144444269 is an odd 9-digits composite number following 144444268
and preceding 144444270 . In scientific notation, it is written as 1.44444269 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 143440272 positive integers (up to 144444269) that are relatively prime to 144444269.
144444269 has 8 divisors, whose sum is 145452000
The reverse of 144444269 is 962444441
Previous prime number is 229
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-four million four hundred forty-four thousand two hundred sixty-nine
Scientific notation
1.44444269 × 10^8
Engineering notation
1.44444269 × 10^6
Prime Factorization
619 × 229 × 1019
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144444269
Product of the distinct prime numbers
The prime factorization of 144444269 is 619 × 229 × 1019.
Since it has a total of 3 prime factors.
8 , 9 , 90 , 1 , 365 , 732 , 9778 , 7443 , 48912 , 15519 , 990562 , 9568 , 8284760 , 8086824 , 88794735 , 44755271 , 266255344 , 6230297 , 6569760242 , 3456851310
n×2
288888538
n×3
433332807
n×4
577777076
n×5
722221345
n÷2
72222134.5
n÷3
48148089.666667
n÷3
36111067.25
n÷5
28888853.8
n2
20864146846944361
n3
3.0137064396155E+24
n4
4.3531262365086E+32
n5
6.287841370972E+40
2 √n
12018.496952614
3 √n
524.68675977944
4 √n
109.6289056436
5 √n
42.848938055118
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
-144444268
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 144444269 can be divided by 8 positive divisors.
The sum of these divisors (counting 144444269) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000000101101101101
3
Ternary
101001210112021202
4
Quaternary
20213000231231
5
Quinary
243434204034
6
Senary
22155535245
8
Octal
1047005555
10
Decimal
144444269
12
Duodecimal
4045a525
16
Hexadecimal
89c0b6d
20
Vigesimal
252fad9
36
Base36
2dzxwt
md5
b32b86d18b8a710c1be11fb08d2a7733
sha1
6e6935140181eefac91af5c6a09900f744912036
sha256
4a65b7516df64287918a3c5eac472f32b1a58da38b7764c643bc8376ca956d74
sha512
ca95f4f57125d588f8bbe7e8825410b8841a39839c24ca5b53fd7989dfb5086dc9f048e35cb40911cf74ced4bac207c72c39e9d61b1dee87888964520b2271be
ripemd-160
8363513b36781c10584be3cb514146dbba669e9b
Diameter
288888538
Circumference
907570108.6871
Area
6.5546650457779E+16
Volume
1.2623784014363E+25
Surface area
2.6218660183112E+17
Circumference
907570108.6871
Perimeter
577777076
Area
20864146846944361
Diagonal
204275044.22687
Surface area
125184881081666166
Volume
3.0137064396155E+24
Space diagonal
250184812.77015
Perimeter
433332807
Area
9.0344405988714E+15
Altitude
125092406.38507
Surface area
9.0344405988714E+15
Volume
3.5516870999295E+23
Height
68091681.408956