144485451 is an odd 9-digits composite number following 144485450
and preceding 144485452 . In scientific notation, it is written as 1.44485451 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 84726000 positive integers (up to 144485451) that are relatively prime to 144485451.
144485451 has 16 divisors, whose sum is 167424000
The reverse of 144485451 is 154584441
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred forty-four million four hundred eighty-five thousand four hundred fifty-one
Scientific notation
1.44485451 × 10^8
Engineering notation
1.44485451 × 10^6
Prime Factorization
9 × 99 × 31 × 5231
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144485451
Product of the distinct prime numbers
The prime factorization of 144485451 is 9 × 99 × 31 × 5231.
Since it has a total of 4 prime factors.
7 , 5 , 82 , 2 , 338 , 468 , 3169 , 2798 , 64193 , 58888 , 546485 , 484047 , 3746858 , 4025964 , 8475556 , 49787206 , 834408156 , 912363721 , 8807227087 , 3551755863
n×2
288970902
n×3
433456353
n×4
577941804
n×5
722427255
n÷2
72242725.5
n÷3
48161817
n÷3
36121362.75
n÷5
28897090.2
n2
20876045550673401
n3
3.0162848564856E+24
n4
4.3580927783379E+32
n5
6.29681000578E+40
2 √n
12020.210106317
3 √n
524.73661890994
4 √n
109.63671878671
5 √n
42.851381078678
1 , 9 , 31 , 99 , 279 , 891 , 3069 , 5231 , 27621 , 47079 , 162161 , 517869 , 1459449 , 4660821 , 16053939 , 144485451
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
-144485450
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 144485451 can be divided by 16 positive divisors.
The sum of these divisors (counting 144485451) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100111001010110001001011
3
Ternary
101001212121210000
4
Quaternary
20213022301023
5
Quinary
243442013301
6
Senary
22200454043
8
Octal
1047126113
10
Decimal
144485451
12
Duodecimal
4047a323
16
Hexadecimal
89cac4b
20
Vigesimal
2530dcb
36
Base36
2e0tor
md5
667ec84138cf1b07635a2d04286f407c
sha1
e628d7e4d36db679d992054fcaf6a4337626fde1
sha256
bc7d43414e36fa44adc8f7c2b3f831faed6d4843c7dff2f058e5f1b4be283829
sha512
291877ec355b520f1c944c48b6ca8d27f533c071c3da1ed949ac3d6149311bc3d16c2e468ff18e6a323acf1b70af6a07f588a981d7aa0898b4ca0ed1bbd511c5
ripemd-160
5f52b39277874c07b1380f7c6fd14009527b9be5
Diameter
288970902
Circumference
907828862.82442
Area
6.5584031338001E+16
Volume
1.2634584461692E+25
Surface area
2.6233612535201E+17
Circumference
907828862.82442
Perimeter
577941804
Area
20876045550673401
Diagonal
204333284.36979
Surface area
125256273304040406
Volume
3.0162848564856E+24
Space diagonal
250256142.0865
Perimeter
433456353
Area
9.0395928887221E+15
Altitude
125128071.04325
Surface area
9.0395928887221E+15
Volume
3.5547257933521E+23
Height
68111094.789931