728466125 is an odd 9-digits composite number following 728466124
and preceding 728466126 . In scientific notation, it is written as 7.28466125 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 582772800 positive integers (up to 728466125) that are relatively prime to 728466125.
728466125 has 8 divisors, whose sum is 909125880
The reverse of 728466125 is 521664827
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
seven hundred twenty-eight million four hundred sixty-six thousand one hundred twenty-five
Scientific notation
7.28466125 × 10^8
Engineering notation
7.28466125 × 10^6
Prime Factorization
5 × 5 × 5 × 5827729
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
29138645
Product of the distinct prime numbers
The prime factorization of 728466125 is 5 × 5 × 5 × 5827729.
Since it has a total of 4 prime factors.
8 , 5 , 35 , 14 , 742 , 779 , 1330 , 9265 , 79653 , 53551 , 222190 , 391637 , 4224982 , 2581534 , 7552429 , 91729885 , 18945245 , 9938545 , 4046429610 , 1184011965
n×2
1456932250
n×3
2185398375
n×4
2913864500
n×5
3642330625
n÷2
364233062.5
n÷3
242822041.66667
n÷3
182116531.25
n÷5
145693225
n2
530662895272515625
n3
3.8656994300045E+26
n4
2.8160310841901E+35
n5
2.0513832517795E+44
2 √n
26990.111615182
3 √n
899.78024470006
4 √n
164.2866750993
5 √n
59.221836671572
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-728466124
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 728466125 can be divided by 8 positive divisors.
The sum of these divisors (counting 728466125) is 1, the average is 0.125.
Base
System
Value
2
Binary
101011011010111000001011001101
3
Ternary
1212202201220122212
4
Quaternary
223122320023031
5
Quinary
2442441404000
6
Senary
200141320205
8
Octal
5332701315
10
Decimal
728466125
12
Duodecimal
183b66065
16
Hexadecimal
2b6b82cd
20
Vigesimal
b7ci565
36
Base36
c1pk25
md5
660411ccc9bf9749181bf569e04bb128
sha1
efa2307f1023fae425bce40f6067cdb59137954b
sha256
774ceec637f0ddbea0f43604e3608f07ace3fa83f13a18b0b38d51ec75cf1951
sha512
386fefe9e6475652573b07a31ec3fbfe466ccae370f58b582b37b8a36bb28b2f2abe1bf5a06c0c0cf9ea52e678ee147d2b96475969f296621f77b751edd63c8d
ripemd-160
33d5e48ed0690807ee069f76c64fecc0c6ec6151
Diameter
1456932250
Circumference
4577087653.378
Area
1.6671266533208E+18
Volume
1.6192603907051E+27
Surface area
6.6685066132833E+18
Circumference
4577087653.378
Perimeter
2913864500
Area
530662895272515625
Diagonal
1030206673.7044
Surface area
3183977371635093750
Volume
3.8656994300045E+26
Space diagonal
1261740340.0928
Perimeter
2185398375
Area
2.297837740759E+17
Altitude
630870170.04641
Surface area
2.297837740759E+17
Volume
4.5557704683086E+25
Height
343402224.56812