144489808 is an even 9-digits composite number following 144489807
and preceding 144489809 . In scientific notation, it is written as 1.44489808 × 10^8.
The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors.
There are 72244896 positive integers (up to 144489808) that are relatively prime to 144489808.
144489808 has 10 divisors, whose sum is 279949034
The reverse of 144489808 is 808984441
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
one hundred forty-four million four hundred eighty-nine thousand eight hundred eight
Scientific notation
1.44489808 × 10^8
Engineering notation
1.44489808 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9030613
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18061226
Product of the distinct prime numbers
The prime factorization of 144489808 is 2 × 2 × 2 × 2 × 9030613.
Since it has a total of 5 prime factors.
4 , 7 , 98 , 93 , 228 , 844 , 5484 , 8968 , 86224 , 61200 , 411865 , 125505 , 7586563 , 7848359 , 44872626 , 29354050 , 558394281 , 776375089 , 4126044502 , 4770057596
n×2
288979616
n×3
433469424
n×4
577959232
n×5
722449040
n÷2
72244904
n÷3
48163269.333333
n÷3
36122452
n÷5
28897961.6
n2
20877304615876864
n3
3.0165577355056E+24
n4
4.3586184802411E+32
n5
6.2977594735529E+40
2 √n
12020.391341383
3 √n
524.74189338441
4 √n
109.637545309
5 √n
42.851639514686
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144489807
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144489808 can be divided by 10 positive divisors.
The sum of these divisors (counting 144489808) is 1, the average is 0.1.
Base
System
Value
2
Binary
1000100111001011110101010000
3
Ternary
101001212211202101
4
Quaternary
20213023311100
5
Quinary
243442133213
6
Senary
22200530144
8
Octal
1047136520
10
Decimal
144489808
12
Duodecimal
40480954
16
Hexadecimal
89cbd50
20
Vigesimal
25314a8
36
Base36
2e0x1s
md5
cbeb4f1b9969978f32b1d9bd8fcff1e8
sha1
5bc4e2bf1c790c16b68835fe2a9ba1fe0b4196eb
sha256
0421d7cff6a43ad41a3698cb3ec5fd12cb060e2abc4afd3acae1e80f0936d4dc
sha512
0724d12fb64d078640d49493f99311b9dad564eddeb5d941547b8ce630b0a9cde9ce09e1d08d45e707e7d6153aafcd5446dedac3a8bab03330c986f5de1dee38
ripemd-160
298b70526babd3416dd2010ec38d74d3c28bc2d0
Diameter
288979616
Circumference
907856238.6628
Area
6.5587986807995E+16
Volume
1.2635727494658E+25
Surface area
2.6235194723198E+17
Circumference
907856238.6628
Perimeter
577959232
Area
20877304615876864
Diagonal
204339446.09828
Surface area
125263827695261184
Volume
3.0165577355056E+24
Space diagonal
250263688.63187
Perimeter
433469424
Area
9.0401380799477E+15
Altitude
125131844.31594
Surface area
9.0401380799477E+15
Volume
3.5550473843612E+23
Height
68113148.699428