20184240 (number)

20184240 is an even 8-digits composite number following 20184239 and preceding 20184241. In scientific notation, it is written as 2.0184240 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 80 positive divisors. There are 5234688 positive integers (up to 20184240) that are relatively prime to 20184240.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-four thousand two hundred forty

Notation

Scientific notation 2.0184240 × 10^7
Engineering notation 2.0184240 × 10^6

Prime Factorization of 20184240

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 37 × 2273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2523030
Product of the distinct prime numbers

The prime factorization of 20184240 is 2 × 2 × 2 × 2 × 5 × 3 × 37 × 2273. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 9, 13, 94, 300, 305, 6184, 9459, 36847, 92542, 992748, 884761, 9234532, 9174792, 85279304, 73912056, 428914626, 423495134, 2326026228, 2462223614

Basic calculations (n = 20184240)

Multiplication

n×y
n×2 40368480
n×3 60552720
n×4 80736960
n×5 100921200

Division

n÷y
n÷2 10092120
n÷3 6728080
n÷3 5046060
n÷5 4036848

Exponentiation

ny
n2 407403544377600
n3 8.2231309165681E+21
n4 1.6597764797143E+29
n5 3.3501326812909E+36

Nth Root

y√n
2√n 4492.6873917512
3√n 272.27272242493
4√n 67.027512200224
5√n 28.906963913845

Divisors of 20184240

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2273, 2960, 4440, 4546, 6819, 8880, 9092, 11365, 13638, 18184, 22730, 27276, 34095, 36368, 45460, 54552, 68190, 84101, 90920, 109104, 136380, 168202, 181840, 252303, 272760, 336404, 420505, 504606, 545520, 672808, 841010, 1009212, 1261515, 1345616, 1682020, 2018424, 2523030, 3364040, 4036848, 5046060, 6728080, 10092120, 20184240

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20184239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20184240 can be divided by 80 positive divisors. The sum of these divisors (counting 20184240) is 1, the average is 0.0125.

Base conversion 20184240

Base System Value
2 Binary 1001100111111110010110000
3 Ternary 1101222110120110
4 Quaternary 1030333302300
5 Quinary 20131343430
6 Senary 2000341320
8 Octal 114776260
10 Decimal 20184240
12 Duodecimal 6914840
16 Hexadecimal 133fcb0
20 Vigesimal 6630c0
36 Base36 c0m9c

Cryptographic Hash Functions

md5 c5bff33923971cdc6848bae96230c7cd
sha1 791d2d2910725a903d4d922ca7fae70801de85af
sha256 2740efa2870ec0e9fd61aafca3d842d634f11bc16b9a5e743305d1871ec5dcb4
sha512 18d768c7c468aa83a113cb12b5bb41f0d0e6758be0a814ef1e68f1224f5bef6883c7c82269dd93fbee1bea988e4426c562a442e6e75deeb6b9e083f62fb20afc
ripemd-160 7f9117c444f1b8a5d2761abca0833e97e5f0bc82

20184240 as geometric shapes

Circle

Radius = n
Diameter 40368480
Circumference 126821320.20459
Area 1.2798959820631E+15

Sphere

Radius = n
Volume 3.4444970235997E+22
Surface area 5.1195839282524E+15
Circumference 126821320.20459

Square

Length = n
Perimeter 80736960
Area 407403544377600
Diagonal 28544825.954194

Cube

Length = n
Surface area 2444421266265600
Volume 8.2231309165681E+21
Space diagonal 34960129.192164

Equilateral Triangle

Length = n
Perimeter 60552720
Area 1.7641090951141E+14
Altitude 17480064.596082

Triangular Pyramid

Length = n
Surface area 1.7641090951141E+14
Volume 9.6910527228168E+20
Height 9514941.9847312