331998185 (number)

331998185 is an odd 9-digits composite number following 331998184 and preceding 331998186. In scientific notation, it is written as 3.31998185 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 249975040 positive integers (up to 331998185) that are relatively prime to 331998185.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million nine hundred ninety-eight thousand one hundred eighty-five

Notation

Scientific notation 3.31998185 × 10^8
Engineering notation 3.31998185 × 10^6

Prime Factorization of 331998185

Prime Factorization 17 × 5 × 3905861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 331998185
Product of the distinct prime numbers

The prime factorization of 331998185 is 17 × 5 × 3905861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331998185)

Multiplication

n×y
n×2 663996370
n×3 995994555
n×4 1327992740
n×5 1659990925

Division

n÷y
n÷2 165999092.5
n÷3 110666061.66667
n÷3 82999546.25
n÷5 66399637

Exponentiation

ny
n2 110222794843294225
n3 3.6593767833601E+25
n4 1.2149064503067E+34
n5 4.0334673644661E+42

Nth Root

y√n
2√n 18220.817352688
3√n 692.4342954426
4√n 134.98450782474
5√n 50.60892843436

Divisors of 331998185

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 -331998184
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 331998185 can be divided by 8 positive divisors. The sum of these divisors (counting 331998185) is 1, the average is 0.125.

Base conversion 331998185

Base System Value
2 Binary 10011110010011110001111101001
3 Ternary 212010201020220002
4 Quaternary 103302132033221
5 Quinary 1134442420220
6 Senary 52535512345
8 Octal 2362361751
10 Decimal 331998185
12 Duodecimal 932286b5
16 Hexadecimal 13c9e3e9
20 Vigesimal 53ejf95
36 Base36 5hnvft

Cryptographic Hash Functions

md5 843da2c59486fb9bcd27ac2d4016d5ac
sha1 d13a14ae1b0c7f87dd87e56b75fd4b853fba07fa
sha256 c28cc4be1ce616f87debf8eee3e46a9dff8a7b26bd4765f7f0ecf659e99bbc17
sha512 6ac1afbb0cc0f807925cf397721b0cfaceb27adfcfa6c19ec5c9016183433ac96f417b720b7495d71206d85e84ac216da1fd4d7715dcdc1ae95e597189f4a810
ripemd-160 b730897b28819673d764be54f22bec40015f734e

331998185 as geometric shapes

Circle

Radius = n
Diameter 663996370
Circumference 2086006118.0023
Area 3.4627512253783E+17

Sphere

Radius = n
Volume 1.5328361625762E+26
Surface area 1.3851004901513E+18
Circumference 2086006118.0023

Square

Length = n
Perimeter 1327992740
Area 110222794843294225
Diagonal 469516335.91025

Cube

Length = n
Surface area 661336769059765350
Volume 3.6593767833601E+25
Space diagonal 575037724.44065

Equilateral Triangle

Length = n
Perimeter 995994555
Area 4.7727870205207E+16
Altitude 287518862.22033

Triangular Pyramid

Length = n
Surface area 4.7727870205207E+16
Volume 4.3126168973842E+24
Height 156505445.30342