20408112 (number)

20408112 is an even 8-digits composite number following 20408111 and preceding 20408113. In scientific notation, it is written as 2.0408112 × 10^7. The sum of its digits is 18. It has a total of 10 prime factors and 100 positive divisors. There are 6531840 positive integers (up to 20408112) that are relatively prime to 20408112.

Interesting facts

Basic properties

Name

Name twenty million four hundred eight thousand one hundred twelve

Notation

Scientific notation 2.0408112 × 10^7
Engineering notation 2.0408112 × 10^6

Prime Factorization of 20408112

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 87 × 3 × 3 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 94482
Product of the distinct prime numbers

The prime factorization of 20408112 is 2 × 2 × 2 × 2 × 3 × 3 × 87 × 3 × 3 × 181. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 7, 91, 34, 928, 317, 7848, 3782, 14098, 79685, 762018, 450365, 731153, 7247958, 89928961, 17032800, 868192376, 75792835, 4428600958, 3194342186

Basic calculations (n = 20408112)

Multiplication

n×y
n×2 40816224
n×3 61224336
n×4 81632448
n×5 102040560

Division

n÷y
n÷2 10204056
n÷3 6802704
n÷3 5102028
n÷5 4081622.4

Exponentiation

ny
n2 416491035404544
n3 8.4997956975319E+21
n4 1.7346478257235E+29
n5 3.5400887107921E+36

Nth Root

y√n
2√n 4517.5338404931
3√n 273.27565443
4√n 67.212601798272
5√n 28.970805191355

Divisors of 20408112

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 87, 108, 144, 162, 174, 181, 216, 261, 324, 348, 362, 432, 522, 543, 648, 696, 724, 783, 1044, 1086, 1296, 1392, 1448, 1566, 1629, 2088, 2172, 2349, 2896, 3132, 3258, 4176, 4344, 4698, 4887, 6264, 6516, 7047, 8688, 9396, 9774, 12528, 13032, 14094, 14661, 15747, 18792, 19548, 26064, 28188, 29322, 31494, 37584, 39096, 47241, 56376, 58644, 62988, 78192, 94482, 112752, 117288, 125976, 141723, 188964, 234576, 251952, 283446, 377928, 425169, 566892, 755856, 850338, 1133784, 1275507, 1700676, 2267568, 2551014, 3401352, 5102028, 6802704, 10204056, 20408112

100 divisors

τ Total Divisors 100
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20408111
Sum of the proper positive divisors of n
A Arithmetic Mean 0.01
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 100
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20408112 can be divided by 100 positive divisors. The sum of these divisors (counting 20408112) is 1, the average is 0.01.

Base conversion 20408112

Base System Value
2 Binary 1001101110110011100110000
3 Ternary 1102101211200000
4 Quaternary 1031312130300
5 Quinary 20211024422
6 Senary 2005230000
8 Octal 115663460
10 Decimal 20408112
12 Duodecimal 6a02300
16 Hexadecimal 1376730
20 Vigesimal 67b05c
36 Base36 c5f00

Cryptographic Hash Functions

md5 5bb3e00352fce290e268c2cfcd855fe9
sha1 c0510103b3bd0a3c5b9765c2c05976bc9bef00dc
sha256 5ca5e3b16463f603c22dc27c6869fb9dc83c188f1b75e6e80defc951f7ff23ea
sha512 b03a72a0b3836374fe659f26deeacf234f1cf76defcaf78b55bc529f556b96bb93879c18a2a6ec51bfbeac2b76f1ba158ed4f85c505b42ca0d7d61befd142653
ripemd-160 803fd04f093ea39741af1b5d5d42caccf5780614

20408112 as geometric shapes

Circle

Radius = n
Diameter 40816224
Circumference 128227949.46568
Area 1.3084451771129E+15

Sphere

Radius = n
Volume 3.5603860960507E+22
Surface area 5.2337807084517E+15
Circumference 128227949.46568

Square

Length = n
Perimeter 81632448
Area 416491035404544
Diagonal 28861428.772829

Cube

Length = n
Surface area 2498946212427264
Volume 8.4997956975319E+21
Space diagonal 35347886.870556

Equilateral Triangle

Length = n
Perimeter 61224336
Area 1.8034590855441E+14
Altitude 17673943.435278

Triangular Pyramid

Length = n
Surface area 1.8034590855441E+14
Volume 1.0017105294042E+21
Height 9620476.2576097