144499448 is an even 9-digits composite number following 144499447
and preceding 144499449 . In scientific notation, it is written as 1.44499448 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 8 positive divisors.
There are 72249720 positive integers (up to 144499448) that are relatively prime to 144499448.
144499448 has 8 divisors, whose sum is 270936480
The reverse of 144499448 is 844994441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred forty-four million four hundred ninety-nine thousand four hundred forty-eight
Scientific notation
1.44499448 × 10^8
Engineering notation
1.44499448 × 10^6
Prime Factorization
2 × 2 × 2 × 18062431
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36124862
Product of the distinct prime numbers
The prime factorization of 144499448 is 2 × 2 × 2 × 18062431.
Since it has a total of 4 prime factors.
4 , 6 , 90 , 41 , 140 , 158 , 9740 , 6934 , 10371 , 31182 , 224908 , 869371 , 6719986 , 6280708 , 11803760 , 47220583 , 466796433 , 82503923 , 9393187151 , 7994415181
n×2
288998896
n×3
433498344
n×4
577997792
n×5
722497240
n÷2
72249724
n÷3
48166482.666667
n÷3
36124862
n÷5
28899889.6
n2
20880090472304704
n3
3.0171615474381E+24
n4
4.3597817813163E+32
n5
6.2998606080066E+40
2 √n
12020.792319976
3 √n
524.75356294881
4 √n
109.63937394922
5 √n
42.852211290352
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
-144499447
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 144499448 can be divided by 8 positive divisors.
The sum of these divisors (counting 144499448) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111001110001011111000
3
Ternary
101001220022222102
4
Quaternary
20213032023320
5
Quinary
243442440243
6
Senary
22201042532
8
Octal
1047161370
10
Decimal
144499448
12
Duodecimal
40486448
16
Hexadecimal
89ce2f8
20
Vigesimal
25328c8
36
Base36
2e14hk
md5
12978206c7be4c061a717296e7b83651
sha1
ed77111cbbfa73b9ea4818e9cd49d2aafbec8ffd
sha256
40988ed8a0be3a824605964912f1329fe845e82a0b235aabbde600e89f35a8ed
sha512
29415eb2e27f2c5320ea2bd4270f96d97980417a33e153da93c844ef0db9a65073ec9586075ebe434807975cc89b4faf2ade526f0267f62fe96faa7f89de4f85
ripemd-160
c4b6adcaecabbaacf65d410107188fdac54f8aac
Diameter
288998896
Circumference
907916808.56916
Area
6.5596738834083E+16
Volume
1.2638256736167E+25
Surface area
2.6238695533633E+17
Circumference
907916808.56916
Perimeter
577997792
Area
20880090472304704
Diagonal
204353079.11703
Surface area
125280542833828224
Volume
3.0171615474381E+24
Space diagonal
250280385.60166
Perimeter
433498344
Area
9.0413443911666E+15
Altitude
125140192.80083
Surface area
9.0413443911666E+15
Volume
3.555758983548E+23
Height
68117693.039009