20224720 (number)

20224720 is an even 8-digits composite number following 20224719 and preceding 20224721. In scientific notation, it is written as 2.0224720 × 10^7. The sum of its digits is 19. It has a total of 7 prime factors and 40 positive divisors. There are 8048640 positive integers (up to 20224720) that are relatively prime to 20224720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0224720 × 10^7
Engineering notation 2.0224720 × 10^6

Prime Factorization of 20224720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 241 × 1049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2528090
Product of the distinct prime numbers

The prime factorization of 20224720 is 2 × 2 × 2 × 2 × 5 × 241 × 1049. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20224720)

Multiplication

n×y
n×2 40449440
n×3 60674160
n×4 80898880
n×5 101123600

Division

n÷y
n÷2 10112360
n÷3 6741573.3333333
n÷3 5056180
n÷5 4044944

Exponentiation

ny
n2 409039299078400
n3 8.2727052928569E+21
n4 1.6731314819055E+29
n5 3.3838615744724E+36

Nth Root

y√n
2√n 4497.1902339127
3√n 272.45461747391
4√n 67.061093294941
5√n 28.918549351969

Divisors of 20224720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20224719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20224720 can be divided by 40 positive divisors. The sum of these divisors (counting 20224720) is 1, the average is 0.025.

Base conversion 20224720

Base System Value
2 Binary 1001101001001101011010000
3 Ternary 1102001112002201
4 Quaternary 1031021223100
5 Quinary 20134142340
6 Senary 2001252544
8 Octal 115115320
10 Decimal 20224720
12 Duodecimal 6934154
16 Hexadecimal 1349ad0
20 Vigesimal 6681g0
36 Base36 c1hhs

Cryptographic Hash Functions

md5 828c6d92db322276e3bf578f7e55c25e
sha1 387436c6c0d0bda83641b13ee071c9a9a24da5b9
sha256 0b215581c087baed715587631e06a5c7dd891dccbc36f85622f1c39b73ed32e8
sha512 9026afd31f08250e4a167829e759986f9804e80cb05b73025d0f9068bcaba84e62dfb8197cddfac14d5489cd5ec201e8e94cb8fee1ea1a970932d95da06e3965
ripemd-160 611b66c501244d13c85c5716eea32a2e02a47c46

20224720 as geometric shapes

Circle

Radius = n
Diameter 40449440
Circumference 127075663.54582
Area 1.2850348570142E+15

Sphere

Radius = n
Volume 3.4652626897803E+22
Surface area 5.1401394280569E+15
Circumference 127075663.54582

Square

Length = n
Perimeter 80898880
Area 409039299078400
Diagonal 28602073.319198

Cube

Length = n
Surface area 2454235794470400
Volume 8.2727052928569E+21
Space diagonal 35030242.608854

Equilateral Triangle

Length = n
Perimeter 60674160
Area 1.7711921207404E+14
Altitude 17515121.304427

Triangular Pyramid

Length = n
Surface area 1.7711921207404E+14
Volume 9.7494766855616E+20
Height 9534024.4397328