144448655 is an odd 9-digits composite number following 144448654
and preceding 144448656 . In scientific notation, it is written as 1.44448655 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 106669728 positive integers (up to 144448655) that are relatively prime to 144448655.
144448655 has 8 divisors, whose sum is 186672192
The reverse of 144448655 is 556844441
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million four hundred forty-eight thousand six hundred fifty-five
Scientific notation
1.44448655 × 10^8
Engineering notation
1.44448655 × 10^6
Prime Factorization
13 × 5 × 2222287
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144448655
Product of the distinct prime numbers
The prime factorization of 144448655 is 13 × 5 × 2222287.
Since it has a total of 3 prime factors.
1 , 3 , 10 , 75 , 620 , 199 , 5949 , 6527 , 97004 , 32584 , 275480 , 693565 , 6773609 , 7335479 , 65933780 , 4761118 , 804036090 , 306214983 , 7557665015 , 3527597734
n×2
288897310
n×3
433345965
n×4
577794620
n×5
722243275
n÷2
72224327.5
n÷3
48149551.666667
n÷3
36112163.75
n÷5
28889731
n2
20865413931309025
n3
3.0139809783959E+24
n4
4.3536549852486E+32
n5
6.2887960695321E+40
2 √n
12018.67941997
3 √n
524.69207036936
4 √n
109.62973784503
5 √n
42.849198270579
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
-144448654
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 144448655 can be divided by 8 positive divisors.
The sum of these divisors (counting 144448655) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000001110010001111
3
Ternary
101001210202022012
4
Quaternary
20213001302033
5
Quinary
243434324110
6
Senary
22200011435
8
Octal
1047016217
10
Decimal
144448655
12
Duodecimal
40460b7b
16
Hexadecimal
89c1c8f
20
Vigesimal
252g1cf
36
Base36
2e01an
md5
d39adb040d50dc96651f8e9dc58b1351
sha1
89dddb8b0711b98c5ccbbf09b900801feb2148e4
sha256
6b2b8c1cfaa55a2b1c4c13e343ad9b672b4797ce4287e01d8587f0748c957aa4
sha512
74b28fd5b411026cd115dd2995081b77ff25ae2fd341fac2c40c60bcb42e155f12a84ff20feb8ae4f7cfcd1e6166b039fc28acd782769a859db2519e2025f5b3
ripemd-160
338722bec1e94f2018d44cfdf8fd2134c99082d1
Diameter
288897310
Circumference
907597666.73785
Area
6.5550631120711E+16
Volume
1.2624933999717E+25
Surface area
2.6220252448284E+17
Circumference
907597666.73785
Perimeter
577794620
Area
20865413931309025
Diagonal
204281246.96755
Surface area
125192483587854150
Volume
3.0139809783959E+24
Space diagonal
250192409.54499
Perimeter
433345965
Area
9.0349892624957E+15
Altitude
125096204.77249
Surface area
9.0349892624957E+15
Volume
3.552010646985E+23
Height
68093748.989184