20682242 (number)

20682242 is an even 8-digits composite number following 20682241 and preceding 20682243. In scientific notation, it is written as 2.0682242 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8817648 positive integers (up to 20682242) that are relatively prime to 20682242.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-two thousand two hundred forty-two

Notation

Scientific notation 2.0682242 × 10^7
Engineering notation 2.0682242 × 10^6

Prime Factorization of 20682242

Prime Factorization 2 × 7 × 197 × 7499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20682242
Product of the distinct prime numbers

The prime factorization of 20682242 is 2 × 7 × 197 × 7499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 6, 5, 860, 247, 9350, 2929, 91306, 14844, 925263, 541554, 2773980, 9386232, 2977421, 44000259, 982311939, 528321434, 495656962, 546063396

Basic calculations (n = 20682242)

Multiplication

n×y
n×2 41364484
n×3 62046726
n×4 82728968
n×5 103411210

Division

n÷y
n÷2 10341121
n÷3 6894080.6666667
n÷3 5170560.5
n÷5 4136448.4

Exponentiation

ny
n2 427755134146564
n3 8.8469352011617E+21
n4 1.8297445478874E+29
n5 3.7843219537589E+36

Nth Root

y√n
2√n 4547.7733012981
3√n 274.49379937177
4√n 67.437180407384
5√n 29.048219865693

Divisors of 20682242

1, 2, 7, 14, 197, 394, 1379, 2758, 7499, 14998, 52493, 104986, 1477303, 2954606, 10341121, 20682242

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 -20682241
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 20682242 can be divided by 16 positive divisors. The sum of these divisors (counting 20682242) is 1, the average is 0.0625.

Base conversion 20682242

Base System Value
2 Binary 1001110111001011000000010
3 Ternary 1102220202200222
4 Quaternary 1032321120002
5 Quinary 20243312432
6 Senary 2015143042
8 Octal 116713002
10 Decimal 20682242
12 Duodecimal 6b14a82
16 Hexadecimal 13b9602
20 Vigesimal 6955c2
36 Base36 cbaiq

Cryptographic Hash Functions

md5 30b0583ae755e24b6742835b09f98ee3
sha1 3be52858c68fed2a4769512f4080375805aeba89
sha256 996f7fc02833f07e2d09de0091c951bd9b369cc5eb0f71bca57a05538222ecd9
sha512 d0f6441ec11137d78ce49ef9efd763333e6fd0fe4ea9f0bac8015add16c874c97981f0b2ea2fe4f46929ecc003770a5a94734350ff3522ee6cacbc619dc29aef
ripemd-160 7581d0c25c81dbd547f181e5f7c7a02ed01815f6

20682242 as geometric shapes

Circle

Radius = n
Diameter 41364484
Circumference 129950359.05393
Area 1.3438323869702E+15

Sphere

Radius = n
Volume 3.7057955513006E+22
Surface area 5.3753295478806E+15
Circumference 129950359.05393

Square

Length = n
Perimeter 82728968
Area 427755134146564
Diagonal 29249107.136682

Cube

Length = n
Surface area 2566530804879384
Volume 8.8469352011617E+21
Space diagonal 35822693.958435

Equilateral Triangle

Length = n
Perimeter 62046726
Area 1.8522340638507E+14
Altitude 17911346.979217

Triangular Pyramid

Length = n
Surface area 1.8522340638507E+14
Volume 1.0426213122432E+21
Height 9749702.3788942