144844982 is an even 9-digits composite number following 144844981
and preceding 144844983 . In scientific notation, it is written as 1.44844982 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 71781472 positive integers (up to 144844982) that are relatively prime to 144844982.
144844982 has 8 divisors, whose sum is 219190536
The reverse of 144844982 is 289448441
Previous prime number is 113
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty-four million eight hundred forty-four thousand nine hundred eighty-two
Scientific notation
1.44844982 × 10^8
Engineering notation
1.44844982 × 10^6
Prime Factorization
2 × 113 × 640907
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144844982
Product of the distinct prime numbers
The prime factorization of 144844982 is 2 × 113 × 640907.
Since it has a total of 3 prime factors.
3 , 3 , 62 , 35 , 207 , 120 , 4005 , 5649 , 60374 , 75548 , 280050 , 418745 , 4934028 , 9439347 , 59757714 , 4071549 , 877820462 , 19296904 , 3365798396 , 9939588582
n×2
289689964
n×3
434534946
n×4
579379928
n×5
724224910
n÷2
72422491
n÷3
48281660.666667
n÷3
36211245.5
n÷5
28968996.4
n2
20980068810580324
n3
3.0388576892273E+24
n4
4.4016328729669E+32
n5
6.3755443425549E+40
2 √n
12035.156085402
3 √n
525.1715019436
4 √n
109.7048589872
5 √n
42.872685767844
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
-144844981
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 144844982 can be divided by 8 positive divisors.
The sum of these divisors (counting 144844982) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000100010100010110110
3
Ternary
101002112212221222
4
Quaternary
20220202202312
5
Quinary
244040014412
6
Senary
22212310342
8
Octal
1050424266
10
Decimal
144844982
12
Duodecimal
406123b2
16
Hexadecimal
8a228b6
20
Vigesimal
2555c92
36
Base36
2e8j3q
md5
3f528d69b716b792edd25801ae3e2fdf
sha1
151d452f8ea1f55e876a2f51ccabaced84d45161
sha256
40a7c4c2319ccec7ce91b1cd639d4a61310c88c5303ff78d40bc7b6167486a0c
sha512
f657b326629f939bc42cef897af49e258e113e74f75636c4fc72902922e5e3166564d27dcf4e32771047007e3960e1e56fb6b1b8ae41acdc537351a621e84731
ripemd-160
bb351da7baf401748c0a2414830ca3c2caa5827a
Diameter
289689964
Circumference
910087862.72109
Area
6.5910830047127E+16
Volume
1.2729137322375E+25
Surface area
2.6364332018851E+17
Circumference
910087862.72109
Perimeter
579379928
Area
20980068810580324
Diagonal
204841737.98609
Surface area
125880412863481944
Volume
3.0388576892273E+24
Space diagonal
250878868.0454
Perimeter
434534946
Area
9.0846362815541E+15
Altitude
125439434.0227
Surface area
9.0846362815541E+15
Volume
3.5813281318558E+23
Height
68280579.328696