20709346 (number)

20709346 is an even 8-digits composite number following 20709345 and preceding 20709347. In scientific notation, it is written as 2.0709346 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 8553600 positive integers (up to 20709346) that are relatively prime to 20709346.

Interesting facts

Basic properties

Name

Name twenty million seven hundred nine thousand three hundred forty-six

Notation

Scientific notation 2.0709346 × 10^7
Engineering notation 2.0709346 × 10^6

Prime Factorization of 20709346

Prime Factorization 2 × 7 × 41 × 331 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20709346
Product of the distinct prime numbers

The prime factorization of 20709346 is 2 × 7 × 41 × 331 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 46, 68, 152, 555, 4322, 9945, 20782, 91787, 691050, 668065, 375774, 9292564, 19297084, 58324899, 900950929, 452549980, 6864225883, 1607543157

Basic calculations (n = 20709346)

Multiplication

n×y
n×2 41418692
n×3 62128038
n×4 82837384
n×5 103546730

Division

n÷y
n÷2 10354673
n÷3 6903115.3333333
n÷3 5177336.5
n÷5 4141869.2

Exponentiation

ny
n2 428877011747716
n3 8.8817624277295E+21
n4 1.8393549120565E+29
n5 3.8091837290578E+36

Nth Root

y√n
2√n 4550.7522455084
3√n 274.61365472601
4√n 67.459263600401
5√n 29.055829394311

Divisors of 20709346

1, 2, 7, 14, 41, 82, 109, 218, 287, 331, 574, 662, 763, 1526, 2317, 4469, 4634, 8938, 13571, 27142, 31283, 36079, 62566, 72158, 94997, 189994, 252553, 505106, 1479239, 2958478, 10354673, 20709346

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 -20709345
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 20709346 can be divided by 32 positive divisors. The sum of these divisors (counting 20709346) is 1, the average is 0.03125.

Base conversion 20709346

Base System Value
2 Binary 1001110111111111111100010
3 Ternary 1102222010212211
4 Quaternary 1032333333202
5 Quinary 20300144341
6 Senary 2015512334
8 Octal 116777742
10 Decimal 20709346
12 Duodecimal 6b286aa
16 Hexadecimal 13bffe2
20 Vigesimal 698d76
36 Base36 cbvfm

Cryptographic Hash Functions

md5 5b56b0c9bf860cf55a0707aefa3572b2
sha1 62b3eff37cc571d8cea3518e0e2e42fb380643f6
sha256 57c13f3ef3983edae75c924ad7f115400ed139db8f43495cc20441462c7fa907
sha512 c1c32c45d10cb0823e29682cef3fccfbdf6bb0eb0f86e17164c928b55c6621f6365afd3b73560a3e57ea39288a808fef82a87638459e55ecbe38d73bd67f55ef
ripemd-160 8ee54bbbf1a8c9c685654702d68e28fe56bd4e61

20709346 as geometric shapes

Circle

Radius = n
Diameter 41418692
Circumference 130120658.5085
Area 1.3473568694002E+15

Sphere

Radius = n
Volume 3.7203839458513E+22
Surface area 5.3894274776007E+15
Circumference 130120658.5085

Square

Length = n
Perimeter 82837384
Area 428877011747716
Diagonal 29287437.981077

Cube

Length = n
Surface area 2573262070486296
Volume 8.8817624277295E+21
Space diagonal 35869639.463523

Equilateral Triangle

Length = n
Perimeter 62128038
Area 1.8570919363634E+14
Altitude 17934819.731762

Triangular Pyramid

Length = n
Surface area 1.8570919363634E+14
Volume 1.0467257402559E+21
Height 9762479.3270257