144467228 is an even 9-digits composite number following 144467227
and preceding 144467229 . In scientific notation, it is written as 1.44467228 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 72194112 positive integers (up to 144467228) that are relatively prime to 144467228.
144467228 has 12 divisors, whose sum is 252955920
The reverse of 144467228 is 822764441
Previous prime number is 2039
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-four million four hundred sixty-seven thousand two hundred twenty-eight
Scientific notation
1.44467228 × 10^8
Engineering notation
1.44467228 × 10^6
Prime Factorization
2 × 2 × 2039 × 17713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72233614
Product of the distinct prime numbers
The prime factorization of 144467228 is 2 × 2 × 2039 × 17713.
Since it has a total of 4 prime factors.
4 , 8 , 73 , 32 , 678 , 303 , 5201 , 4478 , 63058 , 19556 , 820469 , 505188 , 2772465 , 4910539 , 20704747 , 38035187 , 20580993 , 881698354 , 6452523219 , 5193554767
n×2
288934456
n×3
433401684
n×4
577868912
n×5
722336140
n÷2
72233614
n÷3
48155742.666667
n÷3
36116807
n÷5
28893445.6
n2
20870779966003984
n3
3.0151437278865E+24
n4
4.3558945638935E+32
n5
6.2928401310597E+40
2 √n
12019.452067378
3 √n
524.71455745582
4 √n
109.63326168357
5 √n
42.85030011155
1 , 2 , 4 , 2039 , 4078 , 8156 , 17713 , 35426 , 70852 , 36116807 , 72233614 , 144467228
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
-144467227
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 144467228 can be divided by 12 positive divisors.
The sum of these divisors (counting 144467228) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100111000110010100011100
3
Ternary
101001211200210002
4
Quaternary
20213012110130
5
Quinary
243440422403
6
Senary
22200233432
8
Octal
1047062434
10
Decimal
144467228
12
Duodecimal
4046b878
16
Hexadecimal
89c651c
20
Vigesimal
252i818
36
Base36
2e0fmk
md5
5591be20794c7edc74bdb4936d821b16
sha1
f2c4f25b346ef6efc4e1bd1549e58010d1f391bc
sha256
8d5ca02cf57ac7e11be07d61b7c5170d3f2c6772eef23c02ea41a5bbad6a4bc7
sha512
f7f54cc44f27a1c55efff30624a7fba8e51de9a6a07cf400f533ce951e3265791e4287b58816a82f5d60e797d95e714ed648718d074d1161ae9337724e82b4a4
ripemd-160
91cea6a857c1bb05ff9598e57abbd551a6637c86
Diameter
288934456
Circumference
907714364.33856
Area
6.5567489015887E+16
Volume
1.2629804513394E+25
Surface area
2.6226995606355E+17
Circumference
907714364.33856
Perimeter
577868912
Area
20870779966003984
Diagonal
204307513.15605
Surface area
125224679796023904
Volume
3.0151437278865E+24
Space diagonal
250224578.92464
Perimeter
433401684
Area
9.0373128236774E+15
Altitude
125112289.46232
Surface area
9.0373128236774E+15
Volume
3.5533809604011E+23
Height
68102504.385349