331385669 is an odd 9-digits composite number following 331385668
and preceding 331385670 . In scientific notation, it is written as 3.31385669 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 313944300 positive integers (up to 331385669) that are relatively prime to 331385669.
331385669 has 4 divisors, whose sum is 348827040
The reverse of 331385669 is 966583133
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred thirty-one million three hundred eighty-five thousand six hundred sixty-nine
Scientific notation
3.31385669 × 10^8
Engineering notation
3.31385669 × 10^6
Prime Factorization
19 × 17441351
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
331385669
Product of the distinct prime numbers
The prime factorization of 331385669 is 19 × 17441351.
Since it has a total of 2 prime factors.
2 , 7 , 90 , 12 , 485 , 52 , 3370 , 5346 , 96070 , 94356 , 499014 , 211430 , 6940429 , 268578 , 68052556 , 71773773 , 616236638 , 807933574 , 3908983013 , 6860892308
n×2
662771338
n×3
994157007
n×4
1325542676
n×5
1656928345
n÷2
165692834.5
n÷3
110461889.66667
n÷3
82846417.25
n÷5
66277133.8
n2
109816461618577561
n3
3.6391601600685E+25
n4
1.2059655242425E+34
n5
3.9963969204202E+42
2 √n
18204.001455724
3 √n
692.00820056104
4 √n
134.92220519886
5 √n
50.590240573105
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
-331385668
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 331385669 can be divided by 4 positive divisors.
The sum of these divisors (counting 331385669) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011110000001000101101000101
3
Ternary
212002120010200022
4
Quaternary
103300020231011
5
Quinary
1134313320134
6
Senary
52514424525
8
Octal
2360105505
10
Decimal
331385669
12
Duodecimal
92b92145
16
Hexadecimal
13c08b45
20
Vigesimal
53b3439
36
Base36
5haqth
md5
abfac0b7e646f6ebc1339cf532e44964
sha1
de9cdc276815b520e9438e20e639bf11fdddfc41
sha256
071ff02914d617bf9a06dc3e1ab4daa3f1014dad62ba762af43672cefe1e5c0b
sha512
27853bbce2c987d2d2de40fbec7b280666751bd8db597ff12576e8afcece0ebc1bbc7ccc9d7273b90b107b058d955860842782f8d403d0ab3faf9e314cee7e4a
ripemd-160
b6c74a0179c5b4613527b44c93fe335ab1e915af
Diameter
662771338
Circumference
2082157566.4707
Area
3.4499858906415E+17
Volume
1.5243678432144E+26
Surface area
1.3799943562566E+18
Circumference
2082157566.4707
Perimeter
1325542676
Area
109816461618577561
Diagonal
468650107.47588
Surface area
658898769711465366
Volume
3.6391601600685E+25
Space diagonal
573976815.6082
Perimeter
994157007
Area
4.7551922757703E+16
Altitude
286988407.8041
Surface area
4.7551922757703E+16
Volume
4.2887913783473E+24
Height
156216702.49196