144156729 is an odd 9-digits composite number following 144156728
and preceding 144156730 . In scientific notation, it is written as 1.44156729 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 96104484 positive integers (up to 144156729) that are relatively prime to 144156729.
144156729 has 4 divisors, whose sum is 192208976
The reverse of 144156729 is 927651441
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-four million one hundred fifty-six thousand seven hundred twenty-nine
Scientific notation
1.44156729 × 10^8
Engineering notation
1.44156729 × 10^6
Prime Factorization
3 × 48052243
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144156729
Product of the distinct prime numbers
The prime factorization of 144156729 is 3 × 48052243.
Since it has a total of 2 prime factors.
2 , 9 , 25 , 74 , 632 , 613 , 4926 , 8777 , 17467 , 20716 , 339930 , 579193 , 9310119 , 1643218 , 7049434 , 70178822 , 942225040 , 775624717 , 4966084 , 3591963679
n×2
288313458
n×3
432470187
n×4
576626916
n×5
720783645
n÷2
72078364.5
n÷3
48052243
n÷3
36039182.25
n÷5
28831345.8
n2
20781162515979441
n3
2.995744413121E+24
n4
4.3185671551555E+32
n5
6.2255051505405E+40
2 √n
12006.528599058
3 √n
524.33837016116
4 √n
109.57430629056
5 √n
42.831864887614
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144156728
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144156729 can be divided by 4 positive divisors.
The sum of these divisors (counting 144156729) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100101111010100000111001
3
Ternary
101001020220212010
4
Quaternary
20211322200321
5
Quinary
243401003404
6
Senary
22145440133
8
Octal
1045724071
10
Decimal
144156729
12
Duodecimal
40340049
16
Hexadecimal
897a839
20
Vigesimal
250jbg9
36
Base36
2dts1l
md5
eba9d14f9d27c593069865868fb96714
sha1
5cdcf1007851625524dffc6adf147b377253d5e0
sha256
818b3fcca08b5b30124e5dbd5346c7b8648e4e270a66c0a2a5c4ac787869aad1
sha512
066a5d7da79544708f9463a776ee530a327e7817a6cff79cd42ceadd47ffe4d7f071422d32cd03344b2e8163da168059e1e9f2a5034310626254042d4c92e609
ripemd-160
4d01b4c2ec5be3745b78a3fd042aac6799850a7d
Diameter
288313458
Circumference
905763441.58387
Area
6.5285947493257E+16
Volume
1.2548544853725E+25
Surface area
2.6114378997303E+17
Circumference
905763441.58387
Perimeter
576626916
Area
20781162515979441
Diagonal
203868401.25914
Surface area
124686975095876646
Volume
2.995744413121E+24
Space diagonal
249686778.88094
Perimeter
432470187
Area
8.9985073295056E+15
Altitude
124843389.44047
Surface area
8.9985073295056E+15
Volume
3.5305186486993E+23
Height
67956133.753048