20189100 (number)

20189100 is an even 8-digits composite number following 20189099 and preceding 20189101. In scientific notation, it is written as 2.0189100 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 5338880 positive integers (up to 20189100) that are relatively prime to 20189100.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand one hundred

Notation

Scientific notation 2.0189100 × 10^7
Engineering notation 2.0189100 × 10^6

Prime Factorization of 20189100

Prime Factorization 2 × 2 × 3 × 25 × 389 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10094550
Product of the distinct prime numbers

The prime factorization of 20189100 is 2 × 2 × 3 × 25 × 389 × 173. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 7, 91, 853, 745, 442, 2320, 32678, 15949, 792610, 760619, 2932298, 3777552, 447316, 36515383, 200325435, 220708632, 2954300092, 1822573603

Basic calculations (n = 20189100)

Multiplication

n×y
n×2 40378200
n×3 60567300
n×4 80756400
n×5 100945500

Division

n÷y
n÷2 10094550
n÷3 6729700
n÷3 5047275
n÷5 4037820

Exponentiation

ny
n2 407599758810000
n3 8.229072290591E+21
n4 1.6613756338197E+29
n5 3.3541678808749E+36

Nth Root

y√n
2√n 4493.2282381379
3√n 272.29457345393
4√n 67.031546589184
5√n 28.908355834628

Divisors of 20189100

1, 2, 3, 4, 6, 12, 25, 50, 75, 100, 150, 173, 300, 346, 389, 519, 692, 778, 1038, 1167, 1556, 2076, 2334, 4325, 4668, 8650, 9725, 12975, 17300, 19450, 25950, 29175, 38900, 51900, 58350, 67297, 116700, 134594, 201891, 269188, 403782, 807564, 1682425, 3364850, 5047275, 6729700, 10094550, 20189100

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189100 can be divided by 48 positive divisors. The sum of these divisors (counting 20189100) is 1, the average is 0.020833333333333.

Base conversion 20189100

Base System Value
2 Binary 1001101000000111110101100
3 Ternary 1101222201020110
4 Quaternary 1031000332230
5 Quinary 20132022400
6 Senary 2000420020
8 Octal 115007654
10 Decimal 20189100
12 Duodecimal 6917610
16 Hexadecimal 1340fac
20 Vigesimal 663cf0
36 Base36 c0q0c

Cryptographic Hash Functions

md5 24146b1deedb4fb2b67bbda6ec5703a8
sha1 4801648a68ec4af4af3d5294bbe360341b9a9605
sha256 c3705d38cd82957090c237678eb8782d42b97fe06b5181296c99fe9c34844009
sha512 2501ec8b5ac2f23732ce25ba7382c3c43f651e38fe70b422b8fed0dc9d62bd50f45fddaee59e18ed03a05ef71c76768304f9c44221696c4dfcd28e0be260d050
ripemd-160 41b9c0d0fcc6212c46d006beb502f97771a05004

20189100 as geometric shapes

Circle

Radius = n
Diameter 40378200
Circumference 126851856.48518
Area 1.2805124078825E+15

Sphere

Radius = n
Volume 3.4469857405307E+22
Surface area 5.1220496315299E+15
Circumference 126851856.48518

Square

Length = n
Perimeter 80756400
Area 407599758810000
Diagonal 28551699.032107

Cube

Length = n
Surface area 2445598552860000
Volume 8.229072290591E+21
Space diagonal 34968546.959089

Equilateral Triangle

Length = n
Perimeter 60567300
Area 1.7649587285294E+14
Altitude 17484273.479544

Triangular Pyramid

Length = n
Surface area 1.7649587285294E+14
Volume 9.698054699252E+20
Height 9517233.0107022