144490228 is an even 9-digits composite number following 144490227
and preceding 144490229 . In scientific notation, it is written as 1.44490228 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 72176832 positive integers (up to 144490228) that are relatively prime to 144490228.
144490228 has 12 divisors, whose sum is 253096900
The reverse of 144490228 is 822094441
Previous prime number is 1093
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred forty-four million four hundred ninety thousand two hundred twenty-eight
Scientific notation
1.44490228 × 10^8
Engineering notation
1.44490228 × 10^6
Prime Factorization
2 × 2 × 1093 × 33049
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72245114
Product of the distinct prime numbers
The prime factorization of 144490228 is 2 × 2 × 1093 × 33049.
Since it has a total of 4 prime factors.
1 , 10 , 9 , 63 , 776 , 296 , 2899 , 5219 , 4589 , 56310 , 345111 , 577381 , 1844616 , 8047005 , 72770788 , 56891663 , 771255672 , 820408327 , 545020599 , 8721871117
n×2
288980456
n×3
433470684
n×4
577960912
n×5
722451140
n÷2
72245114
n÷3
48163409.333333
n÷3
36122557
n÷5
28898045.6
n2
20877425987491984
n3
3.0165840409858E+24
n4
4.3586691586321E+32
n5
6.2978510050731E+40
2 √n
12020.408811684
3 √n
524.74240182022
4 √n
109.63762498195
5 √n
42.851664426709
1 , 2 , 4 , 1093 , 2186 , 4372 , 33049 , 66098 , 132196 , 36122557 , 72245114 , 144490228
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
-144490227
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 144490228 can be divided by 12 positive divisors.
The sum of these divisors (counting 144490228) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100111001011111011110100
3
Ternary
101001212212022221
4
Quaternary
20213023323310
5
Quinary
243442141403
6
Senary
22200532124
8
Octal
1047137364
10
Decimal
144490228
12
Duodecimal
40481044
16
Hexadecimal
89cbef4
20
Vigesimal
25315b8
36
Base36
2e0xdg
md5
aa7be6fcde4a3ab076f9b989890151ce
sha1
3e6187eb19e8ccd472d777c6278cccd33cb83e77
sha256
d5222be2f6779d88f7c7ad789b26041d7dcc56b481e5074687fbface478a480c
sha512
4e9702b6f0eb1ff3e4eef2ec0c20c28b0d8e71bda23d6d7461032973cb56bc035d10b3907867523c284f3b9a6e384e8bd18cf3aee57631e3cb55190abb00fbcb
ripemd-160
61e50312be51c52d0bc72494549e3810969e5d4b
Diameter
288980456
Circumference
907858877.60063
Area
6.5588368108169E+16
Volume
1.2635837682796E+25
Surface area
2.6235347243268E+17
Circumference
907858877.60063
Perimeter
577960912
Area
20877425987491984
Diagonal
204340040.06798
Surface area
125264555924951904
Volume
3.0165840409858E+24
Space diagonal
250264416.09321
Perimeter
433470684
Area
9.0401906353987E+15
Altitude
125132208.04661
Surface area
9.0401906353987E+15
Volume
3.555078385667E+23
Height
68113346.689327