163473428 is an even 9-digits composite number following 163473427
and preceding 163473429 . In scientific notation, it is written as 1.63473428 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 18 positive divisors.
There are 76928128 positive integers (up to 163473428) that are relatively prime to 163473428.
163473428 has 18 divisors, whose sum is 303898686
The reverse of 163473428 is 824374361
Previous prime number is 17
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred sixty-three million four hundred seventy-three thousand four hundred twenty-eight
Scientific notation
1.63473428 × 10^8
Engineering notation
1.63473428 × 10^6
Prime Factorization
2 × 2 × 17 × 17 × 141413
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4808042 Product of the distinct prime numbers
The prime factorization of 163473428 is 2 × 2 × 17 × 17 × 141413.
Since it has a total of 5 prime factors.
3 , 2 , 44 , 19 , 106 , 554 , 8918 , 5577 , 25853 , 43136 , 426289 , 53391 , 9351350 , 9569992 , 22255024 , 71757652 , 312823833 , 19051998 , 5273292936 , 6677691877
n×2
326946856
n×3
490420284
n×4
653893712
n×5
817367140
n÷2
81736714
n÷3
54491142.666667
n÷3
40868357
n÷5
32694685.6
n2
26723561662071184
n3
4.3685922332682E+24
n4
7.1414874790652E+32
n5
1.1674434392219E+41
2 √n12785.672762901
3 √n546.7839062117
4 √n113.07374922103
5 √n43.922740950103
1 , 2 , 4 , 17 , 34 , 68 , 289 , 578 , 1156 , 141413 , 282826 , 565652 , 2404021 , 4808042 , 9616084 , 40868357 , 81736714 , 163473428
18 divisors
τ Total Divisors
18 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-163473427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.055555555555556 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
18 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 163473428 can be divided by 18 positive divisors.
The sum of these divisors (counting 163473428) is 1, the average is 0.055555555555556.
Base
System
Value
2
Binary
1001101111100110100000010100
3
Ternary
102101121022101102
4
Quaternary
21233212200110
5
Quinary
313322122203
6
Senary
24115445232
8
Octal
1157464024
10
Decimal
163473428
12
Duodecimal
468b6818
16
Hexadecimal
9be6814
20
Vigesimal
2b1e3b8
36
Base36
2pbswk
md5
4474cc29ab018ca0fc6e339d389f295f
sha1
69a07df45fa6eb52a499eacaf1b8091ddf03ac5c
sha256
c4921360f8ff2a9518a057735773e3f3326e66f357f45d8cd6b52fba25e7beee
sha512
03719528797f9c15172e11426683ac3c7901bb05255065dc6c4115038f350cea306073d79304940d564c159ee2f18332109793996f1453598bbf7e9a71c759e9
ripemd-160
b356170b628fe2f1f5493f4c75ecfea47f711eb7
Diameter
326946856
Circumference
1027133840.9239
Area
8.3954544995317E+16
Volume
1.829911635542E+25
Surface area
3.3581817998127E+17
Circumference
1027133840.9239
Perimeter
653893712
Area
26723561662071184
Diagonal
231186338.96522
Surface area
160341369972427104
Volume
4.3685922332682E+24
Space diagonal
283144282.98345
Perimeter
490420284
Area
1.1571641639477E+16
Altitude
141572141.49173
Surface area
1.1571641639477E+16
Volume
5.148435320638E+23
Height
77062112.988407