20443350 (number)

20443350 is an even 8-digits composite number following 20443349 and preceding 20443351. In scientific notation, it is written as 2.0443350 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 5130240 positive integers (up to 20443350) that are relatively prime to 20443350.

Interesting facts

Basic properties

Name

Name twenty million four hundred forty-three thousand three hundred fifty

Notation

Scientific notation 2.0443350 × 10^7
Engineering notation 2.0443350 × 10^6

Prime Factorization of 20443350

Prime Factorization 2 × 15 × 5 × 17 × 8017

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20443350
Product of the distinct prime numbers

The prime factorization of 20443350 is 2 × 15 × 5 × 17 × 8017. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 79, 54, 9, 951, 2397, 7833, 57288, 4709, 396841, 222963, 1831052, 2204120, 5664154, 40164553, 146850555, 676769841, 2491565514, 9523073086

Basic calculations (n = 20443350)

Multiplication

n×y
n×2 40886700
n×3 61330050
n×4 81773400
n×5 102216750

Division

n÷y
n÷2 10221675
n÷3 6814450
n÷3 5110837.5
n÷5 4088670

Exponentiation

ny
n2 417930559222500
n3 8.5439006978813E+21
n4 1.7466595233203E+29
n5 3.570757196607E+36

Nth Root

y√n
2√n 4521.4322951914
3√n 273.43284928144
4√n 67.24159646522
5√n 28.980802871492

Divisors of 20443350

1, 2, 5, 10, 15, 17, 30, 34, 75, 85, 150, 170, 255, 510, 1275, 2550, 8017, 16034, 40085, 80170, 120255, 136289, 240510, 272578, 601275, 681445, 1202550, 1362890, 2044335, 4088670, 10221675, 20443350

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20443349
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20443350 can be divided by 32 positive divisors. The sum of these divisors (counting 20443350) is 1, the average is 0.03125.

Base conversion 20443350

Base System Value
2 Binary 1001101111111000011010110
3 Ternary 1102110122000010
4 Quaternary 1031333003112
5 Quinary 20213141400
6 Senary 2010101050
8 Octal 115770326
10 Decimal 20443350
12 Duodecimal 6a1a786
16 Hexadecimal 137f0d6
20 Vigesimal 67f87a
36 Base36 c666u

Cryptographic Hash Functions

md5 ec81e1a5c934b69fc6cb7955e9ce7eb4
sha1 471e215fc89e9e687ce7bdfa82329b143fcca752
sha256 ee13c0b947a53d5a43af2c0994d4b6e60ce77915cde6f231d9feeff8740e0eb0
sha512 68acbcf858586707cb514913e8fa652bdf4c7776acdeff5c674fba5ff6cdae5e248d1f1971356bc8d145293c2e4c7ad9ba6d829dc1756ac9ec997086a378804e
ripemd-160 296e3b21a81f0b07c8bf6c2a86b5ebbeef43f6d8

20443350 as geometric shapes

Circle

Radius = n
Diameter 40886700
Circumference 128449356.34953
Area 1.3129675745641E+15

Sphere

Radius = n
Volume 3.5788607553953E+22
Surface area 5.2518702982563E+15
Circumference 128449356.34953

Square

Length = n
Perimeter 81773400
Area 417930559222500
Diagonal 28911262.83034

Cube

Length = n
Surface area 2507583355335000
Volume 8.5439006978813E+21
Space diagonal 35408920.876913

Equilateral Triangle

Length = n
Perimeter 61330050
Area 1.8096924065226E+14
Altitude 17704460.438457

Triangular Pyramid

Length = n
Surface area 1.8096924065226E+14
Volume 1.0069083535427E+21
Height 9637087.6101133