144366939 is an odd 9-digits composite number following 144366938
and preceding 144366940 . In scientific notation, it is written as 1.44366939 × 10^8.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 94196592 positive integers (up to 144366939) that are relatively prime to 144366939.
144366939 has 8 divisors, whose sum is 193854992
The reverse of 144366939 is 939663441
Previous prime number is 141
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-four million three hundred sixty-six thousand nine hundred thirty-nine
Scientific notation
1.44366939 × 10^8
Engineering notation
1.44366939 × 10^6
Prime Factorization
3 × 141 × 341293
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
144366939
Product of the distinct prime numbers
The prime factorization of 144366939 is 3 × 141 × 341293.
Since it has a total of 3 prime factors.
6 , 4 , 44 , 28 , 542 , 108 , 3218 , 1158 , 65814 , 47149 , 327369 , 920442 , 5999372 , 7986150 , 49705624 , 51713465 , 828838689 , 110095066 , 1144438089 , 1014274250
n×2
288733878
n×3
433100817
n×4
577467756
n×5
721834695
n÷2
72183469.5
n÷3
48122313
n÷3
36091734.75
n÷5
28873387.8
n2
20841813076229721
n3
3.0088687570255E+24
n4
4.343811723045E+32
n5
6.2710280204832E+40
2 √n
12015.279397501
3 √n
524.59311058133
4 √n
109.61422990424
5 √n
42.844349132067
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
-144366938
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 144366939 can be divided by 8 positive divisors.
The sum of these divisors (counting 144366939) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100110101101110101011011
3
Ternary
101001122121012200
4
Quaternary
20212231311123
5
Quinary
243424220224
6
Senary
22154141243
8
Octal
1046556533
10
Decimal
144366939
12
Duodecimal
40421823
16
Hexadecimal
89add5b
20
Vigesimal
2525h6j
36
Base36
2dya8r
md5
8a8e646d31065b2b941d188985f65e50
sha1
9fbfe77d204e038d54951b443b08d488fca25378
sha256
ae516926d667d2019a285853d3b0c2c1dd7f8fab218728dfdea04c48f3d278f3
sha512
43f8382e5fcf82378c4787f9c32d56725086e9b3d1ec35347693f5a9f72b00c92f35b89aa4c46e69ffcbfe7d476306e5fe490ee1c2f651cb1f23dced7ac8c13a
ripemd-160
0471fa39280337e4779731aef5dba11475f680b2
Diameter
288733878
Circumference
907084229.96729
Area
6.5476486847775E+16
Volume
1.2603519976916E+25
Surface area
2.619059473911E+17
Circumference
907084229.96729
Perimeter
577467756
Area
20841813076229721
Diagonal
204165683.09209
Surface area
125050878457378326
Volume
3.0088687570255E+24
Space diagonal
250050873.2812
Perimeter
433100817
Area
9.0247697924708E+15
Altitude
125025436.6406
Surface area
9.0247697924708E+15
Volume
3.5459858363217E+23
Height
68055227.697363