331323145 is an odd 9-digits composite number following 331323144
and preceding 331323146 . In scientific notation, it is written as 3.31323145 × 10^8.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 264512304 positive integers (up to 331323145) that are relatively prime to 331323145.
331323145 has 8 divisors, whose sum is 398407104
The reverse of 331323145 is 541323133
Previous prime number is 487
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
three hundred thirty-one million three hundred twenty-three thousand one hundred forty-five
Scientific notation
3.31323145 × 10^8
Engineering notation
3.31323145 × 10^6
Prime Factorization
5 × 487 × 136067
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
331323145
Product of the distinct prime numbers
The prime factorization of 331323145 is 5 × 487 × 136067.
Since it has a total of 3 prime factors.
3 , 10 , 86 , 97 , 609 , 650 , 9894 , 778 , 73431 , 9405 , 804386 , 259580 , 8383783 , 8642988 , 8700920 , 24484763 , 477468500 , 534369839 , 6282218979 , 5176409167
n×2
662646290
n×3
993969435
n×4
1325292580
n×5
1656615725
n÷2
165661572.5
n÷3
110441048.33333
n÷3
82830786.25
n÷5
66264629
n2
109775026412691025
n3
3.6371006993511E+25
n4
1.2050556423907E+34
n5
3.9926282533688E+42
2 √n
18202.284059974
3 √n
691.96467640757
4 √n
134.91584065622
5 √n
50.588331412122
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
-331323144
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 331323145 can be divided by 8 positive divisors.
The sum of these divisors (counting 331323145) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101111111001011100001001
3
Ternary
212002102221220121
4
Quaternary
103233321130021
5
Quinary
1134304320040
6
Senary
52513223241
8
Octal
2357713411
10
Decimal
331323145
12
Duodecimal
92b61b21
16
Hexadecimal
13bf9709
20
Vigesimal
53af7h5
36
Base36
5h9ekp
md5
56505f248d69ca37da5a8ec7187459d9
sha1
484acbb933cc2139d4b033c90191d2453a86d9a7
sha256
8339b374d12589ee471b5007a6d0ec769b7c346b391480efe8efcf53c85fb039
sha512
238e7e6275cbc412f2312f9a17a8166cc77e60fed02260e1ae0adfdb79c3acf376a99b107f47c40d8385e53ebe52ed0b667d4ad67f6bf23984bd342812577cd3
ripemd-160
de2a7e616a097deb743eee94a6fab7558f0496bd
Diameter
662646290
Circumference
2081764716.5925
Area
3.4486841652574E+17
Volume
1.5235051783264E+26
Surface area
1.3794736661029E+18
Circumference
2081764716.5925
Perimeter
1325292580
Area
109775026412691025
Diagonal
468561685.18711
Surface area
658650158476146150
Volume
3.6371006993511E+25
Space diagonal
573868520.86351
Perimeter
993969435
Area
4.7533980787249E+16
Altitude
286934260.43176
Surface area
4.7533980787249E+16
Volume
4.2863642806158E+24
Height
156187228.3957