144448881 (number)

144448881 is an odd 9-digits composite number following 144448880 and preceding 144448882. In scientific notation, it is written as 1.44448881 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 90634560 positive integers (up to 144448881) that are relatively prime to 144448881.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44448881 × 10^8
Engineering notation 1.44448881 × 10^6

Prime Factorization of 144448881

Prime Factorization 3 × 17 × 2832331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144448881
Product of the distinct prime numbers

The prime factorization of 144448881 is 3 × 17 × 2832331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144448881)

Multiplication

n×y
n×2 288897762
n×3 433346643
n×4 577795524
n×5 722244405

Division

n÷y
n÷2 72224440.5
n÷3 48149627
n÷3 36112220.25
n÷5 28889776.2

Exponentiation

ny
n2 20865479222152161
n3 3.0139951251686E+24
n4 4.3536822317006E+32
n5 6.2888452659874E+40

Nth Root

y√n
2√n 12018.688821997
3√n 524.69234400833
4√n 109.62978072585
5√n 42.849211678682

Divisors of 144448881

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 -144448880
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 144448881 can be divided by 8 positive divisors. The sum of these divisors (counting 144448881) is 1, the average is 0.125.

Base conversion 144448881

Base System Value
2 Binary 1000100111000001110101110001
3 Ternary 101001210202121120
4 Quaternary 20213001311301
5 Quinary 243434331011
6 Senary 22200012453
8 Octal 1047016561
10 Decimal 144448881
12 Duodecimal 40461129
16 Hexadecimal 89c1d71
20 Vigesimal 252g241
36 Base36 2e01gx

Cryptographic Hash Functions

md5 7d764ecf89bb27b5ac1c1e4f18a77742
sha1 f5ea16b386f534f8bf2433042a8945667431e12a
sha256 9443472ae5b00a933bed6f32f2c9d7f9c1fd2961a24cd53ed6e51ab798bef001
sha512 060e41ba8193f5c54c96f8cca22e95059e1174eda0c9fc3cfdb6a89dddf526d2be0fb7a6d71ae1bcfc7c53d0b9c05c27e4ac3cfa5c205134630d2b39c06fe291
ripemd-160 cfd81f90f134272a1faceae8b09f7f070b2b6960

144448881 as geometric shapes

Circle

Radius = n
Diameter 288897762
Circumference 907599086.73773
Area 6.5550836237944E+16

Sphere

Radius = n
Volume 1.262499325758E+25
Surface area 2.6220334495177E+17
Circumference 907599086.73773

Square

Length = n
Perimeter 577795524
Area 20865479222152161
Diagonal 204281566.57982

Cube

Length = n
Surface area 125192875332912966
Volume 3.0139951251686E+24
Space diagonal 250192800.98847

Equilateral Triangle

Length = n
Perimeter 433346643
Area 9.0350175342601E+15
Altitude 125096400.49424

Triangular Pyramid

Length = n
Surface area 9.0350175342601E+15
Volume 3.5520273191166E+23
Height 68093855.526606