144465321 is an odd 9-digits composite number following 144465320
and preceding 144465322 . In scientific notation, it is written as 1.44465321 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors.
There are 68221440 positive integers (up to 144465321) that are relatively prime to 144465321.
144465321 has 32 divisors, whose sum is 180512640
The reverse of 144465321 is 123564441
Previous prime number is 659
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred forty-four million four hundred sixty-five thousand three hundred twenty-one
Scientific notation
1.44465321 × 10^8
Engineering notation
1.44465321 × 10^6
Prime Factorization
11 × 21 × 13 × 659 × 73
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
144465321
Product of the distinct prime numbers
The prime factorization of 144465321 is 11 × 21 × 13 × 659 × 73.
Since it has a total of 5 prime factors.
8 , 1 , 28 , 38 , 791 , 361 , 698 , 4698 , 34814 , 19439 , 27312 , 592435 , 8200691 , 5929101 , 93331698 , 94924725 , 919090714 , 998368080 , 5261579471 , 9101724169
n×2
288930642
n×3
433395963
n×4
577861284
n×5
722326605
n÷2
72232660.5
n÷3
48155107
n÷3
36116330.25
n÷5
28893064.2
n2
20870228971633041
n3
3.0150243277305E+24
n4
4.3556645732839E+32
n5
6.2924248074779E+40
2 √n
12019.372737377
3 √n
524.71224866215
4 √n
109.63289988583
5 √n
42.850186984227
1 , 11 , 13 , 21 , 73 , 143 , 231 , 273 , 659 , 803 , 949 , 1533 , 3003 , 7249 , 8567 , 10439 , 13839 , 16863 , 19929 , 48107 , 94237 , 152229 , 179907 , 219219 , 529177 , 625391 , 1010247 , 1978977 , 6879301 , 11112717 , 13133211 , 144465321
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144465320
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144465321 can be divided by 32 positive divisors.
The sum of these divisors (counting 144465321) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000100111000101110110101001
3
Ternary
101001211121011110
4
Quaternary
20213011312221
5
Quinary
243440342241
6
Senary
22200220533
8
Octal
1047056651
10
Decimal
144465321
12
Duodecimal
4046a749
16
Hexadecimal
89c5da9
20
Vigesimal
252i361
36
Base36
2e0e5l
md5
32496d18f09378ba5543b4b18ec710ca
sha1
86e974e35f88656acf3aee5b3edca054bb61742d
sha256
ddee2457873394d63730bc7dbb563a963ee59070a5f3a58ecfcf8289ef0b62d5
sha512
cd86919ab89a793aa5d63a05cb5ef74dc0bf9de4d3d729b2ba3cc94843e65c6cd5f1a79027ba494cadfcef9126cadb9b69ec6d6704d1be86d68b4ab5ca18a405
ripemd-160
834b8fdc63efbd9af5d01f1e0219c335218c2153
Diameter
288930642
Circumference
907702382.30418
Area
6.5565758016019E+16
Volume
1.262930437119E+25
Surface area
2.6226303206408E+17
Circumference
907702382.30418
Perimeter
577861284
Area
20870228971633041
Diagonal
204304816.25078
Surface area
125221373829798246
Volume
3.0150243277305E+24
Space diagonal
250221275.90375
Perimeter
433395963
Area
9.0370742361161E+15
Altitude
125110637.95187
Surface area
9.0370742361161E+15
Volume
3.5532402459677E+23
Height
68101605.416928