20082438 (number)

20082438 is an even 8-digits composite number following 20082437 and preceding 20082439. In scientific notation, it is written as 2.0082438 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6694128 positive integers (up to 20082438) that are relatively prime to 20082438.

Interesting facts

Basic properties

Name

Name twenty million eighty-two thousand four hundred thirty-eight

Notation

Scientific notation 2.0082438 × 10^7
Engineering notation 2.0082438 × 10^6

Prime Factorization of 20082438

Prime Factorization 2 × 3 × 9 × 371897

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20082438
Product of the distinct prime numbers

The prime factorization of 20082438 is 2 × 3 × 9 × 371897. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 50, 71, 855, 951, 2053, 8730, 23784, 98986, 347499, 426365, 8270718, 7663616, 86001514, 11861854, 657176433, 175851946, 2503084390, 8074859822

Basic calculations (n = 20082438)

Multiplication

n×y
n×2 40164876
n×3 60247314
n×4 80329752
n×5 100412190

Division

n÷y
n÷2 10041219
n÷3 6694146
n÷3 5020609.5
n÷5 4016487.6

Exponentiation

ny
n2 403304316023844
n3 8.0993339216813E+21
n4 1.6265437132346E+29
n5 3.2664963275324E+36

Nth Root

y√n
2√n 4481.343325388
3√n 271.81420233864
4√n 66.942836251447
5√n 28.877745655335

Divisors of 20082438

1, 2, 3, 6, 9, 18, 27, 54, 371897, 743794, 1115691, 2231382, 3347073, 6694146, 10041219, 20082438

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 -20082437
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 20082438 can be divided by 16 positive divisors. The sum of these divisors (counting 20082438) is 1, the average is 0.0625.

Base conversion 20082438

Base System Value
2 Binary 1001100100110111100000110
3 Ternary 1101210021221000
4 Quaternary 1030212330012
5 Quinary 20120114223
6 Senary 1554234130
8 Octal 114467406
10 Decimal 20082438
12 Duodecimal 6885946
16 Hexadecimal 1326f06
20 Vigesimal 65a61i
36 Base36 byfpi

Cryptographic Hash Functions

md5 b2e42b6b0e849a9668f96cb9cfbf4abc
sha1 924f2421021f144278fe5f046ea3c855330f5afd
sha256 3ae6708bd9874b525d34722356e20cf9dad43c22c1973332d84c21b4325f2dc2
sha512 e03b581b309ce64c64dd540df384414734f94339356274cc12ec9f822e58a4fa61388224aa371d84a44e2526159f4c1c2ac7ad781aa2a042ff2023fab7d8ed6c
ripemd-160 e32cb8bee495be5de821ce7fa424afb12f6e96cd

20082438 as geometric shapes

Circle

Radius = n
Diameter 40164876
Circumference 126181679.37394
Area 1.2670178763816E+15

Sphere

Radius = n
Volume 3.3926410596433E+22
Surface area 5.0680715055263E+15
Circumference 126181679.37394

Square

Length = n
Perimeter 80329752
Area 403304316023844
Diagonal 28400856.185117

Cube

Length = n
Surface area 2419825896143064
Volume 8.0993339216813E+21
Space diagonal 34783802.955852

Equilateral Triangle

Length = n
Perimeter 60247314
Area 1.7463589156628E+14
Altitude 17391901.477926

Triangular Pyramid

Length = n
Surface area 1.7463589156628E+14
Volume 9.5451565651917E+20
Height 9466952.0617056