144865352 is an even 9-digits composite number following 144865351
and preceding 144865353 . In scientific notation, it is written as 1.44865352 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors.
There are 72432672 positive integers (up to 144865352) that are relatively prime to 144865352.
144865352 has 8 divisors, whose sum is 271622550
The reverse of 144865352 is 253568441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-four million eight hundred sixty-five thousand three hundred fifty-two
Scientific notation
1.44865352 × 10^8
Engineering notation
1.44865352 × 10^6
Prime Factorization
2 × 2 × 2 × 18108169
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
36216338
Product of the distinct prime numbers
The prime factorization of 144865352 is 2 × 2 × 2 × 18108169.
Since it has a total of 4 prime factors.
2 , 6 , 20 , 70 , 938 , 729 , 434 , 4570 , 55846 , 96531 , 662661 , 520564 , 3385741 , 2417584 , 57039964 , 95543737 , 925637443 , 606397208 , 3512890076 , 7715062358
n×2
289730704
n×3
434596056
n×4
579461408
n×5
724326760
n÷2
72432676
n÷3
48288450.666667
n÷3
36216338
n÷5
28973070.4
n2
20985970210083904
n3
3.0401399615453E+24
n4
4.4041094565853E+32
n5
6.3800286667476E+40
2 √n
12036.002326354
3 √n
525.19611962313
4 √n
109.70871581763
5 √n
42.873891563826
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144865351
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144865352 can be divided by 8 positive divisors.
The sum of these divisors (counting 144865352) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000100111100001001000
3
Ternary
101002120220220102
4
Quaternary
20220213201020
5
Quinary
244041142402
6
Senary
22212544532
8
Octal
1050474110
10
Decimal
144865352
12
Duodecimal
40622148
16
Hexadecimal
8a27848
20
Vigesimal
255837c
36
Base36
2e8ytk
md5
d55c7abf32998d57c1e82aab1d4b341b
sha1
fb09b23377dc0553dde2b8177220f1681b7c4876
sha256
da3c930d22d190773afa7ec2e7a24baf6360e7df715dc1d0849379bf135fd969
sha512
37022443a5674b42cbd5963d1729e92ebddd32c209fe2f6d0b1395ea5e6cc9d31df375a05118c907c517fdc67ce2c9bbdeeafea9b5bd498aac678e258c363560
ripemd-160
979a904c602c9d3064c5ebe0061fdd9768a1ea3d
Diameter
289730704
Circumference
910215851.2058
Area
6.5929369840454E+16
Volume
1.2734508492101E+25
Surface area
2.6371747936182E+17
Circumference
910215851.2058
Perimeter
579461408
Area
20985970210083904
Diagonal
204870545.51635
Surface area
125915821260503424
Volume
3.0401399615453E+24
Space diagonal
250914149.92035
Perimeter
434596056
Area
9.0871916624981E+15
Altitude
125457074.96017
Surface area
9.0871916624981E+15
Volume
3.5828393042748E+23
Height
68290181.838784