144428255 is an odd 9-digits composite number following 144428254
and preceding 144428256 . In scientific notation, it is written as 1.44428255 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 115542600 positive integers (up to 144428255) that are relatively prime to 144428255.
144428255 has 4 divisors, whose sum is 173313912
The reverse of 144428255 is 552824441
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-four million four hundred twenty-eight thousand two hundred fifty-five
Scientific notation
1.44428255 × 10^8
Engineering notation
1.44428255 × 10^6
Prime Factorization
5 × 28885651
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
144428255
Product of the distinct prime numbers
The prime factorization of 144428255 is 5 × 28885651.
Since it has a total of 2 prime factors.
3 , 10 , 8 , 43 , 898 , 694 , 4541 , 2760 , 25194 , 20116 , 411347 , 331 , 6143121 , 5710398 , 96374709 , 12860075 , 89947199 , 298172201 , 6570727377 , 935957225
n×2
288856510
n×3
433284765
n×4
577713020
n×5
722141275
n÷2
72214127.5
n÷3
48142751.666667
n÷3
36107063.75
n÷5
28885651
n2
20859520842345025
n3
3.012704195396E+24
n4
4.3511960977223E+32
n5
6.2843565955684E+40
2 √n
12017.830711073
3 √n
524.66736903827
4 √n
109.6258669798
5 √n
42.847987912436
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
-144428254
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 144428255 can be divided by 4 positive divisors.
The sum of these divisors (counting 144428255) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000100110111100110011011111
3
Ternary
101001202201022122
4
Quaternary
20212330303133
5
Quinary
243433201010
6
Senary
22155333155
8
Octal
1046746337
10
Decimal
144428255
12
Duodecimal
404511bb
16
Hexadecimal
89bccdf
20
Vigesimal
252dacf
36
Base36
2dzljz
md5
6ac7b9b095af52691e7cc07bd533283f
sha1
91c50ab780cb01c03238c415e0dcf670d26bed6c
sha256
e660a18c67524db4dc6e328a2920e92a74418d3bb20a5765b5f99626da311557
sha512
04ad953fe806960dca0d54692e95fa1310b15aa63d169eecbe2f871be28b2cdd3af417b9022ac7da6418bb3348c9e109c9ba26d09db766c63935e0e073d8fbac
ripemd-160
4443c13beb8258d7d55e8596545639e222a3f022
Diameter
288856510
Circumference
907469489.75759
Area
6.5532117435714E+16
Volume
1.2619585823594E+25
Surface area
2.6212846974286E+17
Circumference
907469489.75759
Perimeter
577713020
Area
20859520842345025
Diagonal
204252397.01088
Surface area
125157125054070150
Volume
3.012704195396E+24
Space diagonal
250157075.70851
Perimeter
433284765
Area
9.0324374801209E+15
Altitude
125078537.85426
Surface area
9.0324374801209E+15
Volume
3.5505059437895E+23
Height
68084132.33696