2021640071 (number)

2021640071 is an odd 10-digits composite number following 2021640070 and preceding 2021640072. In scientific notation, it is written as 2.021640071 × 10^9. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 1741122000 positive integers (up to 2021640071) that are relatively prime to 2021640071.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.021640071 × 10^9
Engineering notation 2.021640071 × 10^9

Prime Factorization of 2021640071

Prime Factorization 11 × 19 × 19 × 509101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 106402109
Product of the distinct prime numbers

The prime factorization of 2021640071 is 11 × 19 × 19 × 509101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 43, 43, 464, 841, 5004, 8122, 8001, 24304, 165213, 158068, 4708495, 6695156, 44522863, 43266345, 242535982, 307299478, 9692521353, 6147278844

Basic calculations (n = 2021640071)

Multiplication

n×y
n×2 4043280142
n×3 6064920213
n×4 8086560284
n×5 10108200355

Division

n÷y
n÷2 1010820035.5
n÷3 673880023.66667
n÷3 505410017.75
n÷5 404328014.2

Exponentiation

ny
n2 4087028576672885041
n3 8.262500741924E+27
n4 1.6703802586541E+37
n5 3.3769076647024E+46

Nth Root

y√n
2√n 44962.65195693
3√n 1264.4488886533
4√n 212.04398590134
5√n 72.634134757366

Divisors of 2021640071

1, 11, 19, 209, 361, 3971, 509101, 5600111, 9672919, 106402109, 183785461, 2021640071

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2021640070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2021640071 can be divided by 12 positive divisors. The sum of these divisors (counting 2021640071) is 1, the average is 0.083333333333333.

Base conversion 2021640071

Base System Value
2 Binary 1111000011111111100011110000111
3 Ternary 12012220001221211012
4 Quaternary 1320133330132013
5 Quinary 13120014440241
6 Senary 532334432435
8 Octal 17037743607
10 Decimal 2021640071
12 Duodecimal 48506271b
16 Hexadecimal 787fc787
20 Vigesimal 1bbf503b
36 Base36 xfmrgn

Cryptographic Hash Functions

md5 410c3fa7bc715661fcbc447be95e020f
sha1 613f626f08296c5a3ab382b1554a6e49b22cf53f
sha256 75ffdc266fe5f37de01f89e18746f69ae273217b3d54944f0a66b515b12906e5
sha512 b0ab641f242a5594af5d9248aad875566934d0ade3a0dca685d374fba87278e54a2f8de324f29630116cdcdaf1052b2f5fe3b28e3a8f9dfeed619b6016152351
ripemd-160 298c9e6fa50d6be1a05c0c125d315139f4a9f596

2021640071 as geometric shapes

Circle

Radius = n
Diameter 4043280142
Circumference 12702339190.513
Area 1.2839778951487E+19

Sphere

Radius = n
Volume 3.4609882174812E+28
Surface area 5.1359115805948E+19
Circumference 12702339190.513

Square

Length = n
Perimeter 8086560284
Area 4087028576672885041
Diagonal 2859030806.6451

Cube

Length = n
Surface area 2.4522171460037E+19
Volume 8.262500741924E+27
Space diagonal 3501583317.5892

Equilateral Triangle

Length = n
Perimeter 6064920213
Area 1.7697352866958E+18
Altitude 1750791658.7946

Triangular Pyramid

Length = n
Surface area 1.7697352866958E+18
Volume 9.7374505069556E+26
Height 953010268.8817