentiation

ny
n2 4.9298953233156E+19
n3 3.4614379193193E+29
n4 2.4303867898849E+39
n5 1.7064526610399E+49

Nth Root

y√n
2√n 83793.325098125
3√n 1914.8714160358
4√n 289.47076726005
5√n 93.17164639832

Divisors of 7021321331

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 -7021321330
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 7021321331 can be divided by 8 positive divisors. The sum of these divisors (counting 7021321331) is 1, the average is 0.125.

Base conversion 7021321331

Base System Value
2 Binary 110100010100000001101110001110011
3 Ternary 200010022212002011012
4 Quaternary 12202200031301303
5 Quinary 103334424240311
6 Senary 3120415141135
8 Octal 64240156163
10 Decimal 7021321331
12 Duodecimal 143b5147ab
16 Hexadecimal 1a280dc73
20 Vigesimal 59e3536b
36 Base36 384ba7n

Cryptographic Hash Functions

md5 1ff3bb9b7a8eb057bc40373c88b209ca
sha1 98cb7021b62282f91784ff64aeb158eb2b75b010
sha256 6e106bb84f756a14a10133ff33c07adc0f0cdc9a111ec2bcf60f6fd07d671b83
sha512 14a6114dcdadd81759e33f48bb0b219cba2252b60ceca8f8796a75f54df873e0b3070dcbd409eb8c835ca7ecb030b6875dfc97f2695efc41adf74fa5e5b6f605
ripemd-160 cea54a72de47c5d3326735a52ff815b7814b4b1a

7021321331 as geometric shapes

Circle

Radius = n
Diameter 14042642662
Circumference 44116263023.926
Area 1.5487722930695E+20

Sphere

Radius = n
Volume 1.4499237250921E+30
Surface area 6.1950891722779E+20
Circumference 44116263023.926

Square

Length = n
Perimeter 28085285324
Area 4.9298953233156E+19
Diagonal 9929647852.0797

Cube

Length = n
Surface area 2.9579371939893E+20
Volume 3.4614379193193E+29
Space diagonal 12161285281.559

Equilateral Triangle

Length = n
Perimeter 21063963993
Area 2.1347072939947E+19
Altitude 6080642640.7796

Triangular Pyramid

Length = n
Surface area 2.1347072939947E+19
Volume 4.0793437090115E+28
Height 3309882617.3599