144438425 (number)

144438425 is an odd 9-digits composite number following 144438424 and preceding 144438426. In scientific notation, it is written as 1.44438425 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 115550720 positive integers (up to 144438425) that are relatively prime to 144438425.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44438425 × 10^8
Engineering notation 1.44438425 × 10^6

Prime Factorization of 144438425

Prime Factorization 25 × 5777537

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144438425
Product of the distinct prime numbers

The prime factorization of 144438425 is 25 × 5777537. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 43, 34, 387, 73, 1378, 1792, 31535, 12334, 535580, 956593, 3308514, 4954323, 70712943, 74332972, 6636061, 313069048, 9849314543, 1263271458

Basic calculations (n = 144438425)

Multiplication

n×y
n×2 288876850
n×3 433315275
n×4 577753700
n×5 722192125

Division

n÷y
n÷2 72219212.5
n÷3 48146141.666667
n÷3 36109606.25
n÷5 28887685

Exponentiation

ny
n2 20862458616480625
n3 3.0133406641921E+24
n4 4.3524217952437E+32
n5 6.2865694904067E+40

Nth Root

y√n
2√n 12018.253824912
3√n 524.67968366905
4√n 109.62779677122
5√n 42.848591328664

Divisors of 144438425

1, 25, 5777537, 144438425

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144438424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144438425 can be divided by 4 positive divisors. The sum of these divisors (counting 144438425) is 1, the average is 0.25.

Base conversion 144438425

Base System Value
2 Binary 1000100110111111010010011001
3 Ternary 101001210020021022
4 Quaternary 20212333102121
5 Quinary 243434012200
6 Senary 22155452225
8 Octal 1046772231
10 Decimal 144438425
12 Duodecimal 40457075
16 Hexadecimal 89bf499
20 Vigesimal 252eg15
36 Base36 2dzteh

Cryptographic Hash Functions

md5 79902657cad4df9c49b2ab595e4fdda5
sha1 3ad6990be348e4cd1f3bc0bb6d8b8f3df084fd37
sha256 d58d00095a2fad6a66fa9c99022304c1ff69df7521b0c4e2c87aea0d82bb2e33
sha512 e998c37e8e9e1789991f5349b1822594152be8101248b836b374cf4ec831120c3191e901f9b9f20ac633e1430064b10d6dc0b655a00ba0f2e3a204aac18d6b3e
ripemd-160 7eba386f5367c3427d29972748497f43f45d0715

144438425 as geometric shapes

Circle

Radius = n
Diameter 288876850
Circumference 907533389.75216
Area 6.5541346725357E+16

Sphere

Radius = n
Volume 1.2622251857853E+25
Surface area 2.6216538690143E+17
Circumference 907533389.75216

Square

Length = n
Perimeter 577753700
Area 20862458616480625
Diagonal 204266779.56281

Cube

Length = n
Surface area 125174751698883750
Volume 3.0133406641921E+24
Space diagonal 250174690.66523

Equilateral Triangle

Length = n
Perimeter 433315275
Area 9.0337095736369E+15
Altitude 125087345.33261

Triangular Pyramid

Length = n
Surface area 9.0337095736369E+15
Volume 3.5512560294591E+23
Height 68088926.520936