144477418 is an even 9-digits composite number following 144477417
and preceding 144477419 . In scientific notation, it is written as 1.44477418 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 72238708 positive integers (up to 144477418) that are relatively prime to 144477418.
144477418 has 4 divisors, whose sum is 216716130
The reverse of 144477418 is 814774441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred forty-four million four hundred seventy-seven thousand four hundred eighteen
Scientific notation
1.44477418 × 10^8
Engineering notation
1.44477418 × 10^6
Prime Factorization
2 × 72238709
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144477418
Product of the distinct prime numbers
The prime factorization of 144477418 is 2 × 72238709.
Since it has a total of 2 prime factors.
8 , 9 , 5 , 56 , 800 , 994 , 5277 , 9098 , 84051 , 1711 , 593968 , 39191 , 9166312 , 5685375 , 77700804 , 74590712 , 504061050 , 697813408 , 828222272 , 2441402549
n×2
288954836
n×3
433432254
n×4
577909672
n×5
722387090
n÷2
72238709
n÷3
48159139.333333
n÷3
36119354.5
n÷5
28895483.6
n2
20873724311946724
n3
3.0157817926339E+24
n4
4.3571236665116E+32
n5
6.2950597724428E+40
2 √n
12019.875956099
3 √n
524.72689408447
4 √n
109.63519487874
5 √n
42.850904583921
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144477417
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144477418 can be divided by 4 positive divisors.
The sum of these divisors (counting 144477418) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100111001000110011101010
3
Ternary
101001212012202111
4
Quaternary
20213020303222
5
Quinary
243441234133
6
Senary
22200352534
8
Octal
1047106352
10
Decimal
144477418
12
Duodecimal
4047574a
16
Hexadecimal
89c8cea
20
Vigesimal
252jdai
36
Base36
2e0nhm
md5
1eca7f044d324a9a4966356aaa990154
sha1
09d8c6dea7229ceb5365642a572ba9d2d9206a20
sha256
2b771b60e382ab2f2e8aa2f4c3b51ed1f07c355248b034151cff1bfda59cc1e1
sha512
7f9bdcf5c3ae01199d2586c029179345f6e1d82f2f8a0f03c8d986f5f9bc6676236670f6032a49db8626d57c3fb93e26da061d7aeb3772087f82e74a69cf8cc5
ripemd-160
b15f123ba30d0e31aad2cc4292bca1b3683be41b
Diameter
288954836
Circumference
907778389.99684
Area
6.557673895147E+16
Volume
1.2632477232758E+25
Surface area
2.6230695580588E+17
Circumference
907778389.99684
Perimeter
577909672
Area
20873724311946724
Diagonal
204321923.99225
Surface area
125242345871680344
Volume
3.0157817926339E+24
Space diagonal
250242228.52237
Perimeter
433432254
Area
9.0385877628694E+15
Altitude
125121114.26118
Surface area
9.0385877628694E+15
Volume
3.5541329269172E+23
Height
68107307.997416