144619684 is an even 9-digits composite number following 144619683
and preceding 144619685 . In scientific notation, it is written as 1.44619684 × 10^8.
The sum of its digits is 43. It has a total of 5 prime factors and 18 positive divisors.
There are 65736000 positive integers (up to 144619684) that are relatively prime to 144619684.
144619684 has 18 divisors, whose sum is 278184662
The reverse of 144619684 is 486916441
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-four million six hundred nineteen thousand six hundred eighty-four
Scientific notation
1.44619684 × 10^8
Engineering notation
1.44619684 × 10^6
Prime Factorization
2 × 2 × 11 × 11 × 298801
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
6573622
Product of the distinct prime numbers
The prime factorization of 144619684 is 2 × 2 × 11 × 11 × 298801.
Since it has a total of 5 prime factors.
4 , 9 , 94 , 67 , 332 , 840 , 5874 , 303 , 68679 , 64925 , 963705 , 100314 , 2390895 , 8242623 , 3213814 , 80568001 , 190620698 , 172137113 , 1792821511 , 4017433339
n×2
289239368
n×3
433859052
n×4
578478736
n×5
723098420
n÷2
72309842
n÷3
48206561.333333
n÷3
36154921
n÷5
28923936.8
n2
20914853000259856
n3
3.024699431804E+24
n4
4.3743107602248E+32
n5
6.3261143986151E+40
2 √n
12025.792447901
3 √n
524.89906933515
4 √n
109.66217418919
5 √n
42.859340264911
1 , 2 , 4 , 11 , 22 , 44 , 121 , 242 , 484 , 298801 , 597602 , 1195204 , 3286811 , 6573622 , 13147244 , 36154921 , 72309842 , 144619684
18 divisors
τ
Total Divisors
18
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144619683
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.055555555555556
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
18
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144619684 can be divided by 18 positive divisors.
The sum of these divisors (counting 144619684) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1000100111101011100010100100
3
Ternary
101002010102220121
4
Quaternary
20213223202210
5
Quinary
244010312214
6
Senary
22203411324
8
Octal
1047534244
10
Decimal
144619684
12
Duodecimal
40523b44
16
Hexadecimal
89eb8a4
20
Vigesimal
253h944
36
Base36
2e3p9g
md5
0b07ce289b2b2c2c2bf1c483efd99270
sha1
9593b399b1635df7ef2f9723d40e49307d9d5845
sha256
37b2e982562a89c77232ab61d87a1b5c80f48038b0f960a6c071ed0d6d591807
sha512
97044c0ffa14fc9b8d9f69a1006b4197f0a505d59dba319239b4cee7266d1cb757199008eeb317c7cf56e1e097d3bac9fc9546b50aae1e8e436f5c20ad9b8394
ripemd-160
7d3eb7c8558bf2ec0042d9a7e6a0fb4db150cada
Diameter
289239368
Circumference
908672273.63775
Area
6.5705948536527E+16
Volume
1.2669831352364E+25
Surface area
2.6282379414611E+17
Circumference
908672273.63775
Perimeter
578478736
Area
20914853000259856
Diagonal
204523118.49891
Surface area
125489118001559136
Volume
3.024699431804E+24
Space diagonal
250488640.46256
Perimeter
433859052
Area
9.0563970073211E+15
Altitude
125244320.23128
Surface area
9.0563970073211E+15
Volume
3.5646424654662E+23
Height
68174372.83297