144413281 (number)

144413281 is an odd 9-digits composite number following 144413280 and preceding 144413282. In scientific notation, it is written as 1.44413281 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 133900848 positive integers (up to 144413281) that are relatively prime to 144413281.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thirteen thousand two hundred eighty-one

Notation

Scientific notation 1.44413281 × 10^8
Engineering notation 1.44413281 × 10^6

Prime Factorization of 144413281

Prime Factorization 19 × 47 × 161717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144413281
Product of the distinct prime numbers

The prime factorization of 144413281 is 19 × 47 × 161717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144413281)

Multiplication

n×y
n×2 288826562
n×3 433239843
n×4 577653124
n×5 722066405

Division

n÷y
n÷2 72206640.5
n÷3 48137760.333333
n÷3 36103320.25
n÷5 28882656.2

Exponentiation

ny
n2 20855195729184961
n3 3.0117672411488E+24
n4 4.3493918890261E+32
n5 6.2810995304905E+40

Nth Root

y√n
2√n 12017.207703955
3√n 524.6492362966
4√n 109.62302542785
5√n 42.847099398785

Divisors of 144413281

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 -144413280
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 144413281 can be divided by 8 positive divisors. The sum of these divisors (counting 144413281) is 1, the average is 0.125.

Base conversion 144413281

Base System Value
2 Binary 1000100110111001001001100001
3 Ternary 101001201221210001
4 Quaternary 20212321021201
5 Quinary 243432211111
6 Senary 22155140001
8 Octal 1046711141
10 Decimal 144413281
12 Duodecimal 40444601
16 Hexadecimal 89b9261
20 Vigesimal 252bd41
36 Base36 2dza01

Cryptographic Hash Functions

md5 ec79b043259411f8bb4ecb4b86fb876d
sha1 72ececd0fd829e5bcd998d5684cbac6ca9c61f2c
sha256 f7957a6fcbd6a29343588165c77eeef6d506266562237438fbf8436f3f1400cd
sha512 c5a21ff0501011680c62ef1afb9340959c84733a7ee460c372d5b5438205c88f99ad95fe95e6c0515b866497bfcca5b94eef382345539a4570c6d3b0a8b8a88e
ripemd-160 cdd751d64dd1624bd26dc3e2e324a04f7ddcb08a

144413281 as geometric shapes

Circle

Radius = n
Diameter 288826562
Circumference 907375405.3408
Area 6.5518529691985E+16

Sphere

Radius = n
Volume 1.2615661118821E+25
Surface area 2.6207411876794E+17
Circumference 907375405.3408

Square

Length = n
Perimeter 577653124
Area 20855195729184961
Diagonal 204231220.577

Cube

Length = n
Surface area 125131174375109766
Volume 3.0117672411488E+24
Space diagonal 250131139.97972

Equilateral Triangle

Length = n
Perimeter 433239843
Area 9.0305646511855E+15
Altitude 125065569.98986

Triangular Pyramid

Length = n
Surface area 9.0305646511855E+15
Volume 3.5494017326197E+23
Height 68077073.525666