20144560 (number)

20144560 is an even 8-digits composite number following 20144559 and preceding 20144561. In scientific notation, it is written as 2.0144560 × 10^7. The sum of its digits is 22. It has a total of 8 prime factors and 80 positive divisors. There are 7354368 positive integers (up to 20144560) that are relatively prime to 20144560.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-four thousand five hundred sixty

Notation

Scientific notation 2.0144560 × 10^7
Engineering notation 2.0144560 × 10^6

Prime Factorization of 20144560

Prime Factorization 2 × 2 × 2 × 2 × 5 × 19 × 29 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2518070
Product of the distinct prime numbers

The prime factorization of 20144560 is 2 × 2 × 2 × 2 × 5 × 19 × 29 × 457. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 9, 38, 29, 991, 574, 2132, 5040, 35897, 89078, 804838, 929207, 8969393, 4372239, 8037469, 48091862, 835401941, 386010994, 5457392321, 5856127874

Basic calculations (n = 20144560)

Multiplication

n×y
n×2 40289120
n×3 60433680
n×4 80578240
n×5 100722800

Division

n÷y
n÷2 10072280
n÷3 6714853.3333333
n÷3 5036140
n÷5 4028912

Exponentiation

ny
n2 405803297593600
n3 8.1747288765721E+21
n4 1.6467631633784E+29
n5 3.3173319350466E+36

Nth Root

y√n
2√n 4488.2691541395
3√n 272.09418595207
4√n 66.994545704404
5√n 28.895589382367

Divisors of 20144560

1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 457, 464, 551, 580, 760, 914, 1102, 1160, 1520, 1828, 2204, 2285, 2320, 2755, 3656, 4408, 4570, 5510, 7312, 8683, 8816, 9140, 11020, 13253, 17366, 18280, 22040, 26506, 34732, 36560, 43415, 44080, 53012, 66265, 69464, 86830, 106024, 132530, 138928, 173660, 212048, 251807, 265060, 347320, 503614, 530120, 694640, 1007228, 1060240, 1259035, 2014456, 2518070, 4028912, 5036140, 10072280, 20144560

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20144559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20144560 can be divided by 80 positive divisors. The sum of these divisors (counting 20144560) is 1, the average is 0.0125.

Base conversion 20144560

Base System Value
2 Binary 1001100110110000110110000
3 Ternary 1101220110010211
4 Quaternary 1030312012300
5 Quinary 20124111220
6 Senary 1555433504
8 Octal 114660660
10 Decimal 20144560
12 Duodecimal 68b5894
16 Hexadecimal 13361b0
20 Vigesimal 65i180
36 Base36 bzrn4

Cryptographic Hash Functions

md5 84ff77ae0df438537ef7cb5840b060bc
sha1 773756b29c223a170cc8fb2ee7e24e171e2fbf6a
sha256 a4726eb2fd5283fcbe9643c2597f1dd188cb974dfe20727453e4c7908d548828
sha512 a7ed8310c5ad4b2f07192bda4698bfeb943dc45c76f8870e54d42b84491c168596bfc691785871f5dbf13957819bcca240253febce1452186af63bbbdff44be0
ripemd-160 e73a347f345a0bccd871434e2593727e078d9744

20144560 as geometric shapes

Circle

Radius = n
Diameter 40289120
Circumference 126572003.4116
Area 1.2748686585226E+15

Sphere

Radius = n
Volume 3.424222424497E+22
Surface area 5.0994746340903E+15
Circumference 126572003.4116

Square

Length = n
Perimeter 80578240
Area 405803297593600
Diagonal 28488709.960039

Cube

Length = n
Surface area 2434819785561600
Volume 8.1747288765721E+21
Space diagonal 34891401.41612

Equilateral Triangle

Length = n
Perimeter 60433680
Area 1.7571798232778E+14
Altitude 17445700.70806

Triangular Pyramid

Length = n
Surface area 1.7571798232778E+14
Volume 9.6340103716427E+20
Height 9496236.6533462