331330887 is an odd 9-digits composite number following 331330886
and preceding 331330888 . In scientific notation, it is written as 3.31330887 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 213270288 positive integers (up to 331330887) that are relatively prime to 331330887.
331330887 has 8 divisors, whose sum is 380840400
The reverse of 331330887 is 788033133
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
three hundred thirty-one million three hundred thirty thousand eight hundred eighty-seven
Scientific notation
3.31330887 × 10^8
Engineering notation
3.31330887 × 10^6
Prime Factorization
9 × 29 × 1269467
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
331330887
Product of the distinct prime numbers
The prime factorization of 331330887 is 9 × 29 × 1269467.
Since it has a total of 3 prime factors.
9 , 3 , 20 , 5 , 250 , 922 , 7544 , 5579 , 82146 , 51123 , 303889 , 474309 , 3349828 , 5480399 , 62039471 , 87637133 , 247784241 , 809120723 , 5120740040 , 8479440872
n×2
662661774
n×3
993992661
n×4
1325323548
n×5
1656654435
n÷2
165665443.5
n÷3
110443629
n÷3
82832721.75
n÷5
66266177.4
n2
109780156680206769
n3
3.6373556687852E+25
n4
1.2051682800731E+34
n5
3.9930947522088E+42
2 √n
18202.496724351
3 √n
691.97006605901
4 √n
134.91662879108
5 √n
50.588567828567
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
-331330886
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 331330887 can be divided by 8 positive divisors.
The sum of these divisors (counting 331330887) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101111111011010101000111
3
Ternary
212002110100112100
4
Quaternary
103233323111013
5
Quinary
1134310042022
6
Senary
52513323143
8
Octal
2357732507
10
Decimal
331330887
12
Duodecimal
92b664b3
16
Hexadecimal
13bfb547
20
Vigesimal
53ag747
36
Base36
5h9kjr
md5
05b29f86c60f4a3877b815b986c3d2de
sha1
04919014e45c964ce1796384c1b56351da1d3dc8
sha256
2ec49c1b9158973f773bbdf94135e85d1f44b97f75cf079afd212b15f0bccd47
sha512
90e90a10350b1c77c095d8f9396e2fdb23b6eea1e002fe0f3f4017a2e1d33e9f59543aadb393c541994801350e21c0252a30c87e5e0b3dad3de3dc33b85ef615
ripemd-160
5cbf0a83ab63705d3a04b265b6d8badbc313dfee
Diameter
662661774
Circumference
2081813361.0132
Area
3.4488453373647E+17
Volume
1.5236119796732E+26
Surface area
1.3795381349459E+18
Circumference
2081813361.0132
Perimeter
1325323548
Area
109780156680206769
Diagonal
468572634.02851
Surface area
658680940081240614
Volume
3.6373556687852E+25
Space diagonal
573881930.40086
Perimeter
993992661
Area
4.7536202258248E+16
Altitude
286940965.20043
Surface area
4.7536202258248E+16
Volume
4.2866647649756E+24
Height
156190878.0095