201728395 is an odd 9-digits composite number following 201728394
and preceding 201728396 . In scientific notation, it is written as 2.01728395 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 144642400 positive integers (up to 201728395) that are relatively prime to 201728395.
201728395 has 16 divisors, whose sum is 267805440
The reverse of 201728395 is 593827102
Previous prime number is 71
Is Prime? no Number parity odd Number length 9 Sum of Digits 37 Digital Root 1
Name
two hundred one million seven hundred twenty-eight thousand three hundred ninety-five
Scientific notation
2.01728395 × 10^8
Engineering notation
2.01728395 × 10^6
Prime Factorization
5 × 11 × 71 × 51659
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
201728395 Product of the distinct prime numbers
The prime factorization of 201728395 is 5 × 11 × 71 × 51659.
Since it has a total of 4 prime factors.
1 , 7 , 96 , 10 , 582 , 336 , 5704 , 9048 , 97962 , 25867 , 79605 , 20508 , 3769821 , 2950894 , 41422684 , 95895599 , 348964010 , 983531791 , 4131286543 , 4561839184
n×2
403456790
n×3
605185185
n×4
806913580
n×5
1008641975
n÷2
100864197.5
n÷3
67242798.333333
n÷3
50432098.75
n÷5
40345679
n2
40694345349276025
n3
8.2092049728852E+24
n4
1.6560297434061E+33
n5
3.3406822220958E+41
2 √n14203.11215896
3 √n586.48333720852
4 √n119.17681049164
5 √n45.809273751485
1 , 5 , 11 , 55 , 71 , 355 , 781 , 3905 , 51659 , 258295 , 568249 , 2841245 , 3667789 , 18338945 , 40345679 , 201728395
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
-201728394 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 201728395 can be divided by 16 positive divisors.
The sum of these divisors (counting 201728395) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100000001100010000110001011
3
Ternary
112001120212100001
4
Quaternary
30001202012023
5
Quinary
403120302040
6
Senary
32003423431
8
Octal
1401420613
10
Decimal
201728395
12
Duodecimal
57684b77
16
Hexadecimal
c06218b
20
Vigesimal
330g0jf
36
Base36
3c3qmj
md5
32aae4d79529373a9d4cac348c7211d9
sha1
b5a1b1c92ac530842f90aa7f2f9597692f21fc5b
sha256
f8fcdb3beb41714c0efd53da48dadf7578efe9cd6a3b7f54a47fa782310f75e2
sha512
de5f46ab4fca2573050635232d0bb19bb138c8dcf4ada9565d9fd248b2f0a0aeccf0982e0fc917259c4660a76676f9dcee1545930394c331e4cb0c8e08256beb
ripemd-160
93f26d6b1c941c890cbc970f9da5e7bcf776382c
Diameter
403456790
Circumference
1267496887.5049
Area
1.2784505639193E+17
Volume
3.4386637379505E+25
Surface area
5.1138022556773E+17
Circumference
1267496887.5049
Perimeter
806913580
Area
40694345349276025
Diagonal
285287032.12476
Surface area
244166072095656150
Volume
8.2092049728852E+24
Space diagonal
349403829.46932
Perimeter
605185185
Area
1.7621168431425E+16
Altitude
174701914.73466
Surface area
1.7621168431425E+16
Volume
9.6746408407957E+23
Height
95095677.374919