228717 is an odd 6-digits composite number following 228716
and preceding 228718 . In scientific notation, it is written as 2.28717 × 10^5.
The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors.
There are 148176 positive integers (up to 228717) that are relatively prime to 228717.
228717 has 16 divisors, whose sum is 348480
The reverse of 228717 is 717822
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 27
Digital Root 9
Name
two hundred twenty-eight thousand seven hundred seventeen
Scientific notation
2.28717 × 10^5
Engineering notation
2.28717 × 10^3
Prime Factorization
3 × 3 × 3 × 43 × 197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
25413
Product of the distinct prime numbers
The prime factorization of 228717 is 3 × 3 × 3 × 43 × 197.
Since it has a total of 5 prime factors.
5 , 1 , 54 , 63 , 318 , 711 , 4582 , 3785 , 15161 , 45700 , 817381 , 367759 , 861236 , 299376 , 61109054 , 64866851 , 232827396 , 171870073 , 5184404195 , 7616998788
n×2
457434
n×3
686151
n×4
914868
n×5
1143585
n÷2
114358.5
n÷3
76239
n÷3
57179.25
n÷5
45743.4
n2
52311466089
n3
11964521589477813
n4
2.7364894843806E+21
n5
6.2588166539908E+26
2 √n
478.24366174577
3 √n
61.155118959187
4 √n
21.86878281354
5 √n
11.799393620844
1 , 3 , 9 , 27 , 43 , 129 , 197 , 387 , 591 , 1161 , 1773 , 5319 , 8471 , 25413 , 76239 , 228717
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
-228716
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 228717 can be divided by 16 positive divisors.
The sum of these divisors (counting 228717) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111110101101101
3
Ternary
102121202000
4
Quaternary
313311231
5
Quinary
24304332
6
Senary
4522513
8
Octal
676555
10
Decimal
228717
12
Duodecimal
b0439
16
Hexadecimal
37d6d
20
Vigesimal
18bfh
36
Base36
4wh9
md5
f0bda109989fc2d4ec65c3c8b915c96b
sha1
f8a9ff9761f88b7c708281dba22664719b1c06c8
sha256
1ac02c240828e1c944ff68819393332ce686e0ea9a2b261f33be563bda0fa6dc
sha512
c878d8a77daca286288be9ed02291a192eb49be79935aaa6a605bcce5363b1696b74355e48667507dbe4feb0e3b01ed94c164714ec68fe08be06436874dff118
ripemd-160
55ebc0a4e48368f6bb7782f9c6f346d57be35720
Diameter
457434
Circumference
1437071.2939022
Area
164341317563.71
Volume
5.011687083896E+16
Surface area
657365270254.86
Circumference
1437071.2939022
Perimeter
914868
Area
52311466089
Diagonal
323454.68334529
Surface area
313868796534
Volume
11964521589477813
Space diagonal
396149.46455473
Perimeter
686151
Area
22651529271.141
Altitude
198074.73227737
Surface area
22651529271.141
Volume
1.4100323915954E+15
Height
107818.22778176