144425975 is an odd 9-digits composite number following 144425974
and preceding 144425976 . In scientific notation, it is written as 1.44425975 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 115236000 positive integers (up to 144425975) that are relatively prime to 144425975.
144425975 has 8 divisors, whose sum is 150599280
The reverse of 144425975 is 579524441
Previous prime number is 389
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-four million four hundred twenty-five thousand nine hundred seventy-five
Scientific notation
1.44425975 × 10^8
Engineering notation
1.44425975 × 10^6
Prime Factorization
25 × 389 × 14851
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144425975
Product of the distinct prime numbers
The prime factorization of 144425975 is 25 × 389 × 14851.
Since it has a total of 3 prime factors.
2 , 7 , 100 , 85 , 817 , 750 , 7698 , 4536 , 35560 , 90103 , 900582 , 588614 , 6165373 , 6872745 , 8996642 , 54303292 , 478563614 , 208987732 , 2853926968 , 9047892204
n×2
288851950
n×3
433277925
n×4
577703900
n×5
722129875
n÷2
72212987.5
n÷3
48141991.666667
n÷3
36106493.75
n÷5
28885195
n2
20858862254700625
n3
3.0125615185258E+24
n4
4.3509213456057E+32
n5
6.2838605748742E+40
2 √n
12017.735851649
3 √n
524.66460815676
4 √n
109.62543432821
5 √n
42.847852628618
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
-144425974
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 144425975 can be divided by 8 positive divisors.
The sum of these divisors (counting 144425975) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100110111100001111110111
3
Ternary
101001202121012012
4
Quaternary
20212330033313
5
Quinary
243433112400
6
Senary
22155314435
8
Octal
1046741767
10
Decimal
144425975
12
Duodecimal
4044ba1b
16
Hexadecimal
89bc3f7
20
Vigesimal
252d4if
36
Base36
2dzjsn
md5
71d8041b065bb7f22b39b6363cae0ff7
sha1
a6f3ee73b3b72b83fc9332bcb8f79f3d9a0d5c10
sha256
b5add0d0dd4b42602479c619cc91486bc2493643419c85aba300157adb3b6c69
sha512
72154a7bc7c263eb099fd439c9922af6ff62fb9ac9d757287589fa824c4b09a38f9967bb75c7622aa28e95d53854268dd3ece3012e8fb7ffca5e991ceb30affd
ripemd-160
f5c9c8ea04fe805d56ed1cb7a5b72392992dbb8b
Diameter
288851950
Circumference
907455164.09509
Area
6.5530048421609E+16
Volume
1.2618988180117E+25
Surface area
2.6212019368644E+17
Circumference
907455164.09509
Perimeter
577703900
Area
20858862254700625
Diagonal
204249172.60396
Surface area
125153173528203750
Volume
3.0125615185258E+24
Space diagonal
250153126.63267
Perimeter
433277925
Area
9.0321523033055E+15
Altitude
125076563.31634
Surface area
9.0321523033055E+15
Volume
3.5503377974854E+23
Height
68083057.534653