728430147 is an odd 9-digits composite number following 728430146
and preceding 728430148 . In scientific notation, it is written as 7.28430147 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 483178608 positive integers (up to 728430147) that are relatively prime to 728430147.
728430147 has 12 divisors, whose sum is 1057466800
The reverse of 728430147 is 741034827
Previous prime number is 199
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
seven hundred twenty-eight million four hundred thirty thousand one hundred forty-seven
Scientific notation
7.28430147 × 10^8
Engineering notation
7.28430147 × 10^6
Prime Factorization
3 × 3 × 199 × 406717
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
242810049
Product of the distinct prime numbers
The prime factorization of 728430147 is 3 × 3 × 199 × 406717.
Since it has a total of 4 prime factors.
7 , 2 , 1 , 71 , 27 , 86 , 7471 , 9879 , 99423 , 14234 , 647615 , 459042 , 1192509 , 5373767 , 31379395 , 2419784 , 771996601 , 660197959 , 6769999403 , 4409206398
n×2
1456860294
n×3
2185290441
n×4
2913720588
n×5
3642150735
n÷2
364215073.5
n÷3
242810049
n÷3
182107536.75
n÷5
145686029.4
n2
530610479058441609
n3
3.8651266926028E+26
n4
2.8154748048663E+35
n5
2.0508767259835E+44
2 √n
26989.445103596
3 √n
899.7654314619
4 √n
164.28464658511
5 √n
59.221251682027
1 , 3 , 9 , 199 , 597 , 1791 , 406717 , 1220151 , 3660453 , 80936683 , 242810049 , 728430147
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-728430146
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 728430147 can be divided by 12 positive divisors.
The sum of these divisors (counting 728430147) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101011011010101111011001000011
3
Ternary
1212202200002022100
4
Quaternary
223122233121003
5
Quinary
2442434231042
6
Senary
200140441443
8
Octal
5332573103
10
Decimal
728430147
12
Duodecimal
183b49283
16
Hexadecimal
2b6af643
20
Vigesimal
b7cdf77
36
Base36
c1osar
md5
54f03b74917547ed588ff41b484474bb
sha1
74b2262768fc006e18b044f93dd10802b5fc230a
sha256
c63925f935a96cce13a87713c49a923b386d5460ca48d22ba9621910d4d2de57
sha512
0fa63989c2e76ddf3bf877774ff047340f2978f75e11eaac5eb71e95a2a69060e12ab4e91990c50080adbb8cbe02fe44f36a55d583d2e71523aa850a1c3d0d64
ripemd-160
d586e483f51d77c471bd0829d857043dafbdd05d
Diameter
1456860294
Circumference
4576861596.9371
Area
1.6669619829278E+18
Volume
1.6190204830233E+27
Surface area
6.667847931711E+18
Circumference
4576861596.9371
Perimeter
2913720588
Area
530610479058441609
Diagonal
1030155793.1288
Surface area
3183662874350649654
Volume
3.8651266926028E+26
Space diagonal
1261678024.3689
Perimeter
2185290441
Area
2.2976107718942E+17
Altitude
630839012.18443
Surface area
2.2976107718942E+17
Volume
4.5550954908076E+25
Height
343385264.37628