18044080 (number)

18044080 is an even 8-digits composite number following 18044079 and preceding 18044081. In scientific notation, it is written as 1.8044080 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 40 positive divisors. There are 7183104 positive integers (up to 18044080) that are relatively prime to 18044080.

Interesting facts

Basic properties

Name

Name eighteen million forty-four thousand eighty

Notation

Scientific notation 1.8044080 × 10^7
Engineering notation 1.8044080 × 10^6

Prime Factorization of 18044080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 283 × 797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2255510
Product of the distinct prime numbers

The prime factorization of 18044080 is 2 × 2 × 2 × 2 × 5 × 283 × 797. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 10, 61, 76, 748, 211, 2300, 1381, 94519, 49347, 152863, 234679, 1995611, 5001074, 81972632, 69979208, 133922166, 734433105, 4895627864, 1775859859

Basic calculations (n = 18044080)

Multiplication

n×y
n×2 36088160
n×3 54132240
n×4 72176320
n×5 90220400

Division

n÷y
n÷2 9022040
n÷3 6014693.3333333
n÷3 4511020
n÷5 3608816

Exponentiation

ny
n2 325588823046400
n3 5.8749507701551E+21
n4 1.0600808169274E+29
n5 1.9128183067103E+36

Nth Root

y√n
2√n 4247.8323884071
3√n 262.28789517706
4√n 65.1753971097
5√n 28.26616884111

Divisors of 18044080

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 797, 1132, 1415, 1594, 2264, 2830, 3188, 3985, 4528, 5660, 6376, 7970, 11320, 12752, 15940, 22640, 31880, 63760, 225551, 451102, 902204, 1127755, 1804408, 2255510, 3608816, 4511020, 9022040, 18044080

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18044079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18044080 can be divided by 40 positive divisors. The sum of these divisors (counting 18044080) is 1, the average is 0.025.

Base conversion 18044080

Base System Value
2 Binary 1000100110101010010110000
3 Ternary 1020221201211021
4 Quaternary 1010311102300
5 Quinary 14104402310
6 Senary 1442425224
8 Octal 104652260
10 Decimal 18044080
12 Duodecimal 6062214
16 Hexadecimal 11354b0
20 Vigesimal 5cfa40
36 Base36 aqqwg

Cryptographic Hash Functions

md5 b48891537d88efb755e02be4d995c970
sha1 afeda70aa8daca6394b1dabd59c018e3e6831500
sha256 8b0b39204d057e1efdedc22d5c08d501bac6176033d1b33eec24b95ebf7f839b
sha512 70495a891d97047e9af7ed04d0127eb2dd588bc8086e8d8ba2f57b76c786e080dcef9115355b2f718e0eacf9f701d512fa7fbbe3df8fe2e43440f63819f35275
ripemd-160 30a96c4abd142decf56ca4660c2d655cd165feff

18044080 as geometric shapes

Circle

Radius = n
Diameter 36088160
Circumference 113374298.33757
Area 1.0228674545735E+15

Sphere

Radius = n
Volume 2.4608936239628E+22
Surface area 4.0914698182941E+15
Circumference 113374298.33757

Square

Length = n
Perimeter 72176320
Area 325588823046400
Diagonal 25518182.656545

Cube

Length = n
Surface area 1953532938278400
Volume 5.8749507701551E+21
Space diagonal 31253263.335837

Equilateral Triangle

Length = n
Perimeter 54132240
Area 1.4098409597323E+14
Altitude 15626631.667919

Triangular Pyramid

Length = n
Surface area 1.4098409597323E+14
Volume 6.9236958811897E+20
Height 8506060.885515