144494684 is an even 9-digits composite number following 144494683
and preceding 144494685 . In scientific notation, it is written as 1.44494684 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors.
There are 72247340 positive integers (up to 144494684) that are relatively prime to 144494684.
144494684 has 6 divisors, whose sum is 252865704
The reverse of 144494684 is 486494441
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 ninety-four thousand six hundred eighty-four
Scientific notation
1.44494684 × 10^8
Engineering notation
1.44494684 × 10^6
Prime Factorization
2 × 2 × 36123671
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
72247342
Product of the distinct prime numbers
The prime factorization of 144494684 is 2 × 2 × 36123671.
Since it has a total of 3 prime factors.
8 , 8 , 4 , 46 , 572 , 333 , 4107 , 5888 , 65992 , 91205 , 159803 , 810251 , 6245130 , 9070898 , 75793375 , 66807600 , 981219087 , 425053408 , 1147903046 , 3856710421
n×2
288989368
n×3
433484052
n×4
577978736
n×5
722473420
n÷2
72247342
n÷3
48164894.666667
n÷3
36123671
n÷5
28898936.8
n2
20878713704259856
n3
3.0168631390235E+24
n4
4.3592068594445E+32
n5
6.2988221764606E+40
2 √n
12020.594161688
3 √n
524.74779602148
4 √n
109.63847026335
5 √n
42.851928727851
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
-144494683
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 144494684 can be divided by 6 positive divisors.
The sum of these divisors (counting 144494684) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1000100111001101000001011100
3
Ternary
101001220002102222
4
Quaternary
20213031001130
5
Quinary
243442312214
6
Senary
22201004512
8
Octal
1047150134
10
Decimal
144494684
12
Duodecimal
40483738
16
Hexadecimal
89cd05c
20
Vigesimal
2531ge4
36
Base36
2e10t8
md5
0149f7c6113e6d6e483ada517c39be3f
sha1
85ac5c23abc547e043b7fe940224f4eef538b4d1
sha256
d3c41d009b28a6799a214754fd47fc5e6fb1ef5b37f72f092cfd3d9f2512b500
sha512
3708812bd7130f9e2ab55b0dc953686d2e92be9a0fc30d1163a9f1df38daf6b36e1033f53b0f2e761275797432b16d1f45f0203d9e80ac370abe08af5db4db96
ripemd-160
1b44bd1099af2abd9786eba057a61f2efb4c7745
Diameter
288989368
Circumference
907886875.47436
Area
6.5592413589707E+16
Volume
1.2637006765923E+25
Surface area
2.6236965435883E+17
Circumference
907886875.47436
Perimeter
577978736
Area
20878713704259856
Diagonal
204346341.80361
Surface area
125272282225559136
Volume
3.0168631390235E+24
Space diagonal
250272134.11161
Perimeter
433484052
Area
9.0407482331157E+15
Altitude
125136067.0558
Surface area
9.0407482331157E+15
Volume
3.5554073058587E+23
Height
68115447.267872