20144800 (number)

20144800 is an even 8-digits composite number following 20144799 and preceding 20144801. In scientific notation, it is written as 2.0144800 × 10^7. The sum of its digits is 19. It has a total of 9 prime factors and 84 positive divisors. There are 7388160 positive integers (up to 20144800) that are relatively prime to 20144800.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-four thousand eight hundred

Notation

Scientific notation 2.0144800 × 10^7
Engineering notation 2.0144800 × 10^6

Prime Factorization of 20144800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 65 × 5 × 13 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1259050
Product of the distinct prime numbers

The prime factorization of 20144800 is 2 × 2 × 2 × 2 × 2 × 65 × 5 × 13 × 149. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 7, 10, 95, 75, 60, 219, 7610, 89641, 1518, 98237, 366148, 7704531, 8566200, 437403, 90870630, 226567737, 205012299, 1690677999, 5867350532

Basic calculations (n = 20144800)

Multiplication

n×y
n×2 40289600
n×3 60434400
n×4 80579200
n×5 100724000

Division

n÷y
n÷2 10072400
n÷3 6714933.3333333
n÷3 5036200
n÷5 4028960

Exponentiation

ny
n2 405812967040000
n3 8.1750210584274E+21
n4 1.6468416421781E+29
n5 3.3175295513349E+36

Nth Root

y√n
2√n 4488.2958904243
3√n 272.09526651419
4√n 66.994745244865
5√n 28.895658233793

Divisors of 20144800

1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 149, 160, 208, 260, 298, 325, 416, 520, 596, 650, 745, 845, 1040, 1192, 1300, 1490, 1690, 1937, 2080, 2384, 2600, 2980, 3380, 3874, 4225, 4768, 5200, 5960, 6760, 7748, 8450, 9685, 10400, 11920, 13520, 15496, 16900, 19370, 23840, 27040, 30992, 33800, 38740, 48425, 61984, 67600, 77480, 96850, 125905, 135200, 154960, 193700, 251810, 309920, 387400, 503620, 629525, 774800, 1007240, 1259050, 1549600, 2014480, 2518100, 4028960, 5036200, 10072400, 20144800

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20144799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20144800 can be divided by 84 positive divisors. The sum of these divisors (counting 20144800) is 1, the average is 0.011904761904762.

Base conversion 20144800

Base System Value
2 Binary 1001100110110001010100000
3 Ternary 1101220110110201
4 Quaternary 1030312022200
5 Quinary 20124113200
6 Senary 1555434544
8 Octal 114661240
10 Decimal 20144800
12 Duodecimal 68b5a54
16 Hexadecimal 13362a0
20 Vigesimal 65i200
36 Base36 bzrts

Cryptographic Hash Functions

md5 a2db2d401ee66d26d8b94382a1f3d4e1
sha1 549351d408545b917bc4538b3e881b0bbca4678f
sha256 0ed2d467864d83d9ae4d382d41b01b6c402d631884cc907793ded987b2796751
sha512 a6a5f3c57f0e561cb99af67f396eacb8d9bdb6383b8840f4e46cdfd05dc8879f036e1637839ccf0c97fda58ad7c651d49ccaded88b3273cfa7b86215801afe9f
ripemd-160 94c8438e6adea07706cbbf60e26e01f9e0b9fba2

20144800 as geometric shapes

Circle

Radius = n
Diameter 40289600
Circumference 126573511.37607
Area 1.2748990359843E+15

Sphere

Radius = n
Volume 3.4243448133463E+22
Surface area 5.0995961439374E+15
Circumference 126573511.37607

Square

Length = n
Perimeter 80579200
Area 405812967040000
Diagonal 28489049.371294

Cube

Length = n
Surface area 2434877802240000
Volume 8.1750210584274E+21
Space diagonal 34891817.108314

Equilateral Triangle

Length = n
Perimeter 60434400
Area 1.7572216932089E+14
Altitude 17445908.554157

Triangular Pyramid

Length = n
Surface area 1.7572216932089E+14
Volume 9.6343547112614E+20
Height 9496349.7904312