144493172 is an even 9-digits composite number following 144493171
and preceding 144493173 . In scientific notation, it is written as 1.44493172 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors.
There are 71985216 positive integers (up to 144493172) that are relatively prime to 144493172.
144493172 has 12 divisors, whose sum is 253777860
The reverse of 144493172 is 271394441
Previous prime number is 277
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred forty-four million four hundred ninety-three thousand one hundred seventy-two
Scientific notation
1.44493172 × 10^8
Engineering notation
1.44493172 × 10^6
Prime Factorization
2 × 2 × 277 × 130409
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
72246586
Product of the distinct prime numbers
The prime factorization of 144493172 is 2 × 2 × 277 × 130409.
Since it has a total of 4 prime factors.
10 , 9 , 10 , 16 , 776 , 841 , 7876 , 9415 , 61492 , 89955 , 316662 , 826104 , 7978512 , 1063787 , 95761001 , 89575275 , 140271889 , 745012925 , 9376615295 , 8046830642
n×2
288986344
n×3
433479516
n×4
577972688
n×5
722465860
n÷2
72246586
n÷3
48164390.666667
n÷3
36123293
n÷5
28898634.4
n2
20878276754621584
n3
3.0167684341691E+24
n4
4.3590244024257E+32
n5
6.298492627319E+40
2 √n
12020.531269457
3 √n
524.74596568555
4 √n
109.63818344654
5 √n
42.851839046507
1 , 2 , 4 , 277 , 554 , 1108 , 130409 , 260818 , 521636 , 36123293 , 72246586 , 144493172
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-144493171
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 144493172 can be divided by 12 positive divisors.
The sum of these divisors (counting 144493172) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000100111001100101001110100
3
Ternary
101001220000100222
4
Quaternary
20213030221310
5
Quinary
243442240142
6
Senary
22200553512
8
Octal
1047145164
10
Decimal
144493172
12
Duodecimal
40482898
16
Hexadecimal
89cca74
20
Vigesimal
2531cic
36
Base36
2e0zn8
md5
9fa50f66d8f0e2a8a8fe5cae1fd2341a
sha1
87c4a5453b3861d3db62ee0b4b08fe891501cedc
sha256
2d5cceb8310c4ae54e1444c4adc49b9713a80a95782eabc17204046fa4d21247
sha512
8937fd1614465d9e634b327a501e2490066d739614ee1f3a5df31d6be68818d48621119e24487ccb3133e49acf2133b2548bdf37f6c3aaea07047f36d65e58e9
ripemd-160
e089a5d7b6ed01fe0b7a3540f57645be52d120bf
Diameter
288986344
Circumference
907877375.29817
Area
6.5591040871934E+16
Volume
1.2636610067156E+25
Surface area
2.6236416348773E+17
Circumference
907877375.29817
Perimeter
577972688
Area
20878276754621584
Diagonal
204344203.51271
Surface area
125269660527729504
Volume
3.0167684341691E+24
Space diagonal
250269515.25079
Perimeter
433479516
Area
9.0405590283722E+15
Altitude
125134757.62539
Surface area
9.0405590283722E+15
Volume
3.5552956951175E+23
Height
68114734.504236