144468249 is an odd 9-digits composite number following 144468248
and preceding 144468250 . In scientific notation, it is written as 1.44468249 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 96195696 positive integers (up to 144468249) that are relatively prime to 144468249.
144468249 has 8 divisors, whose sum is 192857280
The reverse of 144468249 is 942864441
Previous prime number is 839
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-four million four hundred sixty-eight thousand two hundred forty-nine
Scientific notation
1.44468249 × 10^8
Engineering notation
1.44468249 × 10^6
Prime Factorization
3 × 839 × 57397
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144468249
Product of the distinct prime numbers
The prime factorization of 144468249 is 3 × 839 × 57397.
Since it has a total of 3 prime factors.
6 , 3 , 65 , 100 , 24 , 672 , 6132 , 8535 , 11352 , 12331 , 548256 , 146547 , 3776189 , 5298846 , 42685748 , 44310211 , 604322558 , 310461607 , 3083151558 , 157951139
n×2
288936498
n×3
433404747
n×4
577872996
n×5
722341245
n÷2
72234124.5
n÷3
48156083
n÷3
36117062.25
n÷5
28893649.8
n2
20871074969126001
n3
3.0152076555374E+24
n4
4.3560177036688E+32
n5
6.2930625026203E+40
2 √n
12019.494540121
3 √n
524.71579356615
4 √n
109.63345538713
5 √n
42.850360678965
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
-144468248
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 144468249 can be divided by 8 positive divisors.
The sum of these divisors (counting 144468249) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000110100100011001
3
Ternary
101001211202011220
4
Quaternary
20213012210121
5
Quinary
243440440444
6
Senary
22200242253
8
Octal
1047064431
10
Decimal
144468249
12
Duodecimal
40470389
16
Hexadecimal
89c6919
20
Vigesimal
252iac9
36
Base36
2e0gex
md5
128048619ca7bb4d308970f5c7d209ff
sha1
7a5344dbe88b60aa99897a5ba0767840f4e93043
sha256
32876420846b9bd60057875a29f158c06329a7f4e823ac62b9c896585f40115c
sha512
efb272ab5aad88fe602e5b497f5e03aab962e8168abfc5f7f3c29fd9569e370a5905cc43038dd52531d0a664ff33eb22aabe8cab2404949d9a64225efd0c4742
ripemd-160
c3a7c6627e8f3f322850b8fe7fb25f8b1cf39b68
Diameter
288936498
Circumference
907720779.47076
Area
6.5568415795528E+16
Volume
1.2630072292912E+25
Surface area
2.6227366318211E+17
Circumference
907720779.47076
Perimeter
577872996
Area
20871074969126001
Diagonal
204308957.06809
Surface area
125226449814756006
Volume
3.0152076555374E+24
Space diagonal
250226347.34851
Perimeter
433404747
Area
9.0374405637763E+15
Altitude
125113173.67426
Surface area
9.0374405637763E+15
Volume
3.5534562998601E+23
Height
68102985.689364