144403894 is an even 9-digits composite number following 144403893
and preceding 144403895 . In scientific notation, it is written as 1.44403894 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 71124240 positive integers (up to 144403894) that are relatively prime to 144403894.
144403894 has 8 divisors, whose sum is 219838968
The reverse of 144403894 is 498304441
Previous prime number is 67
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred forty-four million four hundred three thousand eight hundred ninety-four
Scientific notation
1.44403894 × 10^8
Engineering notation
1.44403894 × 10^6
Prime Factorization
2 × 67 × 1077641
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144403894
Product of the distinct prime numbers
The prime factorization of 144403894 is 2 × 67 × 1077641.
Since it has a total of 3 prime factors.
2 , 6 , 1 , 77 , 230 , 767 , 6693 , 7444 , 75130 , 99587 , 554642 , 298104 , 777548 , 6069778 , 10459216 , 1194570 , 820591760 , 254078811 , 1906727845 , 6138106824
n×2
288807788
n×3
433211682
n×4
577615576
n×5
722019470
n÷2
72201947
n÷3
48134631.333333
n÷3
36100973.5
n÷5
28880778.8
n2
20852484602363236
n3
3.0111799761563E+24
n4
4.348261140918E+32
n5
6.2790584087744E+40
2 √n
12016.817132669
3 √n
524.63786848459
4 √n
109.62124398431
5 √n
42.846542363896
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144403893
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144403894 can be divided by 8 positive divisors.
The sum of these divisors (counting 144403894) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100110110110110110110110
3
Ternary
101001201110220101
4
Quaternary
20212312312312
5
Quinary
243431411034
6
Senary
22155024314
8
Octal
1046666666
10
Decimal
144403894
12
Duodecimal
4043b09a
16
Hexadecimal
89b6db6
20
Vigesimal
252a9ee
36
Base36
2dz2ra
md5
48edbeb5df1d255c9e3ff879061c2f04
sha1
59db921962a9a6c79890643535120ebf5fc2fda3
sha256
8aaaf597610b1a4fc6a357c45068e8ffdb4fbd4d7be07ae7b280dca3fcca8a0f
sha512
f8962114c52d13240b45ee6bb70dcb41dd6fb443dca72d96cca2b92f10b2964f8b47753ef96a4d8dac0e658d39bd93198c4a6abb3349ae24e1a6cc6ea3352430
ripemd-160
95fe33242c3fbee6f70d31313e5a6648172a895a
Diameter
288807788
Circumference
907316425.08032
Area
6.5510012435879E+16
Volume
1.2613201188972E+25
Surface area
2.6204004974351E+17
Circumference
907316425.08032
Perimeter
577615576
Area
20852484602363236
Diagonal
204217945.35429
Surface area
125114907614179416
Volume
3.0111799761563E+24
Space diagonal
250114881.21879
Perimeter
433211682
Area
9.0293906988352E+15
Altitude
125057440.6094
Surface area
9.0293906988352E+15
Volume
3.5487096341888E+23
Height
68072648.451429