144429908 is an even 9-digits composite number following 144429907
and preceding 144429909 . In scientific notation, it is written as 1.44429908 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 61898520 positive integers (up to 144429908) that are relatively prime to 144429908.
144429908 has 12 divisors, whose sum is 288859872
The reverse of 144429908 is 809924441
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million four hundred twenty-nine thousand nine hundred eight
Scientific notation
1.44429908 × 10^8
Engineering notation
1.44429908 × 10^6
Prime Factorization
2 × 2 × 7 × 5158211
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72214954
Product of the distinct prime numbers
The prime factorization of 144429908 is 2 × 2 × 7 × 5158211.
Since it has a total of 4 prime factors.
8 , 9 , 68 , 72 , 29 , 72 , 9005 , 2249 , 68751 , 7020 , 208118 , 37128 , 8902162 , 5209544 , 75649517 , 5266958 , 773350934 , 985081686 , 7099290962 , 2591986742
n×2
288859816
n×3
433289724
n×4
577719632
n×5
722149540
n÷2
72214954
n÷3
48143302.666667
n÷3
36107477
n÷5
28885981.6
n2
20859998324888464
n3
3.0128076389438E+24
n4
4.3513953011435E+32
n5
6.2847162301579E+40
2 √n
12017.899483687
3 √n
524.66937065919
4 √n
109.626180649
5 √n
42.848085992137
1 , 2 , 4 , 7 , 14 , 28 , 5158211 , 10316422 , 20632844 , 36107477 , 72214954 , 144429908
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144429907
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144429908 can be divided by 12 positive divisors.
The sum of these divisors (counting 144429908) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100110111101001101010100
3
Ternary
101001202210120212
4
Quaternary
20212331031110
5
Quinary
243433224113
6
Senary
22155344552
8
Octal
1046751524
10
Decimal
144429908
12
Duodecimal
40452158
16
Hexadecimal
89bd354
20
Vigesimal
252def8
36
Base36
2dzmtw
md5
d8ad984cbd0dbce840efa73681000f1e
sha1
5ae9d359e3c38f763ddd08cba33b481f88b777fd
sha256
df4f7b90efb1ea5e76fe0d391d20a4ba8323cb65b6431b926ca87ac4f8d753ed
sha512
9e1239836b94e8932a0f3116284365906623a4c6d0f174729ed920cc83e12483b79298fa781ed7de80b6a9f6a5d4268d04aa42877d7ced84b0094affd774db2e
ripemd-160
a285f32043037c4b320873b6cc8e69600b6bb4a7
Diameter
288859816
Circumference
907479875.8629
Area
6.5533617491365E+16
Volume
1.2620019126913E+25
Surface area
2.6213446996546E+17
Circumference
907479875.8629
Perimeter
577719632
Area
20859998324888464
Diagonal
204254734.7059
Surface area
125159989949330784
Volume
3.0128076389438E+24
Space diagonal
250159938.7885
Perimeter
433289724
Area
9.0326442361271E+15
Altitude
125079969.39425
Surface area
9.0326442361271E+15
Volume
3.5506278531796E+23
Height
68084911.568633