144489572 is an even 9-digits composite number following 144489571
and preceding 144489573 . In scientific notation, it is written as 1.44489572 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 72244784 positive integers (up to 144489572) that are relatively prime to 144489572.
144489572 has 6 divisors, whose sum is 252856758
The reverse of 144489572 is 275984441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-four million four hundred eighty-nine thousand five hundred seventy-two
Scientific notation
1.44489572 × 10^8
Engineering notation
1.44489572 × 10^6
Prime Factorization
2 × 2 × 36122393
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72244786
Product of the distinct prime numbers
The prime factorization of 144489572 is 2 × 2 × 36122393.
Since it has a total of 3 prime factors.
7 , 9 , 32 , 3 , 626 , 158 , 8227 , 8015 , 46267 , 38137 , 356960 , 605483 , 1872120 , 8761221 , 68942985 , 44406988 , 653800159 , 995603863 , 5246940307 , 7242378070
n×2
288979144
n×3
433468716
n×4
577958288
n×5
722447860
n÷2
72244786
n÷3
48163190.666667
n÷3
36122393
n÷5
28897914.4
n2
20877236416743184
n3
3.016542954398E+24
n4
4.3585900040059E+32
n5
6.2977080420229E+40
2 √n
12020.381524727
3 √n
524.74160769147
4 √n
109.63750054031
5 √n
42.851625516475
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144489571
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144489572 can be divided by 6 positive divisors.
The sum of these divisors (counting 144489572) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000100111001011110001100100
3
Ternary
101001212211102122
4
Quaternary
20213023301210
5
Quinary
243442131242
6
Senary
22200525112
8
Octal
1047136144
10
Decimal
144489572
12
Duodecimal
40480798
16
Hexadecimal
89cbc64
20
Vigesimal
25313ic
36
Base36
2e0wv8
md5
a7c4ca4fb6fe3c194f00813fbb445a9e
sha1
58081c8624cd2455eac7c66e88cb4dee7accd270
sha256
3d4ae4d5fbc9c42de9d37ddb99d61bb3a9853fe6647ea1671ed091d856309f12
sha512
3bb044b9666f62c62a7dbb8f41f891b86fd3631c9d86ad15b0873e774fc08316cb5999a80e22462529289783477cbec281b066461b241afd94671d04c8580837
ripemd-160
f31cea730ddaf608da510c1da91a21b6357ef3cc
Diameter
288979144
Circumference
907854755.83107
Area
6.5587772554098E+16
Volume
1.26356655797E+25
Surface area
2.6235109021639E+17
Circumference
907854755.83107
Perimeter
577958288
Area
20877236416743184
Diagonal
204339112.34388
Surface area
125263418500459104
Volume
3.016542954398E+24
Space diagonal
250263279.86788
Perimeter
433468716
Area
9.0401085488566E+15
Altitude
125131639.93394
Surface area
9.0401085488566E+15
Volume
3.5550299646589E+23
Height
68113037.447961