20443170 (number)

20443170 is an even 8-digits composite number following 20443169 and preceding 20443171. In scientific notation, it is written as 2.0443170 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 4955840 positive integers (up to 20443170) that are relatively prime to 20443170.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-three thousand one hundred seventy

Notation

Scientific notation 2.0443170 × 10^7
Engineering notation 2.0443170 × 10^6

Prime Factorization of 20443170

Prime Factorization 2 × 15 × 11 × 61949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20443170
Product of the distinct prime numbers

The prime factorization of 20443170 is 2 × 15 × 11 × 61949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 90, 68, 629, 288, 7782, 2622, 51602, 29089, 749614, 486347, 9854045, 6839197, 12165989, 41655292, 164680737, 546872232, 8453130315, 2011965495

Basic calculations (n = 20443170)

Multiplication

n×y
n×2 40886340
n×3 61329510
n×4 81772680
n×5 102215850

Division

n÷y
n÷2 10221585
n÷3 6814390
n÷3 5110792.5
n÷5 4088634

Exponentiation

ny
n2 417923199648900
n3 8.5436750173664E+21
n4 1.7465980080477E+29
n5 3.5706000000181E+36

Nth Root

y√n
2√n 4521.4123899507
3√n 273.43204677016
4√n 67.241448452206
5√n 28.980751837167

Divisors of 20443170

1, 2, 11, 15, 22, 30, 165, 330, 61949, 123898, 681439, 929235, 1362878, 1858470, 10221585, 20443170

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20443169
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20443170 can be divided by 16 positive divisors. The sum of these divisors (counting 20443170) is 1, the average is 0.0625.

Base conversion 20443170

Base System Value
2 Binary 1001101111111000000100010
3 Ternary 1102110121202110
4 Quaternary 1031333000202
5 Quinary 20213140140
6 Senary 2010100150
8 Octal 115770042
10 Decimal 20443170
12 Duodecimal 6a1a656
16 Hexadecimal 137f022
20 Vigesimal 67f7ia
36 Base36 c661u

Cryptographic Hash Functions

md5 34dd748abf59f02fea0974f01af3a78d
sha1 1f1bf82c3b6d90eea91d4992db4f8e913adaf6ab
sha256 b6c5a2ed83dc89486a3e643cf23363a6732ab9ebf8ebe559840dc76c0c978c96
sha512 a7ca4b0e56a46593f087d32c4636c442909a6d21f066143f10111693e848f56fbad4876f2a25fb7215c00883d7e5544dbad9177aac3712805ff1bcdbaa8c9995
ripemd-160 fe4ce035a28d4b892c07e12f98878b8ce8817038

20443170 as geometric shapes

Circle

Radius = n
Diameter 40886340
Circumference 128448225.37617
Area 1.3129444537817E+15

Sphere

Radius = n
Volume 3.5787662225623E+22
Surface area 5.2517778151269E+15
Circumference 128448225.37617

Square

Length = n
Perimeter 81772680
Area 417923199648900
Diagonal 28911008.271899

Cube

Length = n
Surface area 2507539197893400
Volume 8.5436750173664E+21
Space diagonal 35408609.107768

Equilateral Triangle

Length = n
Perimeter 61329510
Area 1.8096605386341E+14
Altitude 17704304.553884

Triangular Pyramid

Length = n
Surface area 1.8096605386341E+14
Volume 1.006881756839E+21
Height 9637002.7572996