18441045 (number)

18441045 is an odd 8-digits composite number following 18441044 and preceding 18441046. In scientific notation, it is written as 1.8441045 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 8430048 positive integers (up to 18441045) that are relatively prime to 18441045.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.8441045 × 10^7
Engineering notation 1.8441045 × 10^6

Prime Factorization of 18441045

Prime Factorization 15 × 3 × 7 × 58543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18441045
Product of the distinct prime numbers

The prime factorization of 18441045 is 15 × 3 × 7 × 58543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 85, 44, 635, 546, 3423, 9986, 54136, 53237, 372820, 65398, 285448, 2115615, 37018141, 36384240, 516385282, 426297014, 2639654668, 4105984385

Basic calculations (n = 18441045)

Multiplication

n×y
n×2 36882090
n×3 55323135
n×4 73764180
n×5 92205225

Division

n÷y
n÷2 9220522.5
n÷3 6147015
n÷3 4610261.25
n÷5 3688209

Exponentiation

ny
n2 340072140692025
n3 6.271285649748E+21
n4 1.1564906087486E+29
n5 2.132689535801E+36

Nth Root

y√n
2√n 4294.3037852485
3√n 264.19738165926
4√n 65.530937619178
5√n 28.389458280501

Divisors of 18441045

1, 3, 7, 15, 21, 45, 105, 315, 58543, 175629, 409801, 878145, 1229403, 2634435, 6147015, 18441045

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 -18441044
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 18441045 can be divided by 16 positive divisors. The sum of these divisors (counting 18441045) is 1, the average is 0.0625.

Base conversion 18441045

Base System Value
2 Binary 1000110010110001101010101
3 Ternary 1021200220100200
4 Quaternary 1012112031111
5 Quinary 14210103140
6 Senary 1455131113
8 Octal 106261525
10 Decimal 18441045
12 Duodecimal 6213a99
16 Hexadecimal 1196355
20 Vigesimal 5f52c5
36 Base36 az979

Cryptographic Hash Functions

md5 253a943678d855078036bf90c0fe0b00
sha1 168fb588c4122792ba209dc344a89ede2c2d3b81
sha256 962a7addf635ddbecfc63d852688ca5e1787b7f58d7c69fad3bb67115a799507
sha512 ab5240f3414aeeed0b89255e0e7721708509c35a8021a4b57bde64b6d3f104a4f89e67fb8235a5eaa2b554d9dff21653eb9ab2652286b4f8032098ba85663c59
ripemd-160 cc7f86266d2a5c56337a6a412cf73c5f1d9ff622

18441045 as geometric shapes

Circle

Radius = n
Diameter 36882090
Circumference 115868502.99304
Area 1.0683681388886E+15

Sphere

Radius = n
Volume 2.6269099901082E+22
Surface area 4.2734725555545E+15
Circumference 115868502.99304

Square

Length = n
Perimeter 73764180
Area 340072140692025
Diagonal 26079575.943333

Cube

Length = n
Surface area 2040432844152150
Volume 6.271285649748E+21
Space diagonal 31940826.884664

Equilateral Triangle

Length = n
Perimeter 55323135
Area 1.4725555647932E+14
Altitude 15970413.442332

Triangular Pyramid

Length = n
Surface area 1.4725555647932E+14
Volume 7.3907810161578E+20
Height 8693191.9811109