728420147 is an odd 9-digits composite number following 728420146
and preceding 728420148 . In scientific notation, it is written as 7.28420147 × 10^8.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 548705664 positive integers (up to 728420147) that are relatively prime to 728420147.
728420147 has 16 divisors, whose sum is 804410880
The reverse of 728420147 is 741024827
Previous prime number is 47
Is Prime? no Number parity odd Number length 9 Sum of Digits 35 Digital Root 8
Name
seven hundred twenty-eight million four hundred twenty thousand one hundred forty-seven
Scientific notation
7.28420147 × 10^8
Engineering notation
7.28420147 × 10^6
Prime Factorization
259 × 13 × 47 × 4603
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
728420147 Product of the distinct prime numbers
The prime factorization of 728420147 is 259 × 13 × 47 × 4603.
Since it has a total of 4 prime factors.
4 , 8 , 31 , 11 , 919 , 48 , 5970 , 1258 , 48253 , 29602 , 108058 , 66821 , 2978570 , 5457035 , 24522029 , 81953549 , 698632838 , 2980005 , 7348643983 , 8828070249
n×2
1456840294
n×3
2185260441
n×4
2913680588
n×5
3642100735
n÷2
364210073.5
n÷3
242806715.66667
n÷3
182105036.75
n÷5
145684029.4
n2
530595910555501609
n3
3.8649675116444E+26
n4
2.8153202029822E+35
n5
2.0507359561084E+44
2 √n26989.259845353
3 √n899.76131407077
4 √n164.28408275105
5 √n59.221089081462
1 , 13 , 47 , 259 , 611 , 3367 , 4603 , 12173 , 59839 , 158249 , 216341 , 1192177 , 2812433 , 15498301 , 56032319 , 728420147
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
-728420146 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 728420147 can be divided by 16 positive divisors.
The sum of these divisors (counting 728420147) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101011011010101100111100110011
3
Ternary
1212202122120120222
4
Quaternary
223122230330303
5
Quinary
2442433421042
6
Senary
200140323255
8
Octal
5332547463
10
Decimal
728420147
12
Duodecimal
183b4352b
16
Hexadecimal
2b6acf33
20
Vigesimal
b7cca77
36
Base36
c1okkz
md5
6974f834d29653f9d2fb7e7cdf4cefbf
sha1
9aa84b96ea75c11e11d9cfbc21cdfd28768bbac6
sha256
ea09dd4c65ef6a56c6d3835a94669f03ff794930e4c660223d4db69f4fa9d447
sha512
7f1c001a7c4944da630e57458b580f66511357411a6c824baec4e8448d1241d83c078a6f61e106da3b7654d9965eab18ce78a291ebb245f916129719dfba346a
ripemd-160
166bbc368576ffda2b9be8ac736705b0e6353d57
Diameter
1456840294
Circumference
4576798765.084
Area
1.666916214626E+18
Volume
1.6189538054594E+27
Surface area
6.6676648585038E+18
Circumference
4576798765.084
Perimeter
2913680588
Area
530595910555501609
Diagonal
1030141650.9932
Surface area
3183575463333009654
Volume
3.8649675116444E+26
Space diagonal
1261660703.8608
Perimeter
2185260441
Area
2.297547688426E+17
Altitude
630830351.9304
Surface area
2.297547688426E+17
Volume
4.5549078942491E+25
Height
343380550.33107