20408076 (number)

20408076 is an even 8-digits composite number following 20408075 and preceding 20408077. In scientific notation, it is written as 2.0408076 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6279264 positive integers (up to 20408076) that are relatively prime to 20408076.

Interesting facts

Basic properties

Name

Name twenty million four hundred eight thousand seventy-six

Notation

Scientific notation 2.0408076 × 10^7
Engineering notation 2.0408076 × 10^6

Prime Factorization of 20408076

Prime Factorization 2 × 2 × 9 × 13 × 43607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10204038
Product of the distinct prime numbers

The prime factorization of 20408076 is 2 × 2 × 9 × 13 × 43607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 58, 67, 921, 784, 4694, 4832, 57608, 2594, 296193, 507178, 4324979, 9397222, 20673160, 63027842, 97454139, 481056720, 5891523213, 9515938519

Basic calculations (n = 20408076)

Multiplication

n×y
n×2 40816152
n×3 61224228
n×4 81632304
n×5 102040380

Division

n÷y
n÷2 10204038
n÷3 6802692
n÷3 5102019
n÷5 4081615.2

Exponentiation

ny
n2 416489566021776
n3 8.4997507165794E+21
n4 1.7346355860501E+29
n5 3.5400574872414E+36

Nth Root

y√n
2√n 4517.5298560164
3√n 273.27549374342
4√n 67.21257215742
5√n 28.970794970422

Divisors of 20408076

1, 2, 4, 9, 13, 18, 26, 36, 52, 117, 234, 468, 43607, 87214, 174428, 392463, 566891, 784926, 1133782, 1569852, 2267564, 5102019, 10204038, 20408076

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 -20408075
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 20408076 can be divided by 24 positive divisors. The sum of these divisors (counting 20408076) is 1, the average is 0.041666666666667.

Base conversion 20408076

Base System Value
2 Binary 1001101110110011100001100
3 Ternary 1102101211121200
4 Quaternary 1031312130030
5 Quinary 20211024301
6 Senary 2005225500
8 Octal 115663414
10 Decimal 20408076
12 Duodecimal 6a02290
16 Hexadecimal 137670c
20 Vigesimal 67b03g
36 Base36 c5ez0

Cryptographic Hash Functions

md5 9bed433982f804078d69ec2b91851050
sha1 7bc7a226ed21429da942919e3b0273346733e767
sha256 a4fb7d389f2838e7038f00035a08d294fa4c5c693d3a48962e0cec4bbb6d0c37
sha512 330b4ac7d915dae953b47999d2504870df933fa3a02845b6c0ed98cb46f02755c1d51bf23a23565daed81b6cd904eb9df09056bf76d0d73d5d92581dd8ffe5dd
ripemd-160 de54b3cc51efe2e5cc123d6813ba4de4f66b9c59

20408076 as geometric shapes

Circle

Radius = n
Diameter 40816152
Circumference 128227723.271
Area 1.3084405609108E+15

Sphere

Radius = n
Volume 3.5603672544734E+22
Surface area 5.2337622436432E+15
Circumference 128227723.271

Square

Length = n
Perimeter 81632304
Area 416489566021776
Diagonal 28861377.861141

Cube

Length = n
Surface area 2498937396130656
Volume 8.4997507165794E+21
Space diagonal 35347824.516727

Equilateral Triangle

Length = n
Perimeter 61224228
Area 1.8034527229301E+14
Altitude 17673912.258364

Triangular Pyramid

Length = n
Surface area 1.8034527229301E+14
Volume 1.0017052283481E+21
Height 9620459.287047