228470 is an even 6-digits composite number following 228469
and preceding 228471 . In scientific notation, it is written as 2.28470 × 10^5.
The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors.
There are 79200 positive integers (up to 228470) that are relatively prime to 228470.
228470 has 32 divisors, whose sum is 470016
The reverse of 228470 is 074822
Previous prime number is 11
Is Prime? no
Number parity even
Number length 6
Sum of Digits 23
Digital Root 5
Name
two hundred twenty-eight thousand four hundred seventy
Scientific notation
2.28470 × 10^5
Engineering notation
2.28470 × 10^3
Prime Factorization
2 × 5 × 31 × 11 × 67
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
228470
Product of the distinct prime numbers
The prime factorization of 228470 is 2 × 5 × 31 × 11 × 67.
Since it has a total of 5 prime factors.
2 , 10 , 11 , 17 , 149 , 3 , 7999 , 932 , 73993 , 23476 , 831010 , 40256 , 147533 , 7247974 , 85674214 , 5338570 , 456029284 , 945159819 , 6858993122 , 2033587278
n×2
456940
n×3
685410
n×4
913880
n×5
1142350
n÷2
114235
n÷3
76156.666666667
n÷3
57117.5
n÷5
45694
n2
52198540900
n3
11925800639423000
n4
2.724687672089E+21
n5
6.2250939244217E+26
2 √n
477.9853554242
3 √n
61.133096466696
4 √n
21.862876192857
5 √n
11.796843998376
1 , 2 , 5 , 10 , 11 , 22 , 31 , 55 , 62 , 67 , 110 , 134 , 155 , 310 , 335 , 341 , 670 , 682 , 737 , 1474 , 1705 , 2077 , 3410 , 3685 , 4154 , 7370 , 10385 , 20770 , 22847 , 45694 , 114235 , 228470
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-228469
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 228470 can be divided by 32 positive divisors.
The sum of these divisors (counting 228470) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110111110001110110
3
Ternary
102121101212
4
Quaternary
313301312
5
Quinary
24302340
6
Senary
4521422
8
Octal
676166
10
Decimal
228470
12
Duodecimal
b0272
16
Hexadecimal
37c76
20
Vigesimal
18b3a
36
Base36
4wae
md5
5607c4a8a4225671bc234588a85cdfc5
sha1
76eba94d86c2a8933534054b0322fbd0340ca278
sha256
c427926b9567d72d15a007911883d20858c898bf70eef606313466ce399ffc1f
sha512
3ee3ffafcaca1b8184d80e63f75b0c1691d5bb8949e863aef2c078ec36b88cb59133e915aead43e90d360769dabec27e52bd90e8bfe477afe5c3bf1a1d6463c4
ripemd-160
6dcc3530a7b2edfa44cfbc3076112a5a65ad819c
Diameter
456940
Circumference
1435519.3471313
Area
163986552619.55
Volume
4.995467690265E+16
Surface area
655946210478.19
Circumference
1435519.3471313
Perimeter
913880
Area
52198540900
Diagonal
323105.37259538
Surface area
313191245400
Volume
11925800639423000
Space diagonal
395721.64800526
Perimeter
685410
Area
22602631229.941
Altitude
197860.82400263
Surface area
22602631229.941
Volume
1.4054690838691E+15
Height
107701.79086513