331385666 is an even 9-digits composite number following 331385665
and preceding 331385667 . In scientific notation, it is written as 3.31385666 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 165692832 positive integers (up to 331385666) that are relatively prime to 331385666.
331385666 has 4 divisors, whose sum is 497078502
The reverse of 331385666 is 666583133
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
three hundred thirty-one million three hundred eighty-five thousand six hundred sixty-six
Scientific notation
3.31385666 × 10^8
Engineering notation
3.31385666 × 10^6
Prime Factorization
2 × 165692833
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
331385666
Product of the distinct prime numbers
The prime factorization of 331385666 is 2 × 165692833.
Since it has a total of 2 prime factors.
5 , 5 , 85 , 61 , 477 , 281 , 9913 , 6666 , 23951 , 85725 , 238210 , 538141 , 6658906 , 290113 , 22104433 , 44068228 , 763928691 , 687003233 , 2908382703 , 7041546847
n×2
662771332
n×3
994156998
n×4
1325542664
n×5
1656928330
n÷2
165692833
n÷3
110461888.66667
n÷3
82846416.5
n÷5
66277133.2
n2
109816459630263556
n3
3.6391600612337E+25
n4
1.2059654805725E+34
n5
3.9963967395254E+42
2 √n
18204.001373324
3 √n
692.00819847282
4 √n
134.9222048935
5 √n
50.590240481507
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
-331385665
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 331385666 can be divided by 4 positive divisors.
The sum of these divisors (counting 331385666) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011110000001000101101000010
3
Ternary
212002120010200012
4
Quaternary
103300020231002
5
Quinary
1134313320131
6
Senary
52514424522
8
Octal
2360105502
10
Decimal
331385666
12
Duodecimal
92b92142
16
Hexadecimal
13c08b42
20
Vigesimal
53b3436
36
Base36
5haqte
md5
ba920845240ed08a125975fbf0ac4324
sha1
ad3ccd22b987fbe92b77802c5ed358c9861e825b
sha256
6326a96d3ea23bb90250768895b2a21e408fa8fde37d0910a19a0b2907e86133
sha512
1c7efdbba1634aac13c99c8a6a8c779c671339f3121f8b82dd3106607c70c77a46224c92fc6661ad01417ec7bd0bc4693201861407eb60b3d5f94d82c838ba53
ripemd-160
4fc19eb8dd89c956ba2a7a82a0a3027f1bd835ba
Diameter
662771332
Circumference
2082157547.6211
Area
3.4499858281768E+17
Volume
1.5243678018146E+26
Surface area
1.3799943312707E+18
Circumference
2082157547.6211
Perimeter
1325542664
Area
109816459630263556
Diagonal
468650103.23324
Surface area
658898757781581336
Volume
3.6391600612337E+25
Space diagonal
573976810.41205
Perimeter
994156998
Area
4.7551921896738E+16
Altitude
286988405.20603
Surface area
4.7551921896738E+16
Volume
4.2887912618693E+24
Height
156216701.07775