20023984 (number)

20023984 is an even 8-digits composite number following 20023983 and preceding 20023985. In scientific notation, it is written as 2.0023984 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 20 positive divisors. There are 9576512 positive integers (up to 20023984) that are relatively prime to 20023984.

Interesting facts

Basic properties

Name

Name twenty million twenty-three thousand nine hundred eighty-four

Notation

Scientific notation 2.0023984 × 10^7
Engineering notation 2.0023984 × 10^6

Prime Factorization of 20023984

Prime Factorization 2 × 2 × 2 × 2 × 23 × 54413

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2502998
Product of the distinct prime numbers

The prime factorization of 20023984 is 2 × 2 × 2 × 2 × 23 × 54413. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 93, 64, 649, 764, 1208, 9264, 7395, 98888, 489020, 843565, 3324966, 4100167, 25994969, 67944827, 838300667, 909860110, 5371206891, 2342969391

Basic calculations (n = 20023984)

Multiplication

n×y
n×2 40047968
n×3 60071952
n×4 80095936
n×5 100119920

Division

n÷y
n÷2 10011992
n÷3 6674661.3333333
n÷3 5005996
n÷5 4004796.8

Exponentiation

ny
n2 400959935232256
n3 8.0288153277317E+21
n4 1.6076886966145E+29
n5 3.2192332737991E+36

Nth Root

y√n
2√n 4474.8166442883
3√n 271.55022263576
4√n 66.894070322326
5√n 28.860915143889

Divisors of 20023984

1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 54413, 108826, 217652, 435304, 870608, 1251499, 2502998, 5005996, 10011992, 20023984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20023983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20023984 can be divided by 20 positive divisors. The sum of these divisors (counting 20023984) is 1, the average is 0.05.

Base conversion 20023984

Base System Value
2 Binary 1001100011000101010110000
3 Ternary 1101200022202001
4 Quaternary 1030120222300
5 Quinary 20111231414
6 Senary 1553103344
8 Octal 114305260
10 Decimal 20023984
12 Duodecimal 6857b54
16 Hexadecimal 1318ab0
20 Vigesimal 652jj4
36 Base36 bx6ls

Cryptographic Hash Functions

md5 cfcbad9da0e8f63ce825036b0ff3ccc1
sha1 0c14789426d938b90b5767281fd0f1142d9de9e5
sha256 a1ac5c5a05da758ac64320dd10c0231b706923073a2f8c8bc4b14fc4f8c91f0f
sha512 97e0cecb122a8a54619329ad5e7b987c6ae34e6a30694349f99e1330a073ea5927a0d84d3acd7665a2042092bb9624c4d84f154fb8d140a19a5d291a4e4640b1
ripemd-160 47718ff44ab540da885ca6abbf518fcb338a6f62

20023984 as geometric shapes

Circle

Radius = n
Diameter 40047968
Circumference 125814402.06
Area 1.2596527869095E+15

Sphere

Radius = n
Volume 3.3631023000842E+22
Surface area 5.038611147638E+15
Circumference 125814402.06

Square

Length = n
Perimeter 80095936
Area 400959935232256
Diagonal 28318189.745542

Cube

Length = n
Surface area 2405759611393536
Volume 8.0288153277317E+21
Space diagonal 34682557.657946

Equilateral Triangle

Length = n
Perimeter 60071952
Area 1.7362074490545E+14
Altitude 17341278.828973

Triangular Pyramid

Length = n
Surface area 1.7362074490545E+14
Volume 9.4620496052227E+20
Height 9439396.5818473