144489284 is an even 9-digits composite number following 144489283
and preceding 144489285 . In scientific notation, it is written as 1.44489284 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 72244640 positive integers (up to 144489284) that are relatively prime to 144489284.
144489284 has 6 divisors, whose sum is 252856254
The reverse of 144489284 is 482984441
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 two hundred eighty-four
Scientific notation
1.44489284 × 10^8
Engineering notation
1.44489284 × 10^6
Prime Factorization
2 × 2 × 36122321
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72244642
Product of the distinct prime numbers
The prime factorization of 144489284 is 2 × 2 × 36122321.
Since it has a total of 3 prime factors.
4 , 6 , 71 , 57 , 671 , 922 , 8647 , 7812 , 21499 , 82317 , 23154 , 687048 , 1582167 , 341648 , 74776340 , 38859507 , 826165178 , 911957705 , 5552659478 , 8369928476
n×2
288978568
n×3
433467852
n×4
577957136
n×5
722446420
n÷2
72244642
n÷3
48163094.666667
n÷3
36122321
n÷5
28897856.8
n2
20877153190832656
n3
3.0165249165017E+24
n4
4.3585552535349E+32
n5
6.297645278577E+40
2 √n
12020.369545068
3 √n
524.74125904881
4 √n
109.63744590726
5 √n
42.851608433889
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
-144489283
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 144489284 can be divided by 6 positive divisors.
The sum of these divisors (counting 144489284) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000100111001011101101000100
3
Ternary
101001212211000222
4
Quaternary
20213023231010
5
Quinary
243442124114
6
Senary
22200523512
8
Octal
1047135504
10
Decimal
144489284
12
Duodecimal
40480598
16
Hexadecimal
89cbb44
20
Vigesimal
2531344
36
Base36
2e0wn8
md5
db7b7f0a1fc14d5fc42ed69a92200313
sha1
d54f19d971eece44143e4a99e1737a43f52251c5
sha256
d1d191351c0108c706535622b328d5f561361378cf7d7234903da237a15e9e5b
sha512
59027f05b970d01bfe5b50df2bcbb274f5badb4d30f0c42e603a0554c1d9fa29cdfce2575aa1317e05a8d5311cc9bd415bea6e593a1fc060175627ca5ac41bc1
ripemd-160
f47f4d1518aa3d4a611703fa9ec1390a8781bab2
Diameter
288978568
Circumference
907852946.2737
Area
6.5587511092189E+16
Volume
1.2635590022737E+25
Surface area
2.6235004436875E+17
Circumference
907852946.2737
Perimeter
577957136
Area
20877153190832656
Diagonal
204338705.05038
Surface area
125262919144995936
Volume
3.0165249165017E+24
Space diagonal
250262781.03725
Perimeter
433467852
Area
9.0400725109802E+15
Altitude
125131390.51862
Surface area
9.0400725109802E+15
Volume
3.5550087067943E+23
Height
68112901.683459