328698731 is an odd 9-digits composite number following 328698730
and preceding 328698732 . In scientific notation, it is written as 3.28698731 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 317050272 positive integers (up to 328698731) that are relatively prime to 328698731.
328698731 has 8 divisors, whose sum is 340369680
The reverse of 328698731 is 137896823
Previous prime number is 1123
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
three hundred twenty-eight million six hundred ninety-eight thousand seven hundred thirty-one
Scientific notation
3.28698731 × 10^8
Engineering notation
3.28698731 × 10^6
Prime Factorization
29 × 1123 × 10093
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
328698731
Product of the distinct prime numbers
The prime factorization of 328698731 is 29 × 1123 × 10093.
Since it has a total of 3 prime factors.
9 , 3 , 20 , 74 , 131 , 238 , 7542 , 287 , 72101 , 13401 , 861597 , 498812 , 2932503 , 2691409 , 60611066 , 31913835 , 906080346 , 876443865 , 2217852095 , 5700286160
n×2
657397462
n×3
986096193
n×4
1314794924
n×5
1643493655
n÷2
164349365.5
n÷3
109566243.66667
n÷3
82174682.75
n÷5
65739746.2
n2
108042855761010361
n3
3.551354958226E+25
n4
1.1673258680994E+34
n5
3.8369853150776E+42
2 √n
18130.050496344
3 √n
690.13281137381
4 √n
134.64787594442
5 √n
50.507934138435
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
-328698730
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 328698731 can be divided by 8 positive divisors.
The sum of these divisors (counting 328698731) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011100101111000101101101011
3
Ternary
211220111121220002
4
Quaternary
103211320231223
5
Quinary
1133121324411
6
Senary
52341053215
8
Octal
2345705553
10
Decimal
328698731
12
Duodecimal
920b720b
16
Hexadecimal
13978b6b
20
Vigesimal
52e76gb
36
Base36
5fp5kb
md5
b025ea039b57179629a6945d4a389d24
sha1
26ec6900b923536b2c746ec7bfffb6b427c37470
sha256
fda7220038bcb8a1fb2616947b3f5d70111e3b1cd03c815aa8ece0a490116cca
sha512
69a9ac41665d06985048813c810e11be6ba30a91a1ed3dcfe61fa2abf9d1e09c708cfda20e68b36223120300d923d913ec1975e55f09d6b3a42fdafa76b5b2ca
ripemd-160
aee0f6972c9f3eda5d1ec17a46c522245882fe69
Diameter
657397462
Circumference
2065275037.1078
Area
3.3942664193165E+17
Volume
1.4875880862737E+26
Surface area
1.3577065677266E+18
Circumference
2065275037.1078
Perimeter
1314794924
Area
108042855761010361
Diagonal
464850203.31503
Surface area
648257134566062166
Volume
3.551354958226E+25
Space diagonal
569322902.47542
Perimeter
986096193
Area
4.6783928893226E+16
Altitude
284661451.23771
Surface area
4.6783928893226E+16
Volume
4.1853119556035E+24
Height
154950067.77168