144846868 (number)

144846868 is an even 9-digits composite number following 144846867 and preceding 144846869. In scientific notation, it is written as 1.44846868 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 68163200 positive integers (up to 144846868) that are relatively prime to 144846868.

Interesting facts

Basic properties

Name

Name one hundred forty-four million eight hundred forty-six thousand eight hundred sixty-eight

Notation

Scientific notation 1.44846868 × 10^8
Engineering notation 1.44846868 × 10^6

Prime Factorization of 144846868

Prime Factorization 2 × 2 × 17 × 2130101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72423434
Product of the distinct prime numbers

The prime factorization of 144846868 is 2 × 2 × 17 × 2130101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144846868)

Multiplication

n×y
n×2 289693736
n×3 434540604
n×4 579387472
n×5 724234340

Division

n÷y
n÷2 72423434
n÷3 48282289.333333
n÷3 36211717
n÷5 28969373.6

Exponentiation

ny
n2 20980615169409424
n3 3.0389763960022E+24
n4 4.4018621288685E+32
n5 6.3759594273442E+40

Nth Root

y√n
2√n 12035.23443893
3√n 525.17378132104
4√n 109.70521609718
5√n 42.872797414742

Divisors of 144846868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144846867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144846868 can be divided by 12 positive divisors. The sum of these divisors (counting 144846868) is 1, the average is 0.083333333333333.

Base conversion 144846868

Base System Value
2 Binary 1000101000100011000000010100
3 Ternary 101002112222112211
4 Quaternary 20220203000110
5 Quinary 244040044433
6 Senary 22212323204
8 Octal 1050430024
10 Decimal 144846868
12 Duodecimal 40613504
16 Hexadecimal 8a23014
20 Vigesimal 2555h38
36 Base36 2e8kk4

Cryptographic Hash Functions

md5 82ea326d6d24625dea3a976e876afd93
sha1 72b659a625713b4dd5c8df7b5504e80fc408fccf
sha256 536fd96ba21b0586d3801c8510575401dee3250f668fa169985877029b6d3bf6
sha512 a50435e2f75af0c527f4681a6fe7323678fc0a1e2de4094220bd875c30b358defc4c7db65aef77eeb6177c107053040c2a3ce4119716913b5706acefc3bab1a4
ripemd-160 5e9b51e64f05e35fa656b4b99c315622a458730a

144846868 as geometric shapes

Circle

Radius = n
Diameter 289693736
Circumference 910099712.80858
Area 6.5912546484011E+16

Sphere

Radius = n
Volume 1.2729634560151E+25
Surface area 2.6365018593604E+17
Circumference 910099712.80858

Square

Length = n
Perimeter 579387472
Area 20980615169409424
Diagonal 204844405.19287

Cube

Length = n
Surface area 125883691016456544
Volume 3.0389763960022E+24
Space diagonal 250882134.69322

Equilateral Triangle

Length = n
Perimeter 434540604
Area 9.0848728618669E+15
Altitude 125441067.34661

Triangular Pyramid

Length = n
Surface area 9.0848728618669E+15
Volume 3.5814680291317E+23
Height 68281468.397622