331349813 is an odd 9-digits composite number following 331349812
and preceding 331349814 . In scientific notation, it is written as 3.31349813 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 330846348 positive integers (up to 331349813) that are relatively prime to 331349813.
331349813 has 4 divisors, whose sum is 331853280
The reverse of 331349813 is 318943133
Previous prime number is 659
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
three hundred thirty-one million three hundred forty-nine thousand eight hundred thirteen
Scientific notation
3.31349813 × 10^8
Engineering notation
3.31349813 × 10^6
Prime Factorization
659 × 502807
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
331349813
Product of the distinct prime numbers
The prime factorization of 331349813 is 659 × 502807.
Since it has a total of 2 prime factors.
4 , 7 , 10 , 71 , 849 , 751 , 2920 , 8248 , 48504 , 42249 , 774996 , 761703 , 1711563 , 695661 , 38268088 , 80101013 , 511336051 , 423560581 , 9349967933 , 5218611819
n×2
662699626
n×3
994049439
n×4
1325399252
n×5
1656749065
n÷2
165674906.5
n÷3
110449937.66667
n÷3
82837453.25
n÷5
66269962.6
n2
109792698575134969
n3
3.6379790141636E+25
n4
1.205443666041E+34
n5
3.9942353332473E+42
2 √n
18203.016590664
3 √n
691.98324118256
4 √n
134.91855539793
5 √n
50.589145750758
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
-331349812
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 331349813 can be divided by 4 positive divisors.
The sum of these divisors (counting 331349813) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011101111111111111100110101
3
Ternary
212002111022111022
4
Quaternary
103233333330311
5
Quinary
1134311143223
6
Senary
52513550525
8
Octal
2357777465
10
Decimal
331349813
12
Duodecimal
92b75445
16
Hexadecimal
13bfff35
20
Vigesimal
53aiead
36
Base36
5h9z5h
md5
f6ef55707fc22455f3a75cf6e0e65d97
sha1
78e5b4e78aaee5bf41ba0de8450d165712ad29d4
sha256
53f4c383563ddd26a893d3008ae4cd6361a4bfa2036b0951c8fb79a6922d9ca7
sha512
1513087158c002da86e9458366c99625938c1da943ca79c3afc5ae22f580e1c34401d8cac89e0b5959150055578af7e624d888ffcc8931b57b34f81315251254
ripemd-160
32c5aa422298f13fba65dce5576080347ccaa5da
Diameter
662699626
Circumference
2081932276.5783
Area
3.4492393526144E+17
Volume
1.5238730859747E+26
Surface area
1.3796957410458E+18
Circumference
2081932276.5783
Perimeter
1325399252
Area
109792698575134969
Diagonal
468599399.43439
Surface area
658756191450809814
Volume
3.6379790141636E+25
Space diagonal
573914711.19445
Perimeter
994049439
Area
4.7541633058057E+16
Altitude
286957355.59722
Surface area
4.7541633058057E+16
Volume
4.2873993845491E+24
Height
156199799.81146