2020821682 (number)

2020821682 is an even 10-digits composite number following 2020821681 and preceding 2020821683. In scientific notation, it is written as 2.020821682 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 899011120 positive integers (up to 2020821682) that are relatively prime to 2020821682.

Interesting facts

Basic properties

Name

Name two billion twenty million eight hundred twenty-one thousand six hundred eighty-two

Notation

Scientific notation 2.020821682 × 10^9
Engineering notation 2.020821682 × 10^9

Prime Factorization of 2020821682

Prime Factorization 2 × 11 × 47 × 1954373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2020821682
Product of the distinct prime numbers

The prime factorization of 2020821682 is 2 × 11 × 47 × 1954373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 46, 6, 873, 116, 2932, 6090, 5194, 35311, 952442, 742699, 53866, 7080833, 26735468, 43946130, 350242575, 426616295, 681128242, 2205766879

Basic calculations (n = 2020821682)

Multiplication

n×y
n×2 4041643364
n×3 6062465046
n×4 8083286728
n×5 10104108410

Division

n÷y
n÷2 1010410841
n÷3 673607227.33333
n÷3 505205420.5
n÷5 404164336.4

Exponentiation

ny
n2 4083720270441309124
n3 8.2524704657307E+27
n4 1.6676771247213E+37
n5 3.3700780922123E+46

Nth Root

y√n
2√n 44953.550271363
3√n 1264.2782432545
4√n 212.02252302848
5√n 72.628253136256

Divisors of 2020821682

1, 2, 11, 22, 47, 94, 517, 1034, 1954373, 3908746, 21498103, 42996206, 91855531, 183711062, 1010410841, 2020821682

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 -2020821681
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 2020821682 can be divided by 16 positive divisors. The sum of these divisors (counting 2020821682) is 1, the average is 0.0625.

Base conversion 2020821682

Base System Value
2 Binary 1111000011100110100101010110010
3 Ternary 12012211112101012111
4 Quaternary 1320130310222302
5 Quinary 13114312243212
6 Senary 532305115534
8 Octal 17034645262
10 Decimal 2020821682
12 Duodecimal 484928baa
16 Hexadecimal 78734ab2
20 Vigesimal 1bba2e42
36 Base36 xf57zm

Cryptographic Hash Functions

md5 7880175a872059b803d551b1474b83dc
sha1 4c94c4651a189b21004787b9cd438bcc61688496
sha256 b9c2150e52216aeb99b9d04328ce36449c713724a8f3e65266837baf463832d7
sha512 3440fcf4cafc3baf697e9c98c825871c24bd76fba571302f115887280e9fbef096325ff66fe185645c260c2d12361e4949c5a2442f5be808769f81cfddacd184
ripemd-160 fd56d38c5613e8d668fdcac52142f5c66478d148

2020821682 as geometric shapes

Circle

Radius = n
Diameter 4041643364
Circumference 12697197100.772
Area 1.2829385600934E+19

Sphere

Radius = n
Volume 3.4567867452142E+28
Surface area 5.1317542403737E+19
Circumference 12697197100.772

Square

Length = n
Perimeter 8083286728
Area 4083720270441309124
Diagonal 2857873429.822

Cube

Length = n
Surface area 2.4502321622648E+19
Volume 8.2524704657307E+27
Space diagonal 3500165826.2608

Equilateral Triangle

Length = n
Perimeter 6062465046
Area 1.7683027480758E+18
Altitude 1750082913.1304

Triangular Pyramid

Length = n
Surface area 1.7683027480758E+18
Volume 9.7256297130998E+26
Height 952624476.60734