20493676 (number)

20493676 is an even 8-digits composite number following 20493675 and preceding 20493677. In scientific notation, it is written as 2.0493676 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 8743680 positive integers (up to 20493676) that are relatively prime to 20493676.

Interesting facts

Basic properties

Name

Name twenty million four hundred ninety-three thousand six hundred seventy-six

Notation

Scientific notation 2.0493676 × 10^7
Engineering notation 2.0493676 × 10^6

Prime Factorization of 20493676

Prime Factorization 2 × 2 × 7 × 241 × 3037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10246838
Product of the distinct prime numbers

The prime factorization of 20493676 is 2 × 2 × 7 × 241 × 3037. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 32, 16, 242, 182, 3800, 9488, 37424, 70537, 739067, 608579, 3971803, 5009100, 37964397, 80325155, 595789005, 355878091, 3192076421, 1944852315

Basic calculations (n = 20493676)

Multiplication

n×y
n×2 40987352
n×3 61481028
n×4 81974704
n×5 102468380

Division

n÷y
n÷2 10246838
n÷3 6831225.3333333
n÷3 5123419
n÷5 4098735.2

Exponentiation

ny
n2 419990755992976
n3 8.6071544763151E+21
n4 1.7639223511955E+29
n5 3.6149253154559E+36

Nth Root

y√n
2√n 4526.9941462299
3√n 273.65703799833
4√n 67.282940974885
5√n 28.995057422158

Divisors of 20493676

1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3037, 3374, 6074, 6748, 12148, 21259, 42518, 85036, 731917, 1463834, 2927668, 5123419, 10246838, 20493676

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 -20493675
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 20493676 can be divided by 24 positive divisors. The sum of these divisors (counting 20493676) is 1, the average is 0.041666666666667.

Base conversion 20493676

Base System Value
2 Binary 1001110001011010101101100
3 Ternary 1102120012001001
4 Quaternary 1032023111230
5 Quinary 20221244201
6 Senary 2011130044
8 Octal 116132554
10 Decimal 20493676
12 Duodecimal 6a43924
16 Hexadecimal 138b56c
20 Vigesimal 681e3g
36 Base36 c790s

Cryptographic Hash Functions

md5 fb09bc31da9b87c10dbd08808023eeac
sha1 7af9a0dc2a628c9f2cbe831c125690c3135386ec
sha256 ff00b788a84c0f720324d595780fa7ff51e308b075d3e04928ffa128199c7203
sha512 d5bef782fcda1ea9d25700decef46534e557d3cec3d0f21ee61a8a86ac3a04d927257cdca50a7db215d1e4e59f590b2ddd21408b4ab817f8fa370946fd1a0b00
ripemd-160 6d3e40da040524a78bd321317d365fb65bcca4be

20493676 as geometric shapes

Circle

Radius = n
Diameter 40987352
Circumference 128765563.9333
Area 1.3194398736032E+15

Sphere

Radius = n
Volume 3.6053564361472E+22
Surface area 5.2777594944126E+15
Circumference 128765563.9333

Square

Length = n
Perimeter 81974704
Area 419990755992976
Diagonal 28982434.54208

Cube

Length = n
Surface area 2519944535957856
Volume 8.6071544763151E+21
Space diagonal 35496088.065855

Equilateral Triangle

Length = n
Perimeter 61481028
Area 1.8186133202227E+14
Altitude 17748044.032927

Triangular Pyramid

Length = n
Surface area 1.8186133202227E+14
Volume 1.0143628828204E+21
Height 9660811.5140267