331395430 is an even 9-digits composite number following 331395429
and preceding 331395431 . In scientific notation, it is written as 3.31395430 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 132558168 positive integers (up to 331395430) that are relatively prime to 331395430.
331395430 has 8 divisors, whose sum is 596511792
The reverse of 331395430 is 034593133
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
three hundred thirty-one million three hundred ninety-five thousand four hundred thirty
Scientific notation
3.31395430 × 10^8
Engineering notation
3.31395430 × 10^6
Prime Factorization
2 × 5 × 33139543
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
331395430
Product of the distinct prime numbers
The prime factorization of 331395430 is 2 × 5 × 33139543.
Since it has a total of 3 prime factors.
5 , 9 , 59 , 78 , 105 , 863 , 8197 , 8425 , 79407 , 35875 , 629770 , 443653 , 6511453 , 4144314 , 5845749 , 67567771 , 767404554 , 246410189 , 7609541427 , 4066850976
n×2
662790860
n×3
994186290
n×4
1325581720
n×5
1656977150
n÷2
165697715
n÷3
110465143.33333
n÷3
82848857.5
n÷5
66279086
n2
109822931024884900
n3
3.6394817450852E+25
n4
1.2061076178897E+34
n5
3.9969855265682E+42
2 √n
18204.269554146
3 √n
692.01499488596
4 √n
134.92319872485
5 √n
50.590538597773
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
-331395429
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 331395430 can be divided by 8 positive divisors.
The sum of these divisors (counting 331395430) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011110000001011000101100110
3
Ternary
212002120122001211
4
Quaternary
103300023011212
5
Quinary
1134314123210
6
Senary
52514542034
8
Octal
2360130546
10
Decimal
331395430
12
Duodecimal
92b9791a
16
Hexadecimal
13c0b166
20
Vigesimal
53b48ba
36
Base36
5haycm
md5
c1d9bbfb69cd4be698a7279b36824c79
sha1
8adfcff2ade5a03d0b3ce985a01e22034b74f8c1
sha256
772b959594c5133a194a979e2b6a00055bffa03f362093c254868a459b5a4811
sha512
b2808c4f69eb838fce7dcdb5377931d512a7746f2c7befd4a1730770cc3f1cd7de09858dd9cb6ddaa56191da64d76ea0d65c887c52fde1fa46d16d8d185371c9
ripemd-160
3198221b234f93845fdd4bad8428595054b1a4e5
Diameter
662790860
Circumference
2082218896.6425
Area
3.4501891330348E+17
Volume
1.5245025484312E+26
Surface area
1.3800756532139E+18
Circumference
2082218896.6425
Perimeter
1325581720
Area
109822931024884900
Diagonal
468663911.61446
Surface area
658937586149309400
Volume
3.6394817450852E+25
Space diagonal
573993722.15614
Perimeter
994186290
Area
4.7554724092808E+16
Altitude
286996861.07807
Surface area
4.7554724092808E+16
Volume
4.289170369924E+24
Height
156221303.87149