21330180 (number)

21330180 is an even 8-digits composite number following 21330179 and preceding 21330181. In scientific notation, it is written as 2.1330180 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 5645376 positive integers (up to 21330180) that are relatively prime to 21330180.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred thirty thousand one hundred eighty

Notation

Scientific notation 2.1330180 × 10^7
Engineering notation 2.1330180 × 10^6

Prime Factorization of 21330180

Prime Factorization 2 × 2 × 15 × 3 × 163 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10665090
Product of the distinct prime numbers

The prime factorization of 21330180 is 2 × 2 × 15 × 3 × 163 × 727. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21330180)

Multiplication

n×y
n×2 42660360
n×3 63990540
n×4 85320720
n×5 106650900

Division

n÷y
n÷2 10665090
n÷3 7110060
n÷3 5332545
n÷5 4266036

Exponentiation

ny
n2 454976578832400
n3 9.7047323222793E+21
n4 2.0700368728604E+29
n5 4.4154259104748E+36

Nth Root

y√n
2√n 4618.4607825552
3√n 277.3308440718
4√n 67.959258254892
5√n 29.227986903437

Divisors of 21330180

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21330179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21330180 can be divided by 48 positive divisors. The sum of these divisors (counting 21330180) is 1, the average is 0.020833333333333.

Base conversion 21330180

Base System Value
2 Binary 1010001010111100100000100
3 Ternary 1111010200111200
4 Quaternary 1101113210010
5 Quinary 20430031210
6 Senary 2041102500
8 Octal 121274404
10 Decimal 21330180
12 Duodecimal 7187a30
16 Hexadecimal 1457904
20 Vigesimal 6d6590
36 Base36 cp6h0

Cryptographic Hash Functions

md5 360dbb17b29ae2eeec962f619b6cceaf
sha1 e5131c86b7e57010235e72a5d380121888881cac
sha256 60cc91f17b400399fe3da140575e745dc3afa87f71f552c04874327fa002e22b
sha512 666d219be86f2c1cde3dbb5357bad489c7ca95f4fae74bfde6141a62b8c21a1d5a373ddb53b92d73fe1955c8a6ca6e3a7d01e46bd4a5d798de2c7cbec73df3c4
ripemd-160 35f6790e1f74296d6379f1862e7a043584c64f18

21330180 as geometric shapes

Circle

Radius = n
Diameter 42660360
Circumference 134021473.5755
Area 1.4293510776153E+15

Sphere

Radius = n
Volume 4.0651087691637E+22
Surface area 5.7174043104611E+15
Circumference 134021473.5755

Square

Length = n
Perimeter 85320720
Area 454976578832400
Diagonal 30165429.843859

Cube

Length = n
Surface area 2729859472994400
Volume 9.7047323222793E+21
Space diagonal 36944955.49459

Equilateral Triangle

Length = n
Perimeter 63990540
Area 1.970106376979E+14
Altitude 18472477.747295

Triangular Pyramid

Length = n
Surface area 1.970106376979E+14
Volume 1.1437136724473E+21
Height 10055143.281286