20071444 (number)

20071444 is an even 8-digits composite number following 20071443 and preceding 20071445. In scientific notation, it is written as 2.0071444 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 9759360 positive integers (up to 20071444) that are relatively prime to 20071444.

Interesting facts

Basic properties

Name

Name twenty million seventy-one thousand four hundred forty-four

Notation

Scientific notation 2.0071444 × 10^7
Engineering notation 2.0071444 × 10^6

Prime Factorization of 20071444

Prime Factorization 2 × 2 × 47 × 241 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10035722
Product of the distinct prime numbers

The prime factorization of 20071444 is 2 × 2 × 47 × 241 × 443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 3, 34, 361, 107, 4914, 5882, 7758, 88385, 845377, 85628, 3735577, 7087306, 65994507, 8348233, 328064119, 881388245, 2946298451, 8732809117

Basic calculations (n = 20071444)

Multiplication

n×y
n×2 40142888
n×3 60214332
n×4 80285776
n×5 100357220

Division

n÷y
n÷2 10035722
n÷3 6690481.3333333
n÷3 5017861
n÷5 4014288.8

Exponentiation

ny
n2 402862864245136
n3 8.0860394193758E+21
n4 1.6229848738779E+29
n5 3.2575650008888E+36

Nth Root

y√n
2√n 4480.116516342
3√n 271.76459231254
4√n 66.933672514975
5√n 28.874583175959

Divisors of 20071444

1, 2, 4, 47, 94, 188, 241, 443, 482, 886, 964, 1772, 11327, 20821, 22654, 41642, 45308, 83284, 106763, 213526, 427052, 5017861, 10035722, 20071444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20071443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20071444 can be divided by 24 positive divisors. The sum of these divisors (counting 20071444) is 1, the average is 0.041666666666667.

Base conversion 20071444

Base System Value
2 Binary 1001100100100010000010100
3 Ternary 1101202201211211
4 Quaternary 1030210100110
5 Quinary 20114241234
6 Senary 1554111204
8 Octal 114442024
10 Decimal 20071444
12 Duodecimal 687b504
16 Hexadecimal 1324414
20 Vigesimal 658ic4
36 Base36 by784

Cryptographic Hash Functions

md5 883ea333b967b0b4e97f5d1a53246bf5
sha1 ce6a102fd0149851f42f7ed99e87d9385d3a9d3f
sha256 b687a810cff451c50ce9266a4cbd109f6c234acea13bf6749266674f83aa4bc5
sha512 61a7858871f407713b0718b10210734115f63302f1ea22fb26b9219aeaac99cf4c234fe8ca7be598ac608e15ff2a9b995b56fb37806c2d7f2e206a0fd3be7c79
ripemd-160 1ae066ee584615ca26b811467b809e3041a6abcb

20071444 as geometric shapes

Circle

Radius = n
Diameter 40142888
Circumference 126112602.03468
Area 1.2656310147167E+15

Sphere

Radius = n
Volume 3.3870722715398E+22
Surface area 5.0625240588666E+15
Circumference 126112602.03468

Square

Length = n
Perimeter 80285776
Area 402862864245136
Diagonal 28385308.321212

Cube

Length = n
Surface area 2417177185470816
Volume 8.0860394193758E+21
Space diagonal 34764760.789273

Equilateral Triangle

Length = n
Perimeter 60214332
Area 1.7444473733882E+14
Altitude 17382380.394637

Triangular Pyramid

Length = n
Surface area 1.7444473733882E+14
Volume 9.5294888439707E+20
Height 9461769.440404