144589971 is an odd 9-digits composite number following 144589970
and preceding 144589972 . In scientific notation, it is written as 1.44589971 × 10^8.
The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors.
There are 96393312 positive integers (up to 144589971) that are relatively prime to 144589971.
144589971 has 4 divisors, whose sum is 192786632
The reverse of 144589971 is 179985441
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred forty-four million five hundred eighty-nine thousand nine hundred seventy-one
Scientific notation
1.44589971 × 10^8
Engineering notation
1.44589971 × 10^6
Prime Factorization
3 × 48196657
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144589971
Product of the distinct prime numbers
The prime factorization of 144589971 is 3 × 48196657.
Since it has a total of 2 prime factors.
10 , 9 , 7 , 71 , 990 , 187 , 638 , 3677 , 13078 , 61485 , 322313 , 685076 , 6299777 , 7073660 , 75277146 , 91116542 , 864866798 , 712720528 , 7728712592 , 2599925646
n×2
289179942
n×3
433769913
n×4
578359884
n×5
722949855
n÷2
72294985.5
n÷3
48196657
n÷3
36147492.75
n÷5
28917994.2
n2
20906259713780841
n3
3.022835485734E+24
n4
4.3707169522006E+32
n5
6.3196183736789E+40
2 √n
12024.556998077
3 √n
524.86311896321
4 √n
109.6565410638
5 √n
42.857578977357
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
-144589970
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 144589971 can be divided by 4 positive divisors.
The sum of these divisors (counting 144589971) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100111100100010010010011
3
Ternary
101002001221011010
4
Quaternary
20213210102103
5
Quinary
244003334341
6
Senary
22203022003
8
Octal
1047442223
10
Decimal
144589971
12
Duodecimal
4050a903
16
Hexadecimal
89e4493
20
Vigesimal
253deib
36
Base36
2e32c3
md5
056a3ec1ebe7b76a22625e482df94b11
sha1
9d693f0b1da783dbcdb0a26a9035c73b2a06331d
sha256
d42f5404d0039fbdc404a207dd519ed3d69f9366e4f04f4cf217451f4238158c
sha512
8f038be4ba8eb998d9943c46a5f49d6bd239f5066a658b82cc31bf610fa5c72b15c135e029d58420529bf3c627a4b92e83e4ca220bcd6c7d2d10459816c3d28f
ripemd-160
32f71d0143eeb3debc8ab739feaee5d93f565ffd
Diameter
289179942
Circumference
908485581.35272
Area
6.5678951930854E+16
Volume
1.2662023673323E+25
Surface area
2.6271580772342E+17
Circumference
908485581.35272
Perimeter
578359884
Area
20906259713780841
Diagonal
204481097.97133
Surface area
125437558282685046
Volume
3.022835485734E+24
Space diagonal
250437176.03691
Perimeter
433769913
Area
9.0526760051247E+15
Altitude
125218588.01846
Surface area
9.0526760051247E+15
Volume
3.5624457839565E+23
Height
68160365.990444