144489293 is an odd 9-digits composite number following 144489292
and preceding 144489294 . In scientific notation, it is written as 1.44489293 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 133374720 positive integers (up to 144489293) that are relatively prime to 144489293.
144489293 has 4 divisors, whose sum is 155603868
The reverse of 144489293 is 392984441
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-four million four hundred eighty-nine thousand two hundred ninety-three
Scientific notation
1.44489293 × 10^8
Engineering notation
1.44489293 × 10^6
Prime Factorization
13 × 11114561
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144489293
Product of the distinct prime numbers
The prime factorization of 144489293 is 13 × 11114561.
Since it has a total of 2 prime factors.
8 , 2 , 1 , 35 , 851 , 618 , 9687 , 2123 , 89838 , 95696 , 839607 , 171461 , 64205 , 5188229 , 68312195 , 53978644 , 547055130 , 367373135 , 9778226967 , 2324309211
n×2
288978586
n×3
433467879
n×4
577957172
n×5
722446465
n÷2
72244646.5
n÷3
48163097.666667
n÷3
36122323.25
n÷5
28897858.6
n2
20877155791639849
n3
3.0165254801849E+24
n4
4.358556339484E+32
n5
6.2976472399271E+40
2 √n
12020.369919433
3 √n
524.7412699439
4 √n
109.63744761455
5 √n
42.85160896772
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
-144489292
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 144489293 can be divided by 4 positive divisors.
The sum of these divisors (counting 144489293) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100111001011101101001101
3
Ternary
101001212211001022
4
Quaternary
20213023231031
5
Quinary
243442124133
6
Senary
22200523525
8
Octal
1047135515
10
Decimal
144489293
12
Duodecimal
404805a5
16
Hexadecimal
89cbb4d
20
Vigesimal
253134d
36
Base36
2e0wnh
md5
dea4d95c9637160dca118af11bf68faa
sha1
c2e105e7be862742c552539d50084b2742ac994f
sha256
bfef5bfbd82cc6bc6966c9a69e98efcf48b3da3478c26605afd4c807de384e2b
sha512
7ab6895fa1a9af2329f1b3816f89a3e95f716aed66e9dca9ae0ea6c92825945ac765204cfa4a51c5230e8c520251a0e6e3374fbcd6e12875a5ca403d8b465b04
ripemd-160
b4cb9580a78d8cc615b02ce0d0da01668cd84df8
Diameter
288978586
Circumference
907853002.82237
Area
6.5587519262865E+16
Volume
1.2635592383887E+25
Surface area
2.6235007705146E+17
Circumference
907853002.82237
Perimeter
577957172
Area
20877155791639849
Diagonal
204338717.7783
Surface area
125262934749839094
Volume
3.0165254801849E+24
Space diagonal
250262796.62571
Perimeter
433467879
Area
9.0400736371628E+15
Altitude
125131398.31285
Surface area
9.0400736371628E+15
Volume
3.5550093711012E+23
Height
68112905.9261