331364987 is an odd 9-digits composite number following 331364986
and preceding 331364988 . In scientific notation, it is written as 3.31364987 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 330654960 positive integers (up to 331364987) that are relatively prime to 331364987.
331364987 has 4 divisors, whose sum is 332075016
The reverse of 331364987 is 789463133
Previous prime number is 467
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred thirty-one million three hundred sixty-four thousand nine hundred eighty-seven
Scientific notation
3.31364987 × 10^8
Engineering notation
3.31364987 × 10^6
Prime Factorization
467 × 709561
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
331364987
Product of the distinct prime numbers
The prime factorization of 331364987 is 467 × 709561.
Since it has a total of 2 prime factors.
6 , 5 , 49 , 98 , 820 , 986 , 5488 , 5931 , 29469 , 64401 , 806795 , 668203 , 8774467 , 6105987 , 14734229 , 38275303 , 708871573 , 877832827 , 9019448548 , 1540367158
n×2
662729974
n×3
994094961
n×4
1325459948
n×5
1656824935
n÷2
165682493.5
n÷3
110454995.66667
n÷3
82841246.75
n÷5
66272997.4
n2
109802754609510169
n3
3.6384788353745E+25
n4
1.2056644919836E+34
n5
3.9951499871252E+42
2 √n
18203.433384941
3 √n
691.99380403086
4 √n
134.92010000345
5 √n
50.589609083228
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-331364986
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 331364987 can be divided by 4 positive divisors.
The sum of these divisors (counting 331364987) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011110000000011101001111011
3
Ternary
212002112002022022
4
Quaternary
103300003221323
5
Quinary
1134312134422
6
Senary
52514145055
8
Octal
2360035173
10
Decimal
331364987
12
Duodecimal
92b8218b
16
Hexadecimal
13c03a7b
20
Vigesimal
53b0c97
36
Base36
5haauz
md5
f6b958ba685e7324cfee6ca755bb405a
sha1
859b5beeb8bf85b1d5881ec670cef7734fc5d81b
sha256
b5e0c35be9b770f603eb2a6d4b15b79a50d84a9fb3a7630dd0c99a581b44d37b
sha512
dfb22eaeee1399ee8cd8ce8a5de39c2a2838377460f7ecf3dcac0833d7e0104999b560251ba2b740b923a9e018a8ea2cb527059561ebd601e32e7ee2b01e2823
ripemd-160
b7a06c4ba38592e812b8c92ec8a03dac3f57a8d0
Diameter
662729974
Circumference
2082027617.6322
Area
3.4495552722516E+17
Volume
1.5240824505939E+26
Surface area
1.3798221089006E+18
Circumference
2082027617.6322
Perimeter
1325459948
Area
109802754609510169
Diagonal
468620858.71098
Surface area
658816527657061014
Volume
3.6384788353745E+25
Space diagonal
573940993.3334
Perimeter
994094961
Area
4.7545987448672E+16
Altitude
286970496.6667
Surface area
4.7545987448672E+16
Volume
4.287988429495E+24
Height
156206952.90366