321330997 is an odd 9-digits composite number following 321330996
and preceding 321330998 . In scientific notation, it is written as 3.21330997 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 291016128 positive integers (up to 321330997) that are relatively prime to 321330997.
321330997 has 8 divisors, whose sum is 352578744
The reverse of 321330997 is 799033123
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
three hundred twenty-one million three hundred thirty thousand nine hundred ninety-seven
Scientific notation
3.21330997 × 10^8
Engineering notation
3.21330997 × 10^6
Prime Factorization
13 × 53 × 466373
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
321330997
Product of the distinct prime numbers
The prime factorization of 321330997 is 13 × 53 × 466373.
Since it has a total of 3 prime factors.
1 , 5 , 89 , 68 , 858 , 291 , 3493 , 2367 , 4340 , 36066 , 160739 , 637772 , 4264379 , 1368617 , 81071336 , 56818952 , 85339737 , 810178358 , 5520477001 , 962701281
n×2
642661994
n×3
963992991
n×4
1285323988
n×5
1606654985
n÷2
160665498.5
n÷3
107110332.33333
n÷3
80332749.25
n÷5
64266199.4
n2
103253609633014009
n3
3.3178585327225E+25
n4
1.0661307902247E+34
n5
3.425808697553E+42
2 √n
17925.707712668
3 √n
684.93738891743
4 √n
133.88692136526
5 √n
50.279450689206
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
-321330996
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 321330997 can be divided by 8 positive divisors.
The sum of these divisors (counting 321330997) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011001001110001111100110101
3
Ternary
211101122022021001
4
Quaternary
103021301330311
5
Quinary
1124230042442
6
Senary
51515123301
8
Octal
2311617465
10
Decimal
321330997
12
Duodecimal
8b743531
16
Hexadecimal
13271f35
20
Vigesimal
508679h
36
Base36
5bb8l1
md5
c32012023a2c839c88b27f2a2e05fa9e
sha1
df0a811b35cf7d42eadb23aff495e2b24a30f10a
sha256
a31af5811305a2710f121a1d9e6b18ce6f23f43026ce560146921691bf6d4655
sha512
10651e093ab17641dd7866f329335680d6ede89209082d44b2b4863448b4733fd198b33f16e97bbafda6ef25e383ddd79c336fb6b1a48ebcddd7faf5d7882be0
ripemd-160
fc9c70ee9ccd02d2e385b36cea5b358b707fef37
Diameter
642661994
Circumference
2018982199.0918
Area
3.2438078147971E+17
Volume
1.3897813322735E+26
Surface area
1.2975231259188E+18
Circumference
2018982199.0918
Perimeter
1285323988
Area
103253609633014009
Diagonal
454430653.96827
Surface area
619521657798084054
Volume
3.3178585327225E+25
Space diagonal
556561612.85076
Perimeter
963992991
Area
4.4710124487316E+16
Altitude
278280806.42538
Surface area
4.4710124487316E+16
Volume
3.9101337791762E+24
Height
151476884.65609