144444973 (number)

144444973 is an odd 9-digits composite number following 144444972 and preceding 144444974. In scientific notation, it is written as 1.44444973 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 136842588 positive integers (up to 144444973) that are relatively prime to 144444973.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-four thousand nine hundred seventy-three

Notation

Scientific notation 1.44444973 × 10^8
Engineering notation 1.44444973 × 10^6

Prime Factorization of 144444973

Prime Factorization 19 × 7602367

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144444973
Product of the distinct prime numbers

The prime factorization of 144444973 is 19 × 7602367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144444973)

Multiplication

n×y
n×2 288889946
n×3 433334919
n×4 577779892
n×5 722224865

Division

n÷y
n÷2 72222486.5
n÷3 48148324.333333
n÷3 36111243.25
n÷5 28888994.6

Exponentiation

ny
n2 20864350224970729
n3 3.0137505049084E+24
n4 4.3532111031024E+32
n5 6.2879946025092E+40

Nth Root

y√n
2√n 12018.526240767
3√n 524.68761219327
4√n 109.62903922213
5√n 42.848979822914

Divisors of 144444973

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 -144444972
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 144444973 can be divided by 4 positive divisors. The sum of these divisors (counting 144444973) is 1, the average is 0.25.

Base conversion 144444973

Base System Value
2 Binary 1000100111000000111000101101
3 Ternary 101001210120020211
4 Quaternary 20213000320231
5 Quinary 243434214343
6 Senary 22155542421
8 Octal 1047007055
10 Decimal 144444973
12 Duodecimal 4045aa11
16 Hexadecimal 89c0e2d
20 Vigesimal 252fc8d
36 Base36 2dzygd

Cryptographic Hash Functions

md5 61447c4605d06ec19ecffd11c6bdc1dc
sha1 413e57030e34b579738bccd92c808db8d7bed67b
sha256 429ab838b72a8dee9201d8f14b1f26769a734a7fac8f40678c5f791783562abd
sha512 78638d9e5170f65e28104d75c9d0575f2023077a3ccf8669e58daa560fb53d0795a3fe42a2ce1f01b61beb91a94d647f5eaa2377da32f54184f36e43c281b60a
ripemd-160 e106ffa85841fa01e10d707fca55cb690c784290

144444973 as geometric shapes

Circle

Radius = n
Diameter 288889946
Circumference 907574532.04955
Area 6.5547289388693E+16

Sphere

Radius = n
Volume 1.2623968594631E+25
Surface area 2.6218915755477E+17
Circumference 907574532.04955

Square

Length = n
Perimeter 577779892
Area 20864350224970729
Diagonal 204276039.83322

Cube

Length = n
Surface area 125186101349824374
Volume 3.0137505049084E+24
Space diagonal 250186032.13391

Equilateral Triangle

Length = n
Perimeter 433334919
Area 9.0345286641401E+15
Altitude 125093016.06696

Triangular Pyramid

Length = n
Surface area 9.0345286641401E+15
Volume 3.5517390313752E+23
Height 68092013.277739