14442940 (number)

14442940 is an even 8-digits composite number following 14442939 and preceding 14442941. In scientific notation, it is written as 1.4442940 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 5777168 positive integers (up to 14442940) that are relatively prime to 14442940.

Interesting facts

Basic properties

Name

Name fourteen million four hundred forty-two thousand nine hundred forty

Notation

Scientific notation 1.4442940 × 10^7
Engineering notation 1.4442940 × 10^6

Prime Factorization of 14442940

Prime Factorization 2 × 2 × 5 × 722147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7221470
Product of the distinct prime numbers

The prime factorization of 14442940 is 2 × 2 × 5 × 722147. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 95, 86, 592, 621, 8060, 2190, 90151, 85095, 285326, 411716, 1333788, 3044466, 15075577, 69418825, 335901795, 595953902, 8495675030, 6471558682

Basic calculations (n = 14442940)

Multiplication

n×y
n×2 28885880
n×3 43328820
n×4 57771760
n×5 72214700

Division

n÷y
n÷2 7221470
n÷3 4814313.3333333
n÷3 3610735
n÷5 2888588

Exponentiation

ny
n2 208598515843600
n3 3.0127758484182E+21
n4 4.3513340812153E+28
n5 6.2846057054947E+35

Nth Root

y√n
2√n 3800.3868224169
3√n 243.52966369793
4√n 61.647277493957
5√n 27.035295535492

Divisors of 14442940

1, 2, 4, 5, 10, 20, 722147, 1444294, 2888588, 3610735, 7221470, 14442940

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 -14442939
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 14442940 can be divided by 12 positive divisors. The sum of these divisors (counting 14442940) is 1, the average is 0.083333333333333.

Base conversion 14442940

Base System Value
2 Binary 110111000110000110111100
3 Ternary 1000011202222201
4 Quaternary 313012012330
5 Quinary 12144133230
6 Senary 1233321244
8 Octal 67060674
10 Decimal 14442940
12 Duodecimal 4a06224
16 Hexadecimal dc61bc
20 Vigesimal 4a5770
36 Base36 8lk8s

Cryptographic Hash Functions

md5 2bb445db89080a7a88a4fc0f333884b3
sha1 058c41b076749d721f6474ba18b9c7ef89032f51
sha256 06353d5e69098ca6b1fe1ee7e0ca28071df71be3d097a887939da2377c7fad95
sha512 a976db183e74e9ebe5ad3aac11706a02f7bfad42b8820ce741ad827d6ed739f8b43a08d8fdbe5e2c9862558159a138db93f5f9cb209d661de026f22589ad93f7
ripemd-160 47724682a25f85ef6717b66a6252f816637d4e13

14442940 as geometric shapes

Circle

Radius = n
Diameter 28885880
Circumference 90747668.400476
Area 6.5533156492399E+14

Sphere

Radius = n
Volume 1.2619885963071E+22
Surface area 2.621326259696E+15
Circumference 90747668.400476

Square

Length = n
Perimeter 57771760
Area 208598515843600
Diagonal 20425401.628541

Cube

Length = n
Surface area 1251591095061600
Volume 3.0127758484182E+21
Space diagonal 25015905.890669

Equilateral Triangle

Length = n
Perimeter 43328820
Area 90325806956144
Altitude 12507952.945334

Triangular Pyramid

Length = n
Surface area 90325806956144
Volume 3.5505903876859E+20
Height 6808467.2095136