20081322 (number)

20081322 is an even 8-digits composite number following 20081321 and preceding 20081323. In scientific notation, it is written as 2.0081322 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6583680 positive integers (up to 20081322) that are relatively prime to 20081322.

Interesting facts

Basic properties

Name

Name twenty million eighty-one thousand three hundred twenty-two

Notation

Scientific notation 2.0081322 × 10^7
Engineering notation 2.0081322 × 10^6

Prime Factorization of 20081322

Prime Factorization 2 × 9 × 61 × 18289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20081322
Product of the distinct prime numbers

The prime factorization of 20081322 is 2 × 9 × 61 × 18289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 25, 75, 737, 950, 6884, 7326, 51465, 54399, 728698, 783425, 6129953, 6268562, 25639848, 40850774, 442591445, 950462876, 1682690750, 5514960861

Basic calculations (n = 20081322)

Multiplication

n×y
n×2 40162644
n×3 60243966
n×4 80325288
n×5 100406610

Division

n÷y
n÷2 10040661
n÷3 6693774
n÷3 5020330.5
n÷5 4016264.4

Exponentiation

ny
n2 403259493267684
n3 8.0979837338652E+21
n4 1.6261821891051E+29
n5 3.2655888170084E+36

Nth Root

y√n
2√n 4481.2188074228
3√n 271.80916725493
4√n 66.941906212946
5√n 28.877424695494

Divisors of 20081322

1, 2, 9, 18, 61, 122, 549, 1098, 18289, 36578, 164601, 329202, 1115629, 2231258, 10040661, 20081322

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 -20081321
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 20081322 can be divided by 16 positive divisors. The sum of these divisors (counting 20081322) is 1, the average is 0.0625.

Base conversion 20081322

Base System Value
2 Binary 1001100100110101010101010
3 Ternary 1101210020101200
4 Quaternary 1030212222222
5 Quinary 20120100242
6 Senary 1554225030
8 Octal 114465252
10 Decimal 20081322
12 Duodecimal 6885176
16 Hexadecimal 1326aaa
20 Vigesimal 65a362
36 Base36 byeui

Cryptographic Hash Functions

md5 96f4663113df349afd19994f7b045b93
sha1 24c2012245ee5fd4d282e98e650535bb7761270a
sha256 737ee9b246829e793d7f414eee12a99cab191fa97a6085de95b55b21020f43c6
sha512 9efd1d7762dad3d9ca0f53474539bcec89aa405945c3ae4efa2ed168f20bd7db513d35641c86d404c79b4f344ea6e59012d82ab70981ec758d000ac8ff493c0c
ripemd-160 d366c2e06461d6c0323cd63875157c041c4d549a

20081322 as geometric shapes

Circle

Radius = n
Diameter 40162644
Circumference 126174667.33914
Area 1.2668770615401E+15

Sphere

Radius = n
Volume 3.3920754942934E+22
Surface area 5.0675082461604E+15
Circumference 126174667.33914

Square

Length = n
Perimeter 80325288
Area 403259493267684
Diagonal 28399277.922781

Cube

Length = n
Surface area 2419556959606104
Volume 8.0979837338652E+21
Space diagonal 34781869.987151

Equilateral Triangle

Length = n
Perimeter 60243966
Area 1.7461648274353E+14
Altitude 17390934.993575

Triangular Pyramid

Length = n
Surface area 1.7461648274353E+14
Volume 9.5435653535907E+20
Height 9466425.9742604