20408094 (number)

20408094 is an even 8-digits composite number following 20408093 and preceding 20408095. In scientific notation, it is written as 2.0408094 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 5830848 positive integers (up to 20408094) that are relatively prime to 20408094.

Interesting facts

Basic properties

Name

Name twenty million four hundred eight thousand ninety-four

Notation

Scientific notation 2.0408094 × 10^7
Engineering notation 2.0408094 × 10^6

Prime Factorization of 20408094

Prime Factorization 2 × 3 × 21 × 161969

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20408094
Product of the distinct prime numbers

The prime factorization of 20408094 is 2 × 3 × 21 × 161969. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 2, 51, 288, 143, 9574, 2830, 78667, 77024, 479505, 103588, 6678900, 4582727, 64483779, 78493512, 461185812, 924794113, 6187444729, 9212331078

Basic calculations (n = 20408094)

Multiplication

n×y
n×2 40816188
n×3 61224282
n×4 81632376
n×5 102040470

Division

n÷y
n÷2 10204047
n÷3 6802698
n÷3 5102023.5
n÷5 4081618.8

Exponentiation

ny
n2 416490300712836
n3 8.4997732070358E+21
n4 1.7346417058787E+29
n5 3.5400730989893E+36

Nth Root

y√n
2√n 4517.5318482552
3√n 273.27557408673
4√n 67.212586977851
5√n 28.97080008089

Divisors of 20408094

1, 2, 3, 6, 21, 42, 63, 126, 161969, 323938, 485907, 971814, 3401349, 6802698, 10204047, 20408094

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 -20408093
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 20408094 can be divided by 16 positive divisors. The sum of these divisors (counting 20408094) is 1, the average is 0.0625.

Base conversion 20408094

Base System Value
2 Binary 1001101110110011100011110
3 Ternary 1102101211122100
4 Quaternary 1031312130132
5 Quinary 20211024334
6 Senary 2005225530
8 Octal 115663436
10 Decimal 20408094
12 Duodecimal 6a022a6
16 Hexadecimal 137671e
20 Vigesimal 67b04e
36 Base36 c5ezi

Cryptographic Hash Functions

md5 e55b49e1252191a243d8f74412761cc7
sha1 f8eaca3a8acd7b2e641ad7d4cac73d03babbe1c5
sha256 445c0445c820169dff5d2b4766df58e81f9b925e190f5716eb95b1198566a3e6
sha512 592fe8ab9551c20f7224faefa693c5842684c06025fd6f52c4ae95e7bd9595ab570858add50ac4b13a58aa944374c1d54ab0c5c60c5d1386420411fb24649181
ripemd-160 da01104556cdd0c912756d33dc20b30faa15a388

20408094 as geometric shapes

Circle

Radius = n
Diameter 40816188
Circumference 128227836.36834
Area 1.3084428690108E+15

Sphere

Radius = n
Volume 3.5603766752537E+22
Surface area 5.2337714760434E+15
Circumference 128227836.36834

Square

Length = n
Perimeter 81632376
Area 416490300712836
Diagonal 28861403.316985

Cube

Length = n
Surface area 2498941804277016
Volume 8.4997732070358E+21
Space diagonal 35347855.693642

Equilateral Triangle

Length = n
Perimeter 61224282
Area 1.8034559042357E+14
Altitude 17673927.846821

Triangular Pyramid

Length = n
Surface area 1.8034559042357E+14
Volume 1.0017078788738E+21
Height 9620467.7723283