331385492 (number)

331385492 is an even 9-digits composite number following 331385491 and preceding 331385493. In scientific notation, it is written as 3.31385492 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 165642840 positive integers (up to 331385492) that are relatively prime to 331385492.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred eighty-five thousand four hundred ninety-two

Notation

Scientific notation 3.31385492 × 10^8
Engineering notation 3.31385492 × 10^6

Prime Factorization of 331385492

Prime Factorization 2 × 2 × 3943 × 21011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 165692746
Product of the distinct prime numbers

The prime factorization of 331385492 is 2 × 2 × 3943 × 21011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331385492)

Multiplication

n×y
n×2 662770984
n×3 994156476
n×4 1325541968
n×5 1656927460

Division

n÷y
n÷2 165692746
n÷3 110461830.66667
n÷3 82846373
n÷5 66277098.4

Exponentiation

ny
n2 109816344308082064
n3 3.6391543288175E+25
n4 1.2059629477191E+34
n5 3.9963862476367E+42

Nth Root

y√n
2√n 18203.996594155
3√n 692.00807735568
4√n 134.92218718267
5√n 50.590235168843

Divisors of 331385492

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 -331385491
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 331385492 can be divided by 12 positive divisors. The sum of these divisors (counting 331385492) is 1, the average is 0.083333333333333.

Base conversion 331385492

Base System Value
2 Binary 10011110000001000101010010100
3 Ternary 212002120010102202
4 Quaternary 103300020222110
5 Quinary 1134313313432
6 Senary 52514424032
8 Octal 2360105224
10 Decimal 331385492
12 Duodecimal 92b92018
16 Hexadecimal 13c08a94
20 Vigesimal 53b33ec
36 Base36 5haqok

Cryptographic Hash Functions

md5 ca44e5e08796538c1ced668c8ffa0ced
sha1 6c222f8d71778e1319ad38502a000b7710f0fdff
sha256 eaed10c96fcf7f4d78bf76094c32bf522e38e2b204ef85446cb6030644d07255
sha512 5103688969ea5fe023918b51e860684633829bce30a649ae20b18dd48107798fabe10745f4ad2917aae58c3c930b133077f20e7f31e02bd0cf5b62705f41f061
ripemd-160 15f3c3fb4ff21f07af4d64901a8e97dd3ab41848

331385492 as geometric shapes

Circle

Radius = n
Diameter 662770984
Circumference 2082156454.3469
Area 3.4499822052236E+17

Sphere

Radius = n
Volume 1.5243654006257E+26
Surface area 1.3799928820894E+18
Circumference 2082156454.3469

Square

Length = n
Perimeter 1325541968
Area 109816344308082064
Diagonal 468649857.16008

Cube

Length = n
Surface area 658898065848492384
Volume 3.6391543288175E+25
Space diagonal 573976509.03521

Equilateral Triangle

Length = n
Perimeter 994156476
Area 4.7551871960769E+16
Altitude 286988254.5176

Triangular Pyramid

Length = n
Surface area 4.7551871960769E+16
Volume 4.2887845061521E+24
Height 156216619.05336