144421141 is an odd 9-digits composite number following 144421140
and preceding 144421142 . In scientific notation, it is written as 1.44421141 × 10^8.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 143018892 positive integers (up to 144421141) that are relatively prime to 144421141.
144421141 has 4 divisors, whose sum is 145823392
The reverse of 144421141 is 141124441
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4
Name
one hundred forty-four million four hundred twenty-one thousand one hundred forty-one
Scientific notation
1.44421141 × 10^8
Engineering notation
1.44421141 × 10^6
Prime Factorization
103 × 1402147
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144421141
Product of the distinct prime numbers
The prime factorization of 144421141 is 103 × 1402147.
Since it has a total of 2 prime factors.
7 , 7 , 8 , 11 , 663 , 394 , 8113 , 5826 , 90131 , 80086 , 298896 , 17061 , 4659838 , 7433600 , 63138368 , 90282065 , 399220360 , 457760638 , 9439264656 , 4275362039
n×2
288842282
n×3
433263423
n×4
577684564
n×5
722105705
n÷2
72210570.5
n÷3
48140380.333333
n÷3
36105285.25
n÷5
28884228.2
n2
20857465967741881
n3
3.01225903343E+24
n4
4.3503388659551E+32
n5
6.2828090275788E+40
2 √n
12017.534730551
3 √n
524.65875450748
4 √n
109.62451701399
5 √n
42.847565797537
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
-144421140
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 144421141 can be divided by 4 positive divisors.
The sum of these divisors (counting 144421141) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100110111011000100010101
3
Ternary
101001202100120011
4
Quaternary
20212323010111
5
Quinary
243432434031
6
Senary
22155240221
8
Octal
1046730425
10
Decimal
144421141
12
Duodecimal
40449071
16
Hexadecimal
89bb115
20
Vigesimal
252cch1
36
Base36
2dzg2d
md5
4fcbab7b6a94d0bac36c0a5b7b030d08
sha1
fae1e58e80218bab90d0ea9e62c9e9170adeb2d7
sha256
10037cda814e18ca5f163beb4df03662115fc25f9a493c03253eac3fc9b1d4bd
sha512
4652865dc8a7d64dee4fe777f3976813abc2f13f343d2a02538d246eced49e3c29f257ceb52414634ad658fd6dd1120a22b49555718da98b5c36582665b908b3
ripemd-160
0f3680e2b51c90c4fd3684b501f6cd4ad6b0859b
Diameter
288842282
Circumference
907424791.17731
Area
6.5525661856757E+16
Volume
1.2617721133511E+25
Surface area
2.6210264742703E+17
Circumference
907424791.17731
Perimeter
577684564
Area
20857465967741881
Diagonal
204242336.2956
Surface area
125144795806451286
Volume
3.01225903343E+24
Space diagonal
250144753.89907
Perimeter
433263423
Area
9.0315476933169E+15
Altitude
125072376.94953
Surface area
9.0315476933169E+15
Volume
3.5499813153813E+23
Height
68080778.765199