144589938 is an even 9-digits composite number following 144589937
and preceding 144589939 . In scientific notation, it is written as 1.44589938 × 10^8.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 47517680 positive integers (up to 144589938) that are relatively prime to 144589938.
144589938 has 16 divisors, whose sum is 293253696
The reverse of 144589938 is 839985441
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
one hundred forty-four million five hundred eighty-nine thousand nine hundred thirty-eight
Scientific notation
1.44589938 × 10^8
Engineering notation
1.44589938 × 10^6
Prime Factorization
2 × 3 × 71 × 339413
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
144589938 Product of the distinct prime numbers
The prime factorization of 144589938 is 2 × 3 × 71 × 339413.
Since it has a total of 4 prime factors.
7 , 1 , 41 , 29 , 82 , 524 , 2575 , 1896 , 88612 , 7636 , 543861 , 570091 , 890754 , 9938666 , 7218560 , 75112169 , 322329536 , 905981880 , 2071850465 , 7230536346
n×2
289179876
n×3
433769814
n×4
578359752
n×5
722949690
n÷2
72294969
n÷3
48196646
n÷3
36147484.5
n÷5
28917987.6
n2
20906250170843844
n3
3.0228334160148E+24
n4
4.3707129620591E+32
n5
6.3196111619992E+40
2 √n12024.555625885
3 √n524.86307903309
4 √n109.65653480703
5 √n42.857577021066
1 , 2 , 3 , 6 , 71 , 142 , 213 , 426 , 339413 , 678826 , 1018239 , 2036478 , 24098323 , 48196646 , 72294969 , 144589938
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144589937 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144589938 can be divided by 16 positive divisors.
The sum of these divisors (counting 144589938) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111100100010001110010
3
Ternary
101002001221002220
4
Quaternary
20213210101302
5
Quinary
244003334223
6
Senary
22203021510
8
Octal
1047442162
10
Decimal
144589938
12
Duodecimal
4050a896
16
Hexadecimal
89e4472
20
Vigesimal
253degi
36
Base36
2e32b6
md5
834576d9aaa605cca15fa136a8c384e3
sha1
6e34995382f1db9a54cc61529cb78b82dbb31239
sha256
d0196a3601712fe9c43361ec19e0947ad40d78e292f2e71d825d50bca767664a
sha512
58e441e907bc959325cc56b179f6d3bc26a2afe0855c404bfb49df74c69380667b3a289d75a27d3e848ca1ecd7a955da4c993ac05a82ab292498eefa2711c5f3
ripemd-160
f085b4d8a4812891902a64de5073be1e0a0d21cd
Diameter
289179876
Circumference
908485374.00761
Area
6.5678921950833E+16
Volume
1.2662015003704E+25
Surface area
2.6271568780333E+17
Circumference
908485374.00761
Perimeter
578359752
Area
20906250170843844
Diagonal
204481051.30228
Surface area
125437501025063064
Volume
3.0228334160148E+24
Space diagonal
250437118.87923
Perimeter
433769814
Area
9.0526718729118E+15
Altitude
125218559.43962
Surface area
9.0526718729118E+15
Volume
3.5624433447689E+23
Height
68160350.434095