331489807 is an odd 9-digits composite number following 331489806
and preceding 331489808 . In scientific notation, it is written as 3.31489807 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 290962560 positive integers (up to 331489807) that are relatively prime to 331489807.
331489807 has 8 divisors, whose sum is 374095440
The reverse of 331489807 is 708984133
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred thirty-one million four hundred eighty-nine thousand eight hundred seven
Scientific notation
3.31489807 × 10^8
Engineering notation
3.31489807 × 10^6
Prime Factorization
29 × 11 × 1039153
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
331489807
Product of the distinct prime numbers
The prime factorization of 331489807 is 29 × 11 × 1039153.
Since it has a total of 3 prime factors.
9 , 8 , 3 , 13 , 291 , 164 , 225 , 161 , 87529 , 42334 , 617467 , 8763 , 1892408 , 4051895 , 30563656 , 38279887 , 82202595 , 207829708 , 7855645579 , 6077558507
n×2
662979614
n×3
994469421
n×4
1325959228
n×5
1657449035
n÷2
165744903.5
n÷3
110496602.33333
n÷3
82872451.75
n÷5
66297961.4
n2
109885492144897249
n3
3.6425920583212E+25
n4
1.2074821383926E+34
n5
4.0026802101172E+42
2 √n
18206.861536245
3 √n
692.08068086552
4 √n
134.93280378116
5 √n
50.593419771758
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
-331489806
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 331489807 can be divided by 8 positive divisors.
The sum of these divisors (counting 331489807) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011110000100010001000001111
3
Ternary
212002202102112021
4
Quaternary
103300202020033
5
Quinary
1134330133212
6
Senary
52520551011
8
Octal
2360421017
10
Decimal
331489807
12
Duodecimal
93022467
16
Hexadecimal
13c2220f
20
Vigesimal
53bg4a7
36
Base36
5hcz67
md5
7d4a081b1348b7c0655978e948f95ded
sha1
e1306837ab15c311e75c68a667aa2058a9dff972
sha256
e9f7f72ef6eca177d81838704da786a3d1af33373f4291fea03dfaea3bbbdab1
sha512
844f4221ed15f8cae37fb7580927c3e68b6431074f2f0fa0179a25c85847cd3d94d96a1245986065be8e2c9d792d1a1cc129fce4138d4b81d3a60da34a584791
ripemd-160
9bfbeded7bcdbf7414881553cc4a89799840e38e
Diameter
662979614
Circumference
2082811884.8222
Area
3.4521545485851E+17
Volume
1.5258053933929E+26
Surface area
1.380861819434E+18
Circumference
2082811884.8222
Perimeter
1325959228
Area
109885492144897249
Diagonal
468797380.84784
Surface area
659312952869383494
Volume
3.6425920583212E+25
Space diagonal
574157187.9152
Perimeter
994469421
Area
4.7581813852418E+16
Altitude
287078593.9576
Surface area
4.7581813852418E+16
Volume
4.2928359092253E+24
Height
156265793.61595