144464928 is an even 9-digits composite number following 144464927
and preceding 144464929 . In scientific notation, it is written as 1.44464928 × 10^8.
The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors.
There are 48154944 positive integers (up to 144464928) that are relatively prime to 144464928.
144464928 has 24 divisors, whose sum is 379220688
The reverse of 144464928 is 829464441
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred forty-four million four hundred sixty-four thousand nine hundred twenty-eight
Scientific notation
1.44464928 × 10^8
Engineering notation
1.44464928 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3 × 1504843
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
9029058 Product of the distinct prime numbers
The prime factorization of 144464928 is 2 × 2 × 2 × 2 × 2 × 3 × 1504843.
Since it has a total of 7 prime factors.
6 , 6 , 23 , 47 , 106 , 162 , 9483 , 8114 , 66584 , 78716 , 386857 , 150792 , 9686547 , 1988309 , 87146770 , 11577886 , 662572749 , 333766746 , 4490543307 , 620901412
n×2
288929856
n×3
433394784
n×4
577859712
n×5
722324640
n÷2
72232464
n÷3
48154976
n÷3
36116232
n÷5
28892985.6
n2
20870115422045184
n3
3.0149997217974E+24
n4
4.3556171772949E+32
n5
6.2923392191347E+40
2 √n12019.356388759
3 √n524.71177285684
4 √n109.63282532508
5 √n42.850163670477
1 , 2 , 3 , 4 , 6 , 8 , 12 , 16 , 24 , 32 , 48 , 96 , 1504843 , 3009686 , 4514529 , 6019372 , 9029058 , 12038744 , 18058116 , 24077488 , 36116232 , 48154976 , 72232464 , 144464928
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-144464927 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144464928 can be divided by 24 positive divisors.
The sum of these divisors (counting 144464928) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000100111000101110000100000
3
Ternary
101001211120121220
4
Quaternary
20213011300200
5
Quinary
243440334203
6
Senary
22200215040
8
Octal
1047056040
10
Decimal
144464928
12
Duodecimal
4046a480
16
Hexadecimal
89c5c20
20
Vigesimal
252i268
36
Base36
2e0duo
md5
5c7c075db32af9939fb0ba2558457ff5
sha1
267ba7cf7b713f9365b3c8ddfb04e56043de98f4
sha256
13c47de4df1fb8972368e2a6f540acca76167daafb983f549cbf417327c28b66
sha512
a5e483d753ef3b7ebe40fe22c243dde439b72b156c9bc0b6dd9ed47ab80710a8e8153baf24e036780e598d6c57af7075890b4ab2a31248ce5d48cc607ad2f97d
ripemd-160
85b0f972c40b41dac212c0cd2f23b2d61e8919a6
Diameter
288929856
Circumference
907699913.01236
Area
6.5565401289468E+16
Volume
1.2629201302099E+25
Surface area
2.6226160515787E+17
Circumference
907699913.01236
Perimeter
577859712
Area
20870115422045184
Diagonal
204304260.46485
Surface area
125220692532271104
Volume
3.0149997217974E+24
Space diagonal
250220595.20778
Perimeter
433394784
Area
9.0370250677023E+15
Altitude
125110297.60389
Surface area
9.0370250677023E+15
Volume
3.5532112475975E+23
Height
68101420.154951