20136143 (number)

20136143 is an odd 8-digits composite number following 20136142 and preceding 20136144. In scientific notation, it is written as 2.0136143 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 17366400 positive integers (up to 20136143) that are relatively prime to 20136143.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-six thousand one hundred forty-three

Notation

Scientific notation 2.0136143 × 10^7
Engineering notation 2.0136143 × 10^6

Prime Factorization of 20136143

Prime Factorization 31 × 19 × 17 × 2011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20136143
Product of the distinct prime numbers

The prime factorization of 20136143 is 31 × 19 × 17 × 2011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 32, 95, 877, 614, 5317, 346, 35784, 38102, 928859, 954530, 8771197, 2974014, 72128959, 25281092, 614353242, 811114926, 2790843873, 9653583542

Basic calculations (n = 20136143)

Multiplication

n×y
n×2 40272286
n×3 60408429
n×4 80544572
n×5 100680715

Division

n÷y
n÷2 10068071.5
n÷3 6712047.6666667
n÷3 5034035.75
n÷5 4027228.6

Exponentiation

ny
n2 405464254916449
n3 8.1644862183861E+21
n4 1.6440126201495E+29
n5 3.3104073213135E+36

Nth Root

y√n
2√n 4487.33138959
3√n 272.0562843083
4√n 66.987546526127
5√n 28.893174290303

Divisors of 20136143

1, 17, 19, 31, 323, 527, 589, 2011, 10013, 34187, 38209, 62341, 649553, 1059797, 1184479, 20136143

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 -20136142
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 20136143 can be divided by 16 positive divisors. The sum of these divisors (counting 20136143) is 1, the average is 0.0625.

Base conversion 20136143

Base System Value
2 Binary 1001100110100000011001111
3 Ternary 1101220000121002
4 Quaternary 1030310003033
5 Quinary 20123324033
6 Senary 1555330515
8 Octal 114640317
10 Decimal 20136143
12 Duodecimal 68b0a3b
16 Hexadecimal 13340cf
20 Vigesimal 65h073
36 Base36 bzl5b

Cryptographic Hash Functions

md5 9afefccd00e2c70f21c088e509fc62a8
sha1 4ebeccf2be12b0c61f01d01fbb88923cda3983c2
sha256 4bb9005d5292e71bd124dc14250e64956386282c7d84de74b057aed4134959a4
sha512 62e07e6a968917704bf9d669efd2b26035b0047e0d0daa1735d06e30516fd5bfa9b930933d327689bd0c7d4a80cd07bf622c294461b144065dad6f89350696a9
ripemd-160 be3b76f13e979bedf54ecc1a1e3ba434932aefc1

20136143 as geometric shapes

Circle

Radius = n
Diameter 40272286
Circumference 126519117.84087
Area 1.2738035245388E+15

Sphere

Radius = n
Volume 3.4199319898689E+22
Surface area 5.0952140981551E+15
Circumference 126519117.84087

Square

Length = n
Perimeter 80544572
Area 405464254916449
Diagonal 28476806.524484

Cube

Length = n
Surface area 2432785529498694
Volume 8.1644862183861E+21
Space diagonal 34876822.744472

Equilateral Triangle

Length = n
Perimeter 60408429
Area 1.7557117254209E+14
Altitude 17438411.372236

Triangular Pyramid

Length = n
Surface area 1.7557117254209E+14
Volume 9.6219392832082E+20
Height 9492268.8414947