20023144 (number)

20023144 is an even 8-digits composite number following 20023143 and preceding 20023145. In scientific notation, it is written as 2.0023144 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 16 positive divisors. There are 9422592 positive integers (up to 20023144) that are relatively prime to 20023144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0023144 × 10^7
Engineering notation 2.0023144 × 10^6

Prime Factorization of 20023144

Prime Factorization 2 × 2 × 2 × 17 × 147229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5005786
Product of the distinct prime numbers

The prime factorization of 20023144 is 2 × 2 × 2 × 17 × 147229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 70, 5, 159, 373, 7879, 5786, 25893, 2132, 227811, 705424, 7094662, 3956199, 92707719, 79989784, 705670769, 480283041, 9143386197, 5622985932

Basic calculations (n = 20023144)

Multiplication

n×y
n×2 40046288
n×3 60069432
n×4 80092576
n×5 100115720

Division

n÷y
n÷2 10011572
n÷3 6674381.3333333
n÷3 5005786
n÷5 4004628.8

Exponentiation

ny
n2 400926295644736
n3 8.0278049510811E+21
n4 1.6074189453941E+29
n5 3.2185581011954E+36

Nth Root

y√n
2√n 4474.7227847097
3√n 271.54642543309
4√n 66.893368764846
5√n 28.860672998515

Divisors of 20023144

1, 2, 4, 8, 17, 34, 68, 136, 147229, 294458, 588916, 1177832, 2502893, 5005786, 10011572, 20023144

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 -20023143
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 20023144 can be divided by 16 positive divisors. The sum of these divisors (counting 20023144) is 1, the average is 0.0625.

Base conversion 20023144

Base System Value
2 Binary 1001100011000011101101000
3 Ternary 1101200021120221
4 Quaternary 1030120131220
5 Quinary 20111220034
6 Senary 1553055424
8 Octal 114303550
10 Decimal 20023144
12 Duodecimal 6857574
16 Hexadecimal 1318768
20 Vigesimal 652hh4
36 Base36 bx5yg

Cryptographic Hash Functions

md5 18b82ee8b88fc006e64723c799baac5e
sha1 7c639c9391054696756bc5ebb72d76a88b436e88
sha256 ed8639f1769ea1a0f3f8ae666d4c71de167b89712a13f4093802b152fedd1d7d
sha512 7c3c5414665f9e813825d09adcfdfe12af0122f8a40f24cfcbf083b5eac4ced46c223c344260435c9d8a7e1f8e185f40ee7b05701ac5ee06a43d35b6d41e8673
ripemd-160 a5804ab62cffb27689c5dce76df48d57cc052e89

20023144 as geometric shapes

Circle

Radius = n
Diameter 40046288
Circumference 125809124.18434
Area 1.2595471050285E+15

Sphere

Radius = n
Volume 3.3626790745024E+22
Surface area 5.0381884201139E+15
Circumference 125809124.18434

Square

Length = n
Perimeter 80092576
Area 400926295644736
Diagonal 28317001.806149

Cube

Length = n
Surface area 2405557773868416
Volume 8.0278049510811E+21
Space diagonal 34681102.735268

Equilateral Triangle

Length = n
Perimeter 60069432
Area 1.7360617853677E+14
Altitude 17340551.367634

Triangular Pyramid

Length = n
Surface area 1.7360617853677E+14
Volume 9.4608588649207E+20
Height 9439000.6020498