144943311 is an odd 9-digits composite number following 144943310
and preceding 144943312 . In scientific notation, it is written as 1.44943311 × 10^8.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 95186520 positive integers (up to 144943311) that are relatively prime to 144943311.
144943311 has 8 divisors, whose sum is 196142464
The reverse of 144943311 is 113349441
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred forty-four million nine hundred forty-three thousand three hundred eleven
Scientific notation
1.44943311 × 10^8
Engineering notation
1.44943311 × 10^6
Prime Factorization
3 × 67 × 721111
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144943311
Product of the distinct prime numbers
The prime factorization of 144943311 is 3 × 67 × 721111.
Since it has a total of 3 prime factors.
2 , 8 , 100 , 90 , 843 , 132 , 5964 , 1706 , 65304 , 54981 , 511158 , 357688 , 6664435 , 9231426 , 23337343 , 33746029 , 710116700 , 399453357 , 5950217586 , 2337031708
n×2
289886622
n×3
434829933
n×4
579773244
n×5
724716555
n÷2
72471655.5
n÷3
48314437
n÷3
36235827.75
n÷5
28988662.2
n2
21008563403642721
n3
3.0450507390774E+24
n4
4.4135973628488E+32
n5
6.3972141519217E+40
2 √n
12039.240466076
3 √n
525.29031380948
4 √n
109.72347272155
5 √n
42.878505070665
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
-144943310
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 144943311 can be divided by 8 positive divisors.
The sum of these divisors (counting 144943311) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000111010100011001111
3
Ternary
101002201212211210
4
Quaternary
20220322203033
5
Quinary
244101141221
6
Senary
22214345503
8
Octal
1050724317
10
Decimal
144943311
12
Duodecimal
4065b293
16
Hexadecimal
8a3a8cf
20
Vigesimal
255hi5b
36
Base36
2eamz3
md5
d42d09d624fa313dae9e7fdf7ad09fb3
sha1
cc46a313bde3b69ae9c591f661ce69d82d70324f
sha256
5e514c17e0b02af617ccd0d4b56419e413899d20e1a5940153d7afc5be5cb23b
sha512
33b268ec860186795123c41d1f8b6fe5d29005cede15443df05820f82bfec200ed1f340bfd96110d78d420d2eda739176e04cbd5b139b034b1876b85533f486c
ripemd-160
ebbde5bc6424d4d2a503edb67cde9a88462db899
Diameter
289886622
Circumference
910705682.04916
Area
6.6000348451359E+16
Volume
1.2755078708925E+25
Surface area
2.6400139380544E+17
Circumference
910705682.04916
Perimeter
579773244
Area
21008563403642721
Diagonal
204980796.19146
Surface area
126051380421856326
Volume
3.0450507390774E+24
Space diagonal
251049178.86926
Perimeter
434829933
Area
9.0969748022853E+15
Altitude
125524589.43463
Surface area
9.0969748022853E+15
Volume
3.5886267110979E+23
Height
68326932.06382