20808414 (number)

20808414 is an even 8-digits composite number following 20808413 and preceding 20808415. In scientific notation, it is written as 2.0808414 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 6305040 positive integers (up to 20808414) that are relatively prime to 20808414.

Interesting facts

Basic properties

Name

Name twenty million eight hundred eight thousand four hundred fourteen

Notation

Scientific notation 2.0808414 × 10^7
Engineering notation 2.0808414 × 10^6

Prime Factorization of 20808414

Prime Factorization 2 × 3 × 3 × 11 × 9 × 11677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6936138
Product of the distinct prime numbers

The prime factorization of 20808414 is 2 × 3 × 3 × 11 × 9 × 11677. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 96, 12, 474, 481, 6972, 5489, 16165, 81398, 263185, 455130, 5678562, 3725841, 90207039, 8511660, 271089484, 296510681, 5622427322, 650145229

Basic calculations (n = 20808414)

Multiplication

n×y
n×2 41616828
n×3 62425242
n×4 83233656
n×5 104042070

Division

n÷y
n÷2 10404207
n÷3 6936138
n÷3 5202103.5
n÷5 4161682.8

Exponentiation

ny
n2 432990093195396
n3 9.0098371171084E+21
n4 1.8748042080536E+29
n5 3.9011702130121E+36

Nth Root

y√n
2√n 4561.6240529005
3√n 275.05085120241
4√n 67.539796067951
5√n 29.083575424207

Divisors of 20808414

1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 11677, 23354, 35031, 70062, 105093, 128447, 210186, 256894, 315279, 385341, 630558, 770682, 945837, 1156023, 1891674, 2312046, 3468069, 6936138, 10404207, 20808414

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20808413
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20808414 can be divided by 40 positive divisors. The sum of these divisors (counting 20808414) is 1, the average is 0.025.

Base conversion 20808414

Base System Value
2 Binary 1001111011000001011011110
3 Ternary 1110011011210000
4 Quaternary 1033120023132
5 Quinary 20311332124
6 Senary 2021555130
8 Octal 117301336
10 Decimal 20808414
12 Duodecimal 6b75aa6
16 Hexadecimal 13d82de
20 Vigesimal 6a110e
36 Base36 cdzvi

Cryptographic Hash Functions

md5 368950d5a82368c60b04c09106930200
sha1 935cc4f772688e25c41d84a8b4c077f3bb950b55
sha256 7801ba9b12e7efa19bac0dbe73b581f5321ab12e688dde318cdce829dfb05e14
sha512 c10af0d78fd850ed3cecaeff25433441fa67d5c4a37234ad69e8f7d88840ab8cfdacfe3e91dec6547f9a253686b7f926b4e17779e7f2b604d3206b8ffe3b9886
ripemd-160 0657f9a0f00702cba334e203c60ceae7809a5093

20808414 as geometric shapes

Circle

Radius = n
Diameter 41616828
Circumference 130743121.11051
Area 1.3602784958598E+15

Sphere

Radius = n
Volume 3.7740317462864E+22
Surface area 5.4411139834393E+15
Circumference 130743121.11051

Square

Length = n
Perimeter 83233656
Area 432990093195396
Diagonal 29427541.290274

Cube

Length = n
Surface area 2597940559172376
Volume 9.0098371171084E+21
Space diagonal 36041230.272928

Equilateral Triangle

Length = n
Perimeter 62425242
Area 1.874902101471E+14
Altitude 18020615.136464

Triangular Pyramid

Length = n
Surface area 1.874902101471E+14
Volume 1.0618194871489E+21
Height 9809180.4300914