144238775 is an odd 9-digits composite number following 144238774
and preceding 144238776 . In scientific notation, it is written as 1.44238775 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 113434080 positive integers (up to 144238775) that are relatively prime to 144238775.
144238775 has 12 divisors, whose sum is 181889400
The reverse of 144238775 is 577832441
Previous prime number is 59
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million two hundred thirty-eight thousand seven hundred seventy-five
Scientific notation
1.44238775 × 10^8
Engineering notation
1.44238775 × 10^6
Prime Factorization
5 × 5 × 59 × 97789
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
28847755
Product of the distinct prime numbers
The prime factorization of 144238775 is 5 × 5 × 59 × 97789.
Since it has a total of 4 prime factors.
3 , 7 , 29 , 54 , 212 , 300 , 6153 , 8988 , 47267 , 76117 , 720418 , 445351 , 3142384 , 7057306 , 53636683 , 46339288 , 284473262 , 404670940 , 7134083659 , 3055958406
n×2
288477550
n×3
432716325
n×4
576955100
n×5
721193875
n÷2
72119387.5
n÷3
48079591.666667
n÷3
36059693.75
n÷5
28847755
n2
20804824213500625
n3
3.0008623586457E+24
n4
4.3284071055466E+32
n5
6.2432413860534E+40
2 √n
12009.944837509
3 √n
524.43782605034
4 √n
109.58989386576
5 √n
42.83673928155
1 , 5 , 25 , 59 , 295 , 1475 , 97789 , 488945 , 2444725 , 5769551 , 28847755 , 144238775
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
-144238774
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 144238775 can be divided by 12 positive divisors.
The sum of these divisors (counting 144238775) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100110001110100010110111
3
Ternary
101001102002101212
4
Quaternary
20212032202313
5
Quinary
243411120100
6
Senary
22151312035
8
Octal
1046164267
10
Decimal
144238775
12
Duodecimal
4037b61b
16
Hexadecimal
898e8b7
20
Vigesimal
2519gif
36
Base36
2dvjcn
md5
26c5bf8a6ef1d6ddc0f720a79fcf2c4a
sha1
e90a419bda61a9f38cea10301636a83e1272b576
sha256
0300b45520b8024d27cd771e6c38366d5e9d4a6eaf5efa054d188984bd29b419
sha512
02e1ff9e2d0217bfb73e23aa7b0492006bcccbc94c9296bd488def3a15ecf4fbffa2b2bfb85d20b77780a84092de0c2272281effd2fc6f334afba29c4ccf5d06
ripemd-160
0d34ce7dc55e4c6376c203adc59e11efebdb1d4c
Diameter
288477550
Circumference
906278951.80558
Area
6.5360282908361E+16
Volume
1.2569982853807E+25
Surface area
2.6144113163344E+17
Circumference
906278951.80558
Perimeter
576955100
Area
20804824213500625
Diagonal
203984431.82508
Surface area
124828945281003750
Volume
3.0008623586457E+24
Space diagonal
249828886.7215
Perimeter
432716325
Area
9.0087531450806E+15
Altitude
124914443.36075
Surface area
9.0087531450806E+15
Volume
3.536550205343E+23
Height
67994810.60836