331385668 (number)

331385668 is an even 9-digits composite number following 331385667 and preceding 331385669. In scientific notation, it is written as 3.31385668 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 159979232 positive integers (up to 331385668) that are relatively prime to 331385668.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred eighty-five thousand six hundred sixty-eight

Notation

Scientific notation 3.31385668 × 10^8
Engineering notation 3.31385668 × 10^6

Prime Factorization of 331385668

Prime Factorization 2 × 2 × 29 × 2856773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 165692834
Product of the distinct prime numbers

The prime factorization of 331385668 is 2 × 2 × 29 × 2856773. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331385668)

Multiplication

n×y
n×2 662771336
n×3 994157004
n×4 1325542672
n×5 1656928340

Division

n÷y
n÷2 165692834
n÷3 110461889.33333
n÷3 82846417
n÷5 66277133.6

Exponentiation

ny
n2 109816460955806224
n3 3.6391601271236E+25
n4 1.2059655096858E+34
n5 3.9963968601219E+42

Nth Root

y√n
2√n 18204.001428257
3√n 692.00819986497
4√n 134.92220509708
5√n 50.590240542572

Divisors of 331385668

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331385667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331385668 can be divided by 12 positive divisors. The sum of these divisors (counting 331385668) is 1, the average is 0.083333333333333.

Base conversion 331385668

Base System Value
2 Binary 10011110000001000101101000100
3 Ternary 212002120010200021
4 Quaternary 103300020231010
5 Quinary 1134313320133
6 Senary 52514424524
8 Octal 2360105504
10 Decimal 331385668
12 Duodecimal 92b92144
16 Hexadecimal 13c08b44
20 Vigesimal 53b3438
36 Base36 5haqtg

Cryptographic Hash Functions

md5 7c302140339b8438c1b57f7497bb4c29
sha1 1973158f07358c3727a8d7992fe74d2c79d1b2f2
sha256 b99c25fa8495bd098f9a7d1064b91882c57d0bead2355f7e2edc0d9023bad65d
sha512 8e2664b0fb18c297ed08e282134dcf477e9d1ad2766c74c71695e83b579ca17d00149ea0875e1ac89a5758b540fede6c72232581052f7fa97fc21eb54ea5d533
ripemd-160 fdf963ec688c5055f778e2301feaa06ce8cc3ba5

331385668 as geometric shapes

Circle

Radius = n
Diameter 662771336
Circumference 2082157560.1875
Area 3.4499858698199E+17

Sphere

Radius = n
Volume 1.5243678294144E+26
Surface area 1.379994347928E+18
Circumference 2082157560.1875

Square

Length = n
Perimeter 1325542672
Area 109816460955806224
Diagonal 468650106.06167

Cube

Length = n
Surface area 658898765734837344
Volume 3.6391601271236E+25
Space diagonal 573976813.87615

Equilateral Triangle

Length = n
Perimeter 994157004
Area 4.7551922470715E+16
Altitude 286988406.93808

Triangular Pyramid

Length = n
Surface area 4.7551922470715E+16
Volume 4.2887913395213E+24
Height 156216702.02056