20443347 (number)

20443347 is an odd 8-digits composite number following 20443346 and preceding 20443348. In scientific notation, it is written as 2.0443347 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 13145328 positive integers (up to 20443347) that are relatively prime to 20443347.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0443347 × 10^7
Engineering notation 2.0443347 × 10^6

Prime Factorization of 20443347

Prime Factorization 3 × 81 × 3 × 29 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6814449
Product of the distinct prime numbers

The prime factorization of 20443347 is 3 × 81 × 3 × 29 × 967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 67, 89, 977, 928, 2193, 9979, 48136, 93892, 792744, 181857, 9979408, 4739245, 72769457, 15466030, 762968649, 436406652, 9509447591, 4313663236

Basic calculations (n = 20443347)

Multiplication

n×y
n×2 40886694
n×3 61330041
n×4 81773388
n×5 102216735

Division

n÷y
n÷2 10221673.5
n÷3 6814449
n÷3 5110836.75
n÷5 4088669.4

Exponentiation

ny
n2 417930436562409
n3 8.5438969365068E+21
n4 1.7466584980525E+29
n5 3.5707545766185E+36

Nth Root

y√n
2√n 4521.4319634381
3√n 273.43283590629
4√n 67.241593998344
5√n 28.980802020923

Divisors of 20443347

1, 3, 9, 29, 81, 87, 243, 261, 729, 967, 2349, 2901, 7047, 8703, 21141, 28043, 78327, 84129, 234981, 252387, 704943, 2271483, 6814449, 20443347

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20443346
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20443347 can be divided by 24 positive divisors. The sum of these divisors (counting 20443347) is 1, the average is 0.041666666666667.

Base conversion 20443347

Base System Value
2 Binary 1001101111111000011010011
3 Ternary 1102110122000000
4 Quaternary 1031333003103
5 Quinary 20213141342
6 Senary 2010101043
8 Octal 115770323
10 Decimal 20443347
12 Duodecimal 6a1a783
16 Hexadecimal 137f0d3
20 Vigesimal 67f877
36 Base36 c666r

Cryptographic Hash Functions

md5 e4ac8a7259a9ba385f177b5e737409e9
sha1 77dcc487391f9ad65ab285a459c036ddd68d2216
sha256 a763adac5308705cc9e21ce959b5806bc4f9c4ac95e0b035c3eab34325a4d57e
sha512 512d45f512b98e264c44939b4070b32ee4296f62955c1bcc3f9f2d69f31501ce22d1e92014172654d1e54f6eab52e589b4be865e0d780fa3282bf03ecf23cbb5
ripemd-160 7b5488d8472087873fbf6692df582483a096f11c

20443347 as geometric shapes

Circle

Radius = n
Diameter 40886694
Circumference 128449337.49997
Area 1.312967189216E+15

Sphere

Radius = n
Volume 3.5788591798344E+22
Surface area 5.2518687568642E+15
Circumference 128449337.49997

Square

Length = n
Perimeter 81773388
Area 417930436562409
Diagonal 28911258.587699

Cube

Length = n
Surface area 2507582619374454
Volume 8.5438969365068E+21
Space diagonal 35408915.680761

Equilateral Triangle

Length = n
Perimeter 61330041
Area 1.8096918753888E+14
Altitude 17704457.84038

Triangular Pyramid

Length = n
Surface area 1.8096918753888E+14
Volume 1.0069079102605E+21
Height 9637086.1958998