142743303 is an odd 9-digits composite number following 142743302
and preceding 142743304 . In scientific notation, it is written as 1.42743303 × 10^8.
The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors.
There are 95160744 positive integers (up to 142743303) that are relatively prime to 142743303.
142743303 has 16 divisors, whose sum is 214085600
The reverse of 142743303 is 303347241
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred forty-two million seven hundred forty-three thousand three hundred three
Scientific notation
1.42743303 × 10^8
Engineering notation
1.42743303 × 10^6
Prime Factorization
3 × 9 × 27 × 3 × 65269
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
47581101
Product of the distinct prime numbers
The prime factorization of 142743303 is 3 × 9 × 27 × 3 × 65269.
Since it has a total of 5 prime factors.
8 , 3 , 25 , 13 , 144 , 98 , 9240 , 8291 , 9903 , 63118 , 104379 , 739660 , 1733715 , 2961045 , 49385886 , 3547998 , 963275790 , 520899621 , 3705441527 , 636872043
n×2
285486606
n×3
428229909
n×4
570973212
n×5
713716515
n÷2
71371651.5
n÷3
47581101
n÷3
35685825.75
n÷5
28548660.6
n2
20375650551349809
n3
2.9084876604734E+24
n4
4.1516713539072E+32
n5
5.926232820272E+40
2 √n
11947.522881334
3 √n
522.6190633942
4 √n
109.3047248811
5 √n
42.747542067931
1 , 3 , 9 , 27 , 81 , 243 , 729 , 2187 , 65269 , 195807 , 587421 , 1762263 , 5286789 , 15860367 , 47581101 , 142743303
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142743302
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142743303 can be divided by 16 positive divisors.
The sum of these divisors (counting 142743303) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100000100001011100000111
3
Ternary
100221121010000000
4
Quaternary
20200201130013
5
Quinary
243020241203
6
Senary
22055252343
8
Octal
1040413407
10
Decimal
142743303
12
Duodecimal
3b97a0b3
16
Hexadecimal
8821707
20
Vigesimal
24c2i53
36
Base36
2czhfr
md5
121d49ac09c54ee425c2c2d7c1731e13
sha1
99336eaa71242365533061530ebaff9d267b0ada
sha256
80613ac6f2e53c5c1a45c715f1330a221dfb77182e75a9f69f2b19470ba80e29
sha512
b2b97460f8264b38c5b5dbca3fc3ecff512ad759c004aa29103cf67b1e11b285e77a37ac461d2e8b3091a65b53ba82734003c7fe62d594eeef4810c727bd9820
ripemd-160
ea6105bc961e286c30445f1cc677d0deb2fbccc0
Diameter
285486606
Circumference
896882624.10788
Area
6.4011994084233E+16
Volume
1.2183044622933E+25
Surface area
2.5604797633693E+17
Circumference
896882624.10788
Perimeter
570973212
Area
20375650551349809
Diagonal
201869515.04053
Surface area
122253903308098854
Volume
2.9084876604734E+24
Space diagonal
247238653.2362
Perimeter
428229909
Area
8.8229154980517E+15
Altitude
123619326.6181
Surface area
8.8229154980517E+15
Volume
3.4276855795303E+23
Height
67289838.346844