144865135 is an odd 9-digits composite number following 144865134
and preceding 144865136 . In scientific notation, it is written as 1.44865135 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 114696960 positive integers (up to 144865135) that are relatively prime to 144865135.
144865135 has 8 divisors, whose sum is 175630896
The reverse of 144865135 is 531568441
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred forty-four million eight hundred sixty-five thousand one hundred thirty-five
Scientific notation
1.44865135 × 10^8
Engineering notation
1.44865135 × 10^6
Prime Factorization
5 × 97 × 298691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144865135
Product of the distinct prime numbers
The prime factorization of 144865135 is 5 × 97 × 298691.
Since it has a total of 3 prime factors.
2 , 10 , 36 , 13 , 993 , 517 , 834 , 2762 , 40693 , 59240 , 966690 , 189164 , 1485967 , 9961964 , 33877490 , 75488948 , 671122736 , 36235420 , 4138911193 , 5840783492
n×2
289730270
n×3
434595405
n×4
579460540
n×5
724325675
n÷2
72432567.5
n÷3
48288378.333333
n÷3
36216283.75
n÷5
28973027
n2
20985907338568225
n3
3.0401262996992E+24
n4
4.4040830682297E+32
n5
6.3799808823031E+40
2 √n
12035.99331173
3 √n
525.1958573851
4 √n
109.70867473327
5 √n
42.873878719291
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
-144865134
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 144865135 can be divided by 8 positive divisors.
The sum of these divisors (counting 144865135) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000101000100111011101101111
3
Ternary
101002120220121101
4
Quaternary
20220213131233
5
Quinary
244041141020
6
Senary
22212543531
8
Octal
1050473557
10
Decimal
144865135
12
Duodecimal
40621ba7
16
Hexadecimal
8a2776f
20
Vigesimal
25582gf
36
Base36
2e8ynj
md5
195529fad5eb153af7cae911543a7ad2
sha1
9bdfa08df9b67581f83d16d5d3ece4c767bff604
sha256
56026cdd3494201ef16989da299b4407189fb58aaf9c711963dbdea0da2b7118
sha512
fb127876f1e106f40b4c4075597dfd64df142a5704defb3e3f78b84ae46e8541de5e2d5df94578f21e6aaa39ce529bee6d96c2827150c7ceba1e712b781bd364
ripemd-160
104121cf0e94fe4c308cd3fd847998c9a7886c1d
Diameter
289730270
Circumference
910214487.75459
Area
6.5929172323762E+16
Volume
1.2734451265493E+25
Surface area
2.6371668929505E+17
Circumference
910214487.75459
Perimeter
579460540
Area
20985907338568225
Diagonal
204870238.63201
Surface area
125915444031409350
Volume
3.0401262996992E+24
Space diagonal
250913774.06532
Perimeter
434595405
Area
9.0871644383332E+15
Altitude
125456887.03266
Surface area
9.0871644383332E+15
Volume
3.5828232036348E+23
Height
68290079.544003