144438422 (number)

144438422 is an even 9-digits composite number following 144438421 and preceding 144438423. In scientific notation, it is written as 1.44438422 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 72014272 positive integers (up to 144438422) that are relatively prime to 144438422.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thirty-eight thousand four hundred twenty-two

Notation

Scientific notation 1.44438422 × 10^8
Engineering notation 1.44438422 × 10^6

Prime Factorization of 144438422

Prime Factorization 2 × 353 × 204587

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144438422
Product of the distinct prime numbers

The prime factorization of 144438422 is 2 × 353 × 204587. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 33, 14, 450, 102, 1286, 4309, 343, 22114, 376527, 206866, 5078400, 3343825, 82634686, 57986412, 111739266, 57146862, 4465934014, 7087296866

Basic calculations (n = 144438422)

Multiplication

n×y
n×2 288876844
n×3 433315266
n×4 577753688
n×5 722192110

Division

n÷y
n÷2 72219211
n÷3 48146140.666667
n÷3 36109605.5
n÷5 28887684.4

Exponentiation

ny
n2 20862457749850084
n3 3.01334047643E+24
n4 4.3524214336428E+32
n5 6.2865688375434E+40

Nth Root

y√n
2√n 12018.253700101
3√n 524.6796800365
4√n 109.62779620197
5√n 42.84859115067

Divisors of 144438422

1, 2, 353, 706, 204587, 409174, 72219211, 144438422

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144438421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144438422 can be divided by 8 positive divisors. The sum of these divisors (counting 144438422) is 1, the average is 0.125.

Base conversion 144438422

Base System Value
2 Binary 1000100110111111010010010110
3 Ternary 101001210020021012
4 Quaternary 20212333102112
5 Quinary 243434012142
6 Senary 22155452222
8 Octal 1046772226
10 Decimal 144438422
12 Duodecimal 40457072
16 Hexadecimal 89bf496
20 Vigesimal 252eg12
36 Base36 2dztee

Cryptographic Hash Functions

md5 bffd1e05cb2b1a1f85f6f1ef94798a79
sha1 2dcabb334bee20fd5d5899d644ce881aea55b022
sha256 a23f5b0f05a9ee14589a00496ea6f4139274c0193da11ca0bfbd06f90806aba8
sha512 5a2c66df834772178f2466c0f687b91ddbf08c988aa0c8ba21553ae4ca8049dbe18287afcbed5423f5d9b0d6a6886abec150dd92833b5b9f0f4def95bf619475
ripemd-160 14b93ff919ccfa78bb268f67d3601b01fba1c1ae

144438422 as geometric shapes

Circle

Radius = n
Diameter 288876844
Circumference 907533370.9026
Area 6.5541344002756E+16

Sphere

Radius = n
Volume 1.2622251071356E+25
Surface area 2.6216537601103E+17
Circumference 907533370.9026

Square

Length = n
Perimeter 577753688
Area 20862457749850084
Diagonal 204266775.32017

Cube

Length = n
Surface area 125174746499100504
Volume 3.01334047643E+24
Space diagonal 250174685.46907

Equilateral Triangle

Length = n
Perimeter 433315266
Area 9.0337091983749E+15
Altitude 125087342.73454

Triangular Pyramid

Length = n
Surface area 9.0337091983749E+15
Volume 3.5512558081793E+23
Height 68088925.106723