144449927 (number)

144449927 is an odd 9-digits composite number following 144449926 and preceding 144449928. In scientific notation, it is written as 1.44449927 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 142682904 positive integers (up to 144449927) that are relatively prime to 144449927.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-nine thousand nine hundred twenty-seven

Notation

Scientific notation 1.44449927 × 10^8
Engineering notation 1.44449927 × 10^6

Prime Factorization of 144449927

Prime Factorization 239 × 127 × 4759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144449927
Product of the distinct prime numbers

The prime factorization of 144449927 is 239 × 127 × 4759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144449927)

Multiplication

n×y
n×2 288899854
n×3 433349781
n×4 577799708
n×5 722249635

Division

n÷y
n÷2 72224963.5
n÷3 48149975.666667
n÷3 36112481.75
n÷5 28889985.4

Exponentiation

ny
n2 20865781410305329
n3 3.0140606015166E+24
n4 4.3538083386264E+32
n5 6.2890729668658E+40

Nth Root

y√n
2√n 12018.732337481
3√n 524.69361049297
4√n 109.62997919128
5√n 42.84927373544

Divisors of 144449927

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 -144449926
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 144449927 can be divided by 8 positive divisors. The sum of these divisors (counting 144449927) is 1, the average is 0.125.

Base conversion 144449927

Base System Value
2 Binary 1000100111000010000110000111
3 Ternary 101001210211001022
4 Quaternary 20213002012013
5 Quinary 243434344202
6 Senary 22200021355
8 Octal 1047020607
10 Decimal 144449927
12 Duodecimal 4046185b
16 Hexadecimal 89c2187
20 Vigesimal 252g4g7
36 Base36 2e029z

Cryptographic Hash Functions

md5 e81355db7646c3f8a412aa2c8d25af8a
sha1 775785b9885a3de26941c9b6a5c9b5ed2153ee15
sha256 9f176b3872d8f799783f913faa135cf5fc5ac04a88760c19c077b2ae07cf82ba
sha512 e3721a5794c1b5c22c9927034ca9e95dbdebc29366594aeee8c7c4c3e0ad872f3d011a938a30123f532b98b9e2b7961532c164a285fd0d111708c46098072fb0
ripemd-160 14cf6cf4baf137ca2f7055e451623008222a4597

144449927 as geometric shapes

Circle

Radius = n
Diameter 288899854
Circumference 907605658.94956
Area 6.5551785590026E+16

Sphere

Radius = n
Volume 1.2625267524265E+25
Surface area 2.622071423601E+17
Circumference 907605658.94956

Square

Length = n
Perimeter 577799708
Area 20865781410305329
Diagonal 204283045.8472

Cube

Length = n
Surface area 125194688461831974
Volume 3.0140606015166E+24
Space diagonal 250194612.71362

Equilateral Triangle

Length = n
Perimeter 433349781
Area 9.0351483855688E+15
Altitude 125097306.35681

Triangular Pyramid

Length = n
Surface area 9.0351483855688E+15
Volume 3.5521044837326E+23
Height 68094348.615735