144328772 is an even 9-digits composite number following 144328771
and preceding 144328773 . In scientific notation, it is written as 1.44328772 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 59165568 positive integers (up to 144328772) that are relatively prime to 144328772.
144328772 has 24 divisors, whose sum is 301209216
The reverse of 144328772 is 277823441
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-four million three hundred twenty-eight thousand seven hundred seventy-two
Scientific notation
1.44328772 × 10^8
Engineering notation
1.44328772 × 10^6
Prime Factorization
2 × 2 × 7 × 23 × 224113
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
72164386
Product of the distinct prime numbers
The prime factorization of 144328772 is 2 × 2 × 7 × 23 × 224113.
Since it has a total of 5 prime factors.
10 , 1 , 93 , 36 , 188 , 452 , 6007 , 5172 , 73129 , 23798 , 360754 , 708721 , 8897168 , 105770 , 41170180 , 81295978 , 829070632 , 977366270 , 7856794673 , 4568187471
n×2
288657544
n×3
432986316
n×4
577315088
n×5
721643860
n÷2
72164386
n÷3
48109590.666667
n÷3
36082193
n÷5
28865754.4
n2
20830794427027984
n3
3.0064829794374E+24
n4
4.339219964611E+32
n5
6.2627428893019E+40
2 √n
12013.691023162
3 √n
524.54687675037
4 √n
109.60698437217
5 √n
42.842083498067
1 , 2 , 4 , 7 , 14 , 23 , 28 , 46 , 92 , 161 , 322 , 644 , 224113 , 448226 , 896452 , 1568791 , 3137582 , 5154599 , 6275164 , 10309198 , 20618396 , 36082193 , 72164386 , 144328772
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144328771
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144328772 can be divided by 24 positive divisors.
The sum of these divisors (counting 144328772) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000100110100100100001000100
3
Ternary
101001120122212002
4
Quaternary
20212210201010
5
Quinary
243422010042
6
Senary
22153244432
8
Octal
1046444104
10
Decimal
144328772
12
Duodecimal
40403718
16
Hexadecimal
89a4844
20
Vigesimal
25211ic
36
Base36
2dxgsk
md5
6015e45f0946bb427258c6daa52332ae
sha1
95c953eaeb2595cd69f8f8f93d8d63a3d54c5661
sha256
8147dc55dc0bf4b78e5967bb046d612d507aa6ac7c5ec04abc46ac1562021586
sha512
c898d7b2a78501f9b5ea11fc7eb6224faf2f3ec5d16b039ace3bed789580814bf59cfb3022330263f6c4215a726a449dda4ad2f3872dc8de4d19b34bee26a752
ripemd-160
138d9f0d968ac9bcf9f92fa8abc95b7d1397b224
Diameter
288657544
Circumference
906844419.63367
Area
6.544187074039E+16
Volume
1.2593526455124E+25
Surface area
2.6176748296156E+17
Circumference
906844419.63367
Perimeter
577315088
Area
20830794427027984
Diagonal
204111706.80305
Surface area
124984766562167904
Volume
3.0064829794374E+24
Space diagonal
249984766.09802
Perimeter
432986316
Area
9.0199985774088E+15
Altitude
124992383.04901
Surface area
9.0199985774088E+15
Volume
3.5431741704702E+23
Height
68037235.601018