18441340 (number)

18441340 is an even 8-digits composite number following 18441339 and preceding 18441341. In scientific notation, it is written as 1.8441340 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 7376528 positive integers (up to 18441340) that are relatively prime to 18441340.

Interesting facts

Basic properties

Name

Name eighteen million four hundred forty-one thousand three hundred forty

Notation

Scientific notation 1.8441340 × 10^7
Engineering notation 1.8441340 × 10^6

Prime Factorization of 18441340

Prime Factorization 2 × 2 × 5 × 922067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9220670
Product of the distinct prime numbers

The prime factorization of 18441340 is 2 × 2 × 5 × 922067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 83, 84, 489, 585, 2552, 2886, 95551, 28472, 474137, 166037, 2864234, 428802, 45248307, 43637046, 944749100, 650384251, 5902405954, 9111539790

Basic calculations (n = 18441340)

Multiplication

n×y
n×2 36882680
n×3 55324020
n×4 73765360
n×5 92206700

Division

n÷y
n÷2 9220670
n÷3 6147113.3333333
n÷3 4610335
n÷5 3688268

Exponentiation

ny
n2 340083020995600
n3 6.271586618407E+21
n4 1.1565646116949E+29
n5 2.1328601236234E+36

Nth Root

y√n
2√n 4294.3381329374
3√n 264.19879043358
4√n 65.531199690967
5√n 28.389549108723

Divisors of 18441340

1, 2, 4, 5, 10, 20, 922067, 1844134, 3688268, 4610335, 9220670, 18441340

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18441339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18441340 can be divided by 12 positive divisors. The sum of these divisors (counting 18441340) is 1, the average is 0.083333333333333.

Base conversion 18441340

Base System Value
2 Binary 1000110010110010001111100
3 Ternary 1021200220202121
4 Quaternary 1012112101330
5 Quinary 14210110330
6 Senary 1455132324
8 Octal 106262174
10 Decimal 18441340
12 Duodecimal 62140a4
16 Hexadecimal 119647c
20 Vigesimal 5f5370
36 Base36 az9fg

Cryptographic Hash Functions

md5 95142dc785d3beea28999bd4a19c458f
sha1 2c5e679c7c2f7cfe211c3774d2daea4cf05af9cf
sha256 086c4360cede533cda1a0898ff31595218687750f265ec285ce3b26b472a6941
sha512 c44f302ce87fe74c718821dd5fec0401ad763420e562a187c8088098f5369143df12c9096f09e612d0640da33455a15d02bd0e42159d4262b039e02236f4a262
ripemd-160 28ab1319de09a917aa1f5aaf9e17cef46835e967

18441340 as geometric shapes

Circle

Radius = n
Diameter 36882680
Circumference 115870356.5327
Area 1.0684023203704E+15

Sphere

Radius = n
Volume 2.6270360595653E+22
Surface area 4.2736092814816E+15
Circumference 115870356.5327

Square

Length = n
Perimeter 73765360
Area 340083020995600
Diagonal 26079993.136333

Cube

Length = n
Surface area 2040498125973600
Volume 6.271586618407E+21
Space diagonal 31941337.839652

Equilateral Triangle

Length = n
Perimeter 55324020
Area 1.4726026778897E+14
Altitude 15970668.919826

Triangular Pyramid

Length = n
Surface area 1.4726026778897E+14
Volume 7.391135711124E+20
Height 8693331.0454445