728996882 is an even 9-digits composite number following 728996881
and preceding 728996883 . In scientific notation, it is written as 7.28996882 × 10^8.
The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors.
There are 364498440 positive integers (up to 728996882) that are relatively prime to 728996882.
728996882 has 4 divisors, whose sum is 1093495326
The reverse of 728996882 is 288699827
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 59
Digital Root 5
Name
seven hundred twenty-eight million nine hundred ninety-six thousand eight hundred eighty-two
Scientific notation
7.28996882 × 10^8
Engineering notation
7.28996882 × 10^6
Prime Factorization
2 × 364498441
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
728996882
Product of the distinct prime numbers
The prime factorization of 728996882 is 2 × 364498441.
Since it has a total of 2 prime factors.
5 , 10 , 66 , 5 , 361 , 754 , 6183 , 8884 , 39033 , 16963 , 347420 , 750324 , 7242231 , 1018630 , 30182169 , 46949161 , 805657830 , 457296 , 1437848052 , 308164771
n×2
1457993764
n×3
2186990646
n×4
2915987528
n×5
3644984410
n÷2
364498441
n÷3
242998960.66667
n÷3
182249220.5
n÷5
145799376.4
n2
531436453965721924
n3
3.8741551792215E+26
n4
2.8242470460366E+35
n5
2.0588672905584E+44
2 √n
26999.942259198
3 √n
899.9987168706
4 √n
164.31659155179
5 √n
59.230463908087
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-728996881
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 728996882 can be divided by 4 positive divisors.
The sum of these divisors (counting 728996882) is 1, the average is 0.25.
Base
System
Value
2
Binary
101011011100111001110000010010
3
Ternary
1212210201212201112
4
Quaternary
223130321300102
5
Quinary
2443110400012
6
Senary
200200533322
8
Octal
5334716022
10
Decimal
728996882
12
Duodecimal
184181242
16
Hexadecimal
2b739c12
20
Vigesimal
b7g4c42
36
Base36
c20xle
md5
9688ca33c32419b6a7b416e0c80235b8
sha1
df7e6dc88a18341bb22e2f4ddd3f62b48adb2103
sha256
e83b870b8908e5bd6a90d90bc08f3ebe921cbcfc3354ce5ea09c316faa238225
sha512
67768d5b6eff20122713d5ea99131eaf2a2ecc400f8e6a6f96f9c29c85a8989f5c67115146d3f0fdb9f6bd4debf3d15085c25bee258959a59b5a90ed5e4a5bd4
ripemd-160
b0026472c28655d1377ef4df35a45e2a64a59d51
Diameter
1457993764
Circumference
4580422497.9621
Area
1.6695568596285E+18
Volume
1.6228023266545E+27
Surface area
6.6782274385141E+18
Circumference
4580422497.9621
Perimeter
2915987528
Area
531436453965721924
Diagonal
1030957277.4521
Surface area
3188618723794331544
Volume
3.8741551792215E+26
Space diagonal
1262659638.1833
Perimeter
2186990646
Area
2.3011873481572E+17
Altitude
631329819.09165
Surface area
2.3011873481572E+17
Volume
4.5657356643275E+25
Height
343652425.81737