144440521 is an odd 9-digits prime number following 144440520
and preceding 144440522 . In scientific notation, it is written as 1.44440521 × 10^8.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 144440520 positive integers (up to 144440521) that are relatively prime to 144440521.
144440521 has 2 divisors, whose sum is 144440522
The reverse of 144440521 is 125044441
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 25 Digital Root 7
Name
one hundred forty-four million four hundred forty thousand five hundred twenty-one
Scientific notation
1.44440521 × 10^8
Engineering notation
1.44440521 × 10^6
Prime Factorization
144440521
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
144440521 Product of the distinct prime numbers
The prime factorization of 144440521 is 144440521.
Since it has a total of 1 prime factors.
4 , 9 , 39 , 27 , 475 , 718 , 5391 , 416 , 63347 , 89385 , 118139 , 767186 , 8956228 , 2561607 , 30915508 , 31464438 , 43939459 , 372258061 , 4987311351 , 4267286484
n×2
288881042
n×3
433321563
n×4
577762084
n×5
722202605
n÷2
72220260.5
n÷3
48146840.333333
n÷3
36110130.25
n÷5
28888104.2
n2
20863064106751441
n3
3.0134718492356E+24
n4
4.3526744392242E+32
n5
6.2870256374493E+40
2 √n12018.341025283
3 √n524.68222159781
4 √n109.62819448154
5 √n42.848715686328
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
144440522 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
72220261 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12018.341066886 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999861535 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144440521 can be divided by 2 positive divisors.
The sum of these divisors (counting 144440521) is 144440522, the average is 72220261.
Base
System
Value
2
Binary
1000100110111111110011001001
3
Ternary
101001210100010221
4
Quaternary
20212333303021
5
Quinary
243434044041
6
Senary
22155510041
8
Octal
1046776311
10
Decimal
144440521
12
Duodecimal
40458321
16
Hexadecimal
89bfcc9
20
Vigesimal
252f161
36
Base36
2dzv0p
md5
f838c4af1550dd27ac8eae7a52053679
sha1
c7ce1134cba7df466ad6cc111a4d78de3d8fca6f
sha256
64879a2aab1899acefd2557f498c07ace9abab35c218f0ba13ca5ec8fdc5d7b8
sha512
c9628bd5725677b8329904552de1fcb99d6494352819b5b4e422d627a0204513dc722a08bb68e5aa56ef616dd65e3ec2d06992ce58822240f8b789192764fc7f
ripemd-160
7928b43163c2af4cf84123378a163b5ee3ed7b19
Diameter
288881042
Circumference
907546559.30856
Area
6.5543248929143E+16
Volume
1.2622801364478E+25
Surface area
2.6217299571657E+17
Circumference
907546559.30856
Perimeter
577762084
Area
20863064106751441
Diagonal
204269743.75444
Surface area
125178384640508646
Volume
3.0134718492356E+24
Space diagonal
250178321.04372
Perimeter
433321563
Area
9.033971758615E+15
Altitude
125089160.52186
Surface area
9.033971758615E+15
Volume
3.5514106325154E+23
Height
68089914.584812