20207424 (number)

20207424 is an even 8-digits composite number following 20207423 and preceding 20207425. In scientific notation, it is written as 2.0207424 × 10^7. The sum of its digits is 21. It has a total of 10 prime factors and 112 positive divisors. There are 6144000 positive integers (up to 20207424) that are relatively prime to 20207424.

Interesting facts

Basic properties

Name

Name twenty million two hundred seven thousand four hundred twenty-four

Notation

Scientific notation 2.0207424 × 10^7
Engineering notation 2.0207424 × 10^6

Prime Factorization of 20207424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 17 × 151

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 631482
Product of the distinct prime numbers

The prime factorization of 20207424 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 41 × 17 × 151. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20207424)

Multiplication

n×y
n×2 40414848
n×3 60622272
n×4 80829696
n×5 101037120

Division

n÷y
n÷2 10103712
n÷3 6735808
n÷3 5051856
n÷5 4041484.8

Exponentiation

ny
n2 408339984715776
n3 8.2514992073052E+21
n4 1.6674154311768E+29
n5 3.3694170601932E+36

Nth Root

y√n
2√n 4495.2668441373
3√n 272.37692840447
4√n 67.046751182569
5√n 28.913601482079

Divisors of 20207424

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20207423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20207424 can be divided by 112 positive divisors. The sum of these divisors (counting 20207424) is 1, the average is 0.0089285714285714.

Base conversion 20207424

Base System Value
2 Binary 1001101000101011101000000
3 Ternary 1102000122101010
4 Quaternary 1031011131000
5 Quinary 20133114144
6 Senary 2001040520
8 Octal 115053500
10 Decimal 20207424
12 Duodecimal 6926140
16 Hexadecimal 1345740
20 Vigesimal 665ib4
36 Base36 c145c

Cryptographic Hash Functions

md5 430b9f2cff1be74d3dec0735501f76d9
sha1 d7115e26eb5d79bb5106f260d9b3e97218b3e696
sha256 6976369c69af98934f079a493d394fdb3bb60547f5558f5bc8be419ab659a406
sha512 c2dc30d516d8a4150c59623c57eff4a12247ef0df4f5754471875aa877413c5ec001665f9f41c7c4fe85a48cfda5b8444b04b0a0e13ae5dbc7797c8cceb2985d
ripemd-160 1361639cb31378a2cc7191837644d7ca70c270b1

20207424 as geometric shapes

Circle

Radius = n
Diameter 40414848
Circumference 126966989.57275
Area 1.2828378961501E+15

Sphere

Radius = n
Volume 3.4563799054363E+22
Surface area 5.1313515846002E+15
Circumference 126966989.57275

Square

Length = n
Perimeter 80829696
Area 408339984715776
Diagonal 28577613.081424

Cube

Length = n
Surface area 2450039908294656
Volume 8.2514992073052E+21
Space diagonal 35000285.058087

Equilateral Triangle

Length = n
Perimeter 60622272
Area 1.7681640007241E+14
Altitude 17500142.529043

Triangular Pyramid

Length = n
Surface area 1.7681640007241E+14
Volume 9.7244850740682E+20
Height 9525871.0271412