144427586 is an even 9-digits composite number following 144427585
and preceding 144427587 . In scientific notation, it is written as 1.44427586 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 72213792 positive integers (up to 144427586) that are relatively prime to 144427586.
144427586 has 4 divisors, whose sum is 216641382
The reverse of 144427586 is 685724441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million four hundred twenty-seven thousand five hundred eighty-six
Scientific notation
1.44427586 × 10^8
Engineering notation
1.44427586 × 10^6
Prime Factorization
2 × 72213793
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144427586
Product of the distinct prime numbers
The prime factorization of 144427586 is 2 × 72213793.
Since it has a total of 2 prime factors.
9 , 1 , 81 , 3 , 681 , 171 , 2672 , 9845 , 3848 , 92431 , 751301 , 548636 , 1205016 , 3481911 , 68028953 , 75413128 , 649503518 , 480149053 , 3551940059 , 4475315188
n×2
288855172
n×3
433282758
n×4
577710344
n×5
722137930
n÷2
72213793
n÷3
48142528.666667
n÷3
36106896.5
n÷5
28885517.2
n2
20859327597787396
n3
3.0126623305316E+24
n4
4.3511154783181E+32
n5
6.2842110494073E+40
2 √n
12017.802877398
3 √n
524.66655894052
4 √n
109.62574003125
5 √n
42.847948217493
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144427585
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144427586 can be divided by 4 positive divisors.
The sum of these divisors (counting 144427586) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100110111100101001000010
3
Ternary
101001202200101212
4
Quaternary
20212330221002
5
Quinary
243433140321
6
Senary
22155330122
8
Octal
1046745102
10
Decimal
144427586
12
Duodecimal
40450942
16
Hexadecimal
89bca42
20
Vigesimal
252d8j6
36
Base36
2dzl1e
md5
15ae4ea28d64ca82696929633bf30c6d
sha1
75ad08750526db0f971b50c123688287835c364f
sha256
2af1f71021d9ff32aa4d8e238e44486f848edd69109f6eb6fe13946aaf27fa95
sha512
f372874f74d0f583446f7a5380b83de043a87b3ddbbc44b5c1d071bb4b1393797e56f288d687bb2358a329a87c5d43ff3090adebf58f3b2a8a8b340d86646d4a
ripemd-160
3c8130881c2c5a064332f99a5e5c073643f09f7d
Diameter
288855172
Circumference
907465286.30662
Area
6.5531510340032E+16
Volume
1.261941046046E+25
Surface area
2.6212604136013E+17
Circumference
907465286.30662
Perimeter
577710344
Area
20859327597787396
Diagonal
204251450.90201
Surface area
125155965586724376
Volume
3.0126623305316E+24
Space diagonal
250155916.96652
Perimeter
433282758
Area
9.0323538027729E+15
Altitude
125077958.48326
Surface area
9.0323538027729E+15
Volume
3.5504566055736E+23
Height
68083816.967336