20111189 (number)

20111189 is an odd 8-digits composite number following 20111188 and preceding 20111190. In scientific notation, it is written as 2.0111189 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 16803072 positive integers (up to 20111189) that are relatively prime to 20111189.

Interesting facts

Basic properties

Name

Name twenty million one hundred eleven thousand one hundred eighty-nine

Notation

Scientific notation 2.0111189 × 10^7
Engineering notation 2.0111189 × 10^6

Prime Factorization of 20111189

Prime Factorization 7 × 67 × 137 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20111189
Product of the distinct prime numbers

The prime factorization of 20111189 is 7 × 67 × 137 × 313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 63, 10, 324, 219, 9856, 1697, 94532, 96535, 727857, 382162, 6767961, 2718319, 88163510, 77271503, 267281407, 725330382, 7467431754, 1189291587

Basic calculations (n = 20111189)

Multiplication

n×y
n×2 40222378
n×3 60333567
n×4 80444756
n×5 100555945

Division

n÷y
n÷2 10055594.5
n÷3 6703729.6666667
n÷3 5027797.25
n÷5 4022237.8

Exponentiation

ny
n2 404459922993721
n3 8.1341699542522E+21
n4 1.6358782930809E+29
n5 3.2899457533147E+36

Nth Root

y√n
2√n 4484.5500331694
3√n 271.94385465281
4√n 66.96678305824
5√n 28.886009482811

Divisors of 20111189

1, 7, 67, 137, 313, 469, 959, 2191, 9179, 20971, 42881, 64253, 146797, 300167, 2873027, 20111189

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 -20111188
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 20111189 can be divided by 16 positive divisors. The sum of these divisors (counting 20111189) is 1, the average is 0.0625.

Base conversion 20111189

Base System Value
2 Binary 1001100101101111101010101
3 Ternary 1101211202100212
4 Quaternary 1030231331111
5 Quinary 20122024224
6 Senary 1555015205
8 Octal 114557525
10 Decimal 20111189
12 Duodecimal 689a505
16 Hexadecimal 132df55
20 Vigesimal 65dhj9
36 Base36 bz1w5

Cryptographic Hash Functions

md5 7252c8cfa9771982389a65b4e7ea88df
sha1 4539a4099ac1af19c517e1b2d13c0e4ddd9a7f52
sha256 d2f71c36e5fd75e816491509e757637835790e846ecea3b1b0094209f9b65207
sha512 3b5cb25b97abb3c698a230efc30f3ea9a8826bf7246890893913ca03be5d20a8a6f9ff95cf9c1460f016281e3b9a44717b52f11fbbbec0bf726d3784a055de57
ripemd-160 35b98df0d6f2126e1749698ec55cee6e0d19a297

20111189 as geometric shapes

Circle

Radius = n
Diameter 40222378
Circumference 126362327.23471
Area 1.2706483227486E+15

Sphere

Radius = n
Volume 3.4072331428439E+22
Surface area 5.0825932909943E+15
Circumference 126362327.23471

Square

Length = n
Perimeter 80444756
Area 404459922993721
Diagonal 28441516.239249

Cube

Length = n
Surface area 2426759537962326
Volume 8.1341699542522E+21
Space diagonal 34833601.14862

Equilateral Triangle

Length = n
Perimeter 60333567
Area 1.7513628406263E+14
Altitude 17416800.57431

Triangular Pyramid

Length = n
Surface area 1.7513628406263E+14
Volume 9.5862112232926E+20
Height 9480505.4130829