144464943 is an odd 9-digits composite number following 144464942
and preceding 144464944 . In scientific notation, it is written as 1.44464943 × 10^8.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 82457760 positive integers (up to 144464943) that are relatively prime to 144464943.
144464943 has 16 divisors, whose sum is 220386816
The reverse of 144464943 is 349464441
Previous prime number is 1013
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred forty-four million four hundred sixty-four thousand nine hundred forty-three
Scientific notation
1.44464943 × 10^8
Engineering notation
1.44464943 × 10^6
Prime Factorization
3 × 7 × 1013 × 6791
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144464943
Product of the distinct prime numbers
The prime factorization of 144464943 is 3 × 7 × 1013 × 6791.
Since it has a total of 4 prime factors.
3 , 7 , 73 , 86 , 579 , 668 , 3742 , 3205 , 35253 , 60699 , 268807 , 937197 , 5446848 , 9217551 , 49023876 , 29326682 , 78525231 , 221336215 , 6646902654 , 7834094109
n×2
288929886
n×3
433394829
n×4
577859772
n×5
722324715
n÷2
72232471.5
n÷3
48154981
n÷3
36116235.75
n÷5
28892988.6
n2
20870119755993249
n3
3.0150006609527E+24
n4
4.355618986295E+32
n5
6.2923424858482E+40
2 √n
12019.357012752
3 √n
524.71179101736
4 √n
109.63282817091
5 √n
42.850164560316
1 , 3 , 7 , 21 , 1013 , 3039 , 6791 , 7091 , 20373 , 21273 , 47537 , 142611 , 6879283 , 20637849 , 48154981 , 144464943
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
-144464942
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 144464943 can be divided by 16 positive divisors.
The sum of these divisors (counting 144464943) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111000101110000101111
3
Ternary
101001211120122110
4
Quaternary
20213011300233
5
Quinary
243440334233
6
Senary
22200215103
8
Octal
1047056057
10
Decimal
144464943
12
Duodecimal
4046a493
16
Hexadecimal
89c5c2f
20
Vigesimal
252i273
36
Base36
2e0dv3
md5
4a54c38ee1a1d042751b9e79701fd704
sha1
30098f042ad66f237aa22ebc5d09edbfd030ae75
sha256
47f984346a02086f096ebb48bb4ef8217bd54120b52c5fb9bfae34b3ad8e4343
sha512
374f1773492e410665bb40f425c194bffdc32ac8a17247e54e8f2cb513a5604d55f872483a220d911157a73eba2143c95d3063571f94c82a9492631293b76a28
ripemd-160
6fa8c70c79d51b7fbc1dc09df1e4e3d32913030c
Diameter
288929886
Circumference
907700007.26014
Area
6.5565414904968E+16
Volume
1.2629205236023E+25
Surface area
2.6226165961987E+17
Circumference
907700007.26014
Perimeter
577859772
Area
20870119755993249
Diagonal
204304281.67806
Surface area
125220718535959494
Volume
3.0150006609527E+24
Space diagonal
250220621.18854
Perimeter
433394829
Area
9.0370269443568E+15
Altitude
125110310.59427
Surface area
9.0370269443568E+15
Volume
3.5532123544027E+23
Height
68101427.226019