144449480 (number)

144449480 is an even 9-digits composite number following 144449479 and preceding 144449481. In scientific notation, it is written as 1.44449480 × 10^8. The sum of its digits is 38. It has a total of 8 prime factors and 128 positive divisors. There are 47278080 positive integers (up to 144449480) that are relatively prime to 144449480.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-nine thousand four hundred eighty

Notation

Scientific notation 1.44449480 × 10^8
Engineering notation 1.44449480 × 10^6

Prime Factorization of 144449480

Prime Factorization 2 × 2 × 2 × 7 × 5 × 37 × 191 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 36112370
Product of the distinct prime numbers

The prime factorization of 144449480 is 2 × 2 × 2 × 7 × 5 × 37 × 191 × 73. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144449480)

Multiplication

n×y
n×2 288898960
n×3 433348440
n×4 577797920
n×5 722247400

Division

n÷y
n÷2 72224740
n÷3 48149826.666667
n÷3 36112370
n÷5 28889896

Exponentiation

ny
n2 20865652272270400
n3 3.0140326205903E+24
n4 4.353754447473E+32
n5 6.2889756598517E+40

Nth Root

y√n
2√n 12018.713741495
3√n 524.69306927132
4√n 109.62989437875
5√n 42.849247216009

Divisors of 144449480

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144449479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144449480 can be divided by 128 positive divisors. The sum of these divisors (counting 144449480) is 1, the average is 0.0078125.

Base conversion 144449480

Base System Value
2 Binary 1000100111000001111111001000
3 Ternary 101001210210102202
4 Quaternary 20213001333020
5 Quinary 243434340410
6 Senary 22200015332
8 Octal 1047017710
10 Decimal 144449480
12 Duodecimal 40461548
16 Hexadecimal 89c1fc8
20 Vigesimal 252g3e0
36 Base36 2e01xk

Cryptographic Hash Functions

md5 ad0561849aa66095f058c69a838706e1
sha1 406adb8a9e8cd870ca7bdaed881c13fdbf87896b
sha256 b49cd82efb74e9ff8862d0dc9570592031c254d435232552ffa7b80797455bcb
sha512 f61f14809f0c87ed22d9fd43ae6eb23a16940faaab8844e5de7fd45a458581cfc4d0c7a1d0bb52bc3a64f0d7f2d110bae17e9d30e624f1371e6df45490ca38a4
ripemd-160 15b8c30c840bed5ee38239e8980e997b7d486793

144449480 as geometric shapes

Circle

Radius = n
Diameter 288898960
Circumference 907602850.36573
Area 6.5551379890924E+16

Sphere

Radius = n
Volume 1.2625150318035E+25
Surface area 2.622055195637E+17
Circumference 907602850.36573

Square

Length = n
Perimeter 577797920
Area 20865652272270400
Diagonal 204282413.69374

Cube

Length = n
Surface area 125193913633622400
Volume 3.0140326205903E+24
Space diagonal 250193838.4869

Equilateral Triangle

Length = n
Perimeter 433348440
Area 9.0350924671593E+15
Altitude 125096919.24345

Triangular Pyramid

Length = n
Surface area 9.0350924671593E+15
Volume 3.5520715078947E+23
Height 68094137.897914