331311145 is an odd 9-digits composite number following 331311144
and preceding 331311146 . In scientific notation, it is written as 3.31311145 × 10^8.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 239803200 positive integers (up to 331311145) that are relatively prime to 331311145.
331311145 has 8 divisors, whose sum is 338945600
The reverse of 331311145 is 541113133
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 22
Digital Root 4
Name
three hundred thirty-one million three hundred eleven thousand one hundred forty-five
Scientific notation
3.31311145 × 10^8
Engineering notation
3.31311145 × 10^6
Prime Factorization
55 × 211 × 28549
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
331311145
Product of the distinct prime numbers
The prime factorization of 331311145 is 55 × 211 × 28549.
Since it has a total of 3 prime factors.
7 , 5 , 97 , 34 , 424 , 779 , 769 , 5373 , 22265 , 39657 , 705677 , 888376 , 666429 , 9222319 , 91922794 , 48477263 , 545175333 , 167817095 , 7431486910 , 9514747486
n×2
662622290
n×3
993933435
n×4
1325244580
n×5
1656555725
n÷2
165655572.5
n÷3
110437048.33333
n÷3
82827786.25
n÷5
66262229
n2
109767074801211025
n3
3.636705523569E+25
n4
1.2048810710415E+34
n5
3.9919052723557E+42
2 √n
18201.954428028
3 √n
691.95632235152
4 √n
134.91461903007
5 √n
50.587964960951
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
-331311144
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 331311145 can be divided by 8 positive divisors.
The sum of these divisors (counting 331311145) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101111110110100000101001
3
Ternary
212002102100110011
4
Quaternary
103233312200221
5
Quinary
1134303424040
6
Senary
52513051521
8
Octal
2357664051
10
Decimal
331311145
12
Duodecimal
92b56ba1
16
Hexadecimal
13bf6829
20
Vigesimal
53adhh5
36
Base36
5h95bd
md5
e20e67e8a235e5fed9f514acfa53c0f1
sha1
34fae8dd1df6a5b2ed3a3653b874a013f5ace32b
sha256
bdf580eff56820b085857005c4686e0e957a411798a426c61587c8c94782e252
sha512
ea2a2db075edf1e507693a1e4652158272d3bf41fd8007bd0e0b28f1b06cd1b5495012e9464a09749c27c0f377cc43ab1cc1d7ac16a0cdc8dcc2dcb51ecf4203
ripemd-160
2f1f865db2f3416f40cb4bc7791340e0b1cd5d97
Diameter
662622290
Circumference
2081689318.3688
Area
3.4484343580153E+17
Volume
1.5233396474818E+26
Surface area
1.3793737432061E+18
Circumference
2081689318.3688
Perimeter
1325244580
Area
109767074801211025
Diagonal
468544714.62436
Surface area
658602448807266150
Volume
3.636705523569E+25
Space diagonal
573847736.25382
Perimeter
993933435
Area
4.7530537638478E+16
Altitude
286923868.12691
Surface area
4.7530537638478E+16
Volume
4.2858985614903E+24
Height
156181571.54145