20444346 (number)

20444346 is an even 8-digits composite number following 20444345 and preceding 20444347. In scientific notation, it is written as 2.0444346 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6290352 positive integers (up to 20444346) that are relatively prime to 20444346.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0444346 × 10^7
Engineering notation 2.0444346 × 10^6

Prime Factorization of 20444346

Prime Factorization 2 × 27 × 13 × 29123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20444346
Product of the distinct prime numbers

The prime factorization of 20444346 is 2 × 27 × 13 × 29123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 62, 67, 918, 58, 7314, 6933, 64664, 44576, 84724, 676136, 3964390, 8064207, 55589058, 67084610, 364123606, 864267963, 6049163398, 3712009560

Basic calculations (n = 20444346)

Multiplication

n×y
n×2 40888692
n×3 61333038
n×4 81777384
n×5 102221730

Division

n÷y
n÷2 10222173
n÷3 6814782
n÷3 5111086.5
n÷5 4088869.2

Exponentiation

ny
n2 417971283367716
n3 8.5451495352336E+21
n4 1.7469999372006E+29
n5 3.5716271178106E+36

Nth Root

y√n
2√n 4521.5424359393
3√n 273.43728975875
4√n 67.242415452892
5√n 28.981085254929

Divisors of 20444346

1, 2, 13, 26, 27, 54, 351, 702, 29123, 58246, 378599, 757198, 786321, 1572642, 10222173, 20444346

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 -20444345
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 20444346 can be divided by 16 positive divisors. The sum of these divisors (counting 20444346) is 1, the average is 0.0625.

Base conversion 20444346

Base System Value
2 Binary 1001101111111010010111010
3 Ternary 1102110200101000
4 Quaternary 1031333102322
5 Quinary 20213204341
6 Senary 2010105430
8 Octal 115772272
10 Decimal 20444346
12 Duodecimal 6a1b276
16 Hexadecimal 137f4ba
20 Vigesimal 67fah6
36 Base36 c66yi

Cryptographic Hash Functions

md5 a0ddf0274061eb517e62907ad1aa7865
sha1 05c058c5d221f9a6335a786e444e5516b5043b86
sha256 705aae7d66985a1dceef647a71bd126f6677aca5d22df5b31b3d669d6f69639f
sha512 9fba03c5cd76c39005c393164e26a79480c156f4c1409920e0fd9f58a9f745434196add6d8638a45832d9f4826c72afebf32ff68e181bf9d360a1f81a0313508
ripemd-160 5489879637b06561b28037bf59959b7210f6aea0

20444346 as geometric shapes

Circle

Radius = n
Diameter 40888692
Circumference 128455614.4021
Area 1.3130955132395E+15

Sphere

Radius = n
Volume 3.5793838671622E+22
Surface area 5.2523820529581E+15
Circumference 128455614.4021

Square

Length = n
Perimeter 81777384
Area 417971283367716
Diagonal 28912671.387048

Cube

Length = n
Surface area 2507827700206296
Volume 8.5451495352336E+21
Space diagonal 35410645.999518

Equilateral Triangle

Length = n
Perimeter 61333038
Area 1.8098687472441E+14
Altitude 17705322.999759

Triangular Pyramid

Length = n
Surface area 1.8098687472441E+14
Volume 1.0070555304361E+21
Height 9637557.129016