144469725 is an odd 9-digits composite number following 144469724
and preceding 144469726 . In scientific notation, it is written as 1.44469725 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 77050480 positive integers (up to 144469725) that are relatively prime to 144469725.
144469725 has 8 divisors, whose sum is 200331456
The reverse of 144469725 is 527964441
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred forty-four million four hundred sixty-nine thousand seven hundred twenty-five
Scientific notation
1.44469725 × 10^8
Engineering notation
1.44469725 × 10^6
Prime Factorization
3 × 25 × 1926263
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144469725
Product of the distinct prime numbers
The prime factorization of 144469725 is 3 × 25 × 1926263.
Since it has a total of 3 prime factors.
6 , 10 , 57 , 11 , 536 , 251 , 4330 , 8522 , 54927 , 14233 , 325478 , 78901 , 4932689 , 1044292 , 56065037 , 49947861 , 449919421 , 538499507 , 1693183488 , 827066105
n×2
288939450
n×3
433409175
n×4
577878900
n×5
722348625
n÷2
72234862.5
n÷3
48156575
n÷3
36117431.25
n÷5
28893945
n2
20871501441575625
n3
3.0153000736015E+24
n4
4.3561957242569E+32
n5
6.2933839832958E+40
2 √n
12019.555940217
3 √n
524.71758052829
4 √n
109.63373541122
5 √n
42.85044823713
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
-144469724
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 144469725 can be divided by 8 positive divisors.
The sum of these divisors (counting 144469725) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100111000110111011011101
3
Ternary
101001211211012120
4
Quaternary
20213012323131
5
Quinary
243441012400
6
Senary
22200253153
8
Octal
1047067335
10
Decimal
144469725
12
Duodecimal
404711b9
16
Hexadecimal
89c6edd
20
Vigesimal
252ie65
36
Base36
2e0hjx
md5
04e48d343181e17ca73466d9d3d7001f
sha1
c4942a223659966565d320353874505a4df69f70
sha256
6e6b56e8dc2cdba26ece81a43880acbced306c0dfcae96d7555ef035bfa137e2
sha512
71f21a49249973d8e248dee611cdb605ec19265b065e3bfd1552522ab333d1a73cd824d071bfc602de86dd0234076711e83c7361a79296a6e025f91f90958e3b
ripemd-160
6712f330ee3814af3de8254b4521f13e8742af8d
Diameter
288939450
Circumference
907730053.45228
Area
6.5569755598243E+16
Volume
1.2630459412794E+25
Surface area
2.6227902239297E+17
Circumference
907730053.45228
Perimeter
577878900
Area
20871501441575625
Diagonal
204311044.44731
Surface area
125229008649453750
Volume
3.0153000736015E+24
Space diagonal
250228903.8555
Perimeter
433409175
Area
9.037625231764E+15
Altitude
125114451.92775
Surface area
9.037625231764E+15
Volume
3.5535652155932E+23
Height
68103681.482437