144421841 (number)

144421841 is an odd 9-digits composite number following 144421840 and preceding 144421842. In scientific notation, it is written as 1.44421841 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 140518512 positive integers (up to 144421841) that are relatively prime to 144421841.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44421841 × 10^8
Engineering notation 1.44421841 × 10^6

Prime Factorization of 144421841

Prime Factorization 37 × 3903293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144421841
Product of the distinct prime numbers

The prime factorization of 144421841 is 37 × 3903293. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144421841)

Multiplication

n×y
n×2 288843682
n×3 433265523
n×4 577687364
n×5 722109205

Division

n÷y
n÷2 72210920.5
n÷3 48140613.666667
n÷3 36105460.25
n÷5 28884368.2

Exponentiation

ny
n2 20857668157829281
n3 3.0123028343208E+24
n4 4.3504232098213E+32
n5 6.2829612909151E+40

Nth Root

y√n
2√n 12017.563854625
3√n 524.65960216854
4√n 109.6246498495
5√n 42.847607333336

Divisors of 144421841

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 -144421840
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 144421841 can be divided by 4 positive divisors. The sum of these divisors (counting 144421841) is 1, the average is 0.25.

Base conversion 144421841

Base System Value
2 Binary 1000100110111011001111010001
3 Ternary 101001202101112002
4 Quaternary 20212323033101
5 Quinary 243432444331
6 Senary 22155243345
8 Octal 1046731721
10 Decimal 144421841
12 Duodecimal 40449555
16 Hexadecimal 89bb3d1
20 Vigesimal 252cec1
36 Base36 2dzglt

Cryptographic Hash Functions

md5 053eb4e0eec82ae3b79d0fef9629699b
sha1 e2f06c279e1379162accff2c954098aa9f817dfc
sha256 14e4aa84cb9d160822ad36e44c9a2e23ab8c5bfd0af67ec4305065acda483db3
sha512 5214bb366bbf4a0aeaa4007fbb674eb37cc8be0d8561cffe681024e7904f844e301c06715fc62941b84823c73033840cc9417ef930dccd1483291789e960a925
ripemd-160 f10bc74245403c2688617be09bba11ac5848590c

144421841 as geometric shapes

Circle

Radius = n
Diameter 288843682
Circumference 907429189.40703
Area 6.552629705565E+16

Sphere

Radius = n
Volume 1.2617904606253E+25
Surface area 2.621051882226E+17
Circumference 907429189.40703

Square

Length = n
Perimeter 577687364
Area 20857668157829281
Diagonal 204243326.24509

Cube

Length = n
Surface area 125146008946975686
Volume 3.0123028343208E+24
Space diagonal 250145966.33463

Equilateral Triangle

Length = n
Perimeter 433265523
Area 9.031635244193E+15
Altitude 125072983.16732

Triangular Pyramid

Length = n
Surface area 9.031635244193E+15
Volume 3.5500329352261E+23
Height 68081108.748364