21093370 (number)

21093370 is an even 8-digits composite number following 21093369 and preceding 21093371. In scientific notation, it is written as 2.1093370 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 8355024 positive integers (up to 21093370) that are relatively prime to 21093370.

Interesting facts

Basic properties

Name

Name twenty-one million ninety-three thousand three hundred seventy

Notation

Scientific notation 2.1093370 × 10^7
Engineering notation 2.1093370 × 10^6

Prime Factorization of 21093370

Prime Factorization 2 × 5 × 103 × 20479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21093370
Product of the distinct prime numbers

The prime factorization of 21093370 is 2 × 5 × 103 × 20479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 36, 29, 613, 158, 1760, 7571, 64051, 9855, 426335, 110714, 8220815, 6974864, 94044011, 69302747, 348162674, 486088435, 1580617274, 2360619673

Basic calculations (n = 21093370)

Multiplication

n×y
n×2 42186740
n×3 63280110
n×4 84373480
n×5 105466850

Division

n÷y
n÷2 10546685
n÷3 7031123.3333333
n÷3 5273342.5
n÷5 4218674

Exponentiation

ny
n2 444930257956900
n3 9.3850785552803E+21
n4 1.9796293444559E+29
n5 4.1757054225467E+36

Nth Root

y√n
2√n 4592.751898372
3√n 276.30070320944
4√n 67.769845052
5√n 29.162798300785

Divisors of 21093370

1, 2, 5, 10, 103, 206, 515, 1030, 20479, 40958, 102395, 204790, 2109337, 4218674, 10546685, 21093370

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21093369
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21093370 can be divided by 16 positive divisors. The sum of these divisors (counting 21093370) is 1, the average is 0.0625.

Base conversion 21093370

Base System Value
2 Binary 1010000011101101111111010
3 Ternary 1110200122122221
4 Quaternary 1100131233322
5 Quinary 20344441440
6 Senary 2032034254
8 Octal 120355772
10 Decimal 21093370
12 Duodecimal 709298a
16 Hexadecimal 141dbfa
20 Vigesimal 6bgd8a
36 Base36 ck3qy

Cryptographic Hash Functions

md5 c51ef51ffdd40119453fcd0fa547114e
sha1 bada45ed95c30deb19051a8f3ccab538c067e3e9
sha256 36d44926bf0eaf15cb7ca3ab7623c6c668a37f688339e5827e2f045c8ab8e1ed
sha512 3b1d57039c795a7e25b38df797325352a3870aeee010c96a4ac9b51729c7ed7e6c676a73e674d7d3de5b5997a22b602da403071afe48a276dd5e66976eb14adf
ripemd-160 cf9765375f56771f2b1f1336e3016fada19b4015

21093370 as geometric shapes

Circle

Radius = n
Diameter 42186740
Circumference 132533552.4629
Area 1.3977896297572E+15

Sphere

Radius = n
Volume 3.9312125123509E+22
Surface area 5.5911585190288E+15
Circumference 132533552.4629

Square

Length = n
Perimeter 84373480
Area 444930257956900
Diagonal 29830529.930154

Cube

Length = n
Surface area 2669581547741400
Volume 9.3850785552803E+21
Space diagonal 36534788.542849

Equilateral Triangle

Length = n
Perimeter 63280110
Area 1.9266045315152E+14
Altitude 18267394.271425

Triangular Pyramid

Length = n
Surface area 1.9266045315152E+14
Volume 1.1060421147345E+21
Height 9943509.9767179