2021640072 (number)

2021640072 is an even 10-digits composite number following 2021640071 and preceding 2021640073. In scientific notation, it is written as 2.021640072 × 10^9. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 673880016 positive integers (up to 2021640072) that are relatively prime to 2021640072.

Interesting facts

Basic properties

Name

Name two billion twenty-one million six hundred forty thousand seventy-two

Notation

Scientific notation 2.021640072 × 10^9
Engineering notation 2.021640072 × 10^9

Prime Factorization of 2021640072

Prime Factorization 2 × 2 × 2 × 3 × 84235003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 505410018
Product of the distinct prime numbers

The prime factorization of 2021640072 is 2 × 2 × 2 × 3 × 84235003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 20, 60, 617, 516, 6612, 652, 52563, 15412, 216620, 977334, 4318254, 4333658, 45402340, 25143919, 227052238, 258509401, 4886006041, 5843628740

Basic calculations (n = 2021640072)

Multiplication

n×y
n×2 4043280144
n×3 6064920216
n×4 8086560288
n×5 10108200360

Division

n÷y
n÷2 1010820036
n÷3 673880024
n÷3 505410018
n÷5 404328014.4

Exponentiation

ny
n2 4087028580716165184
n3 8.2625007541851E+27
n4 1.6703802619591E+37
n5 3.3769076730543E+46

Nth Root

y√n
2√n 44962.65196805
3√n 1264.4488888618
4√n 212.04398592757
5√n 72.634134764552

Divisors of 2021640072

1, 2, 3, 4, 6, 8, 12, 24, 84235003, 168470006, 252705009, 336940012, 505410018, 673880024, 1010820036, 2021640072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021640071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021640072 can be divided by 16 positive divisors. The sum of these divisors (counting 2021640072) is 1, the average is 0.0625.

Base conversion 2021640072

Base System Value
2 Binary 1111000011111111100011110001000
3 Ternary 12012220001221211020
4 Quaternary 1320133330132020
5 Quinary 13120014440242
6 Senary 532334432440
8 Octal 17037743610
10 Decimal 2021640072
12 Duodecimal 485062720
16 Hexadecimal 787fc788
20 Vigesimal 1bbf503c
36 Base36 xfmrgo

Cryptographic Hash Functions

md5 c2636c40963ef72a2e1270d887f82a03
sha1 babe01c57a7f774831f36dd3c5b8ce854b27935c
sha256 df940ac12f0f4fd23c9fd7b4840d2d20b97597f1c123e56f472088d5f4c348d5
sha512 adc999959a39b89c191fd2af964ff169d0609907ac8ba0ad4e7a3c0c8f7a78f7d622cc986bcf4c4c628e754a2f276904ef8a575d84d95a3115e165c9fa7eaf3c
ripemd-160 50a26f0140b3f08c58c5469033abe8dbe56388ef

2021640072 as geometric shapes

Circle

Radius = n
Diameter 4043280144
Circumference 12702339196.796
Area 1.2839778964189E+19

Sphere

Radius = n
Volume 3.4609882226171E+28
Surface area 5.1359115856758E+19
Circumference 12702339196.796

Square

Length = n
Perimeter 8086560288
Area 4087028580716165184
Diagonal 2859030808.0593

Cube

Length = n
Surface area 2.4522171484297E+19
Volume 8.2625007541851E+27
Space diagonal 3501583319.3212

Equilateral Triangle

Length = n
Perimeter 6064920216
Area 1.7697352884466E+18
Altitude 1750791659.6606

Triangular Pyramid

Length = n
Surface area 1.7697352884466E+18
Volume 9.7374505214054E+26
Height 953010269.35311