20536400 (number)

20536400 is an even 8-digits composite number following 20536399 and preceding 20536401. In scientific notation, it is written as 2.0536400 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 30 positive divisors. There are 8214400 positive integers (up to 20536400) that are relatively prime to 20536400.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-six thousand four hundred

Notation

Scientific notation 2.0536400 × 10^7
Engineering notation 2.0536400 × 10^6

Prime Factorization of 20536400

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 51341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 513410
Product of the distinct prime numbers

The prime factorization of 20536400 is 2 × 2 × 2 × 2 × 5 × 5 × 51341. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 1, 83, 33, 796, 249, 1989, 9860, 20574, 36204, 587595, 206854, 3232964, 5916086, 79889523, 89144573, 743604306, 672865469, 4242816086, 1523875342

Basic calculations (n = 20536400)

Multiplication

n×y
n×2 41072800
n×3 61609200
n×4 82145600
n×5 102682000

Division

n÷y
n÷2 10268200
n÷3 6845466.6666667
n÷3 5134100
n÷5 4107280

Exponentiation

ny
n2 421743724960000
n3 8.6610978332685E+21
n4 1.7786776954314E+29
n5 3.6527636624457E+36

Nth Root

y√n
2√n 4531.7104938423
3√n 273.84707398718
4√n 67.317980464674
5√n 29.007136788549

Divisors of 20536400

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 51341, 102682, 205364, 256705, 410728, 513410, 821456, 1026820, 1283525, 2053640, 2567050, 4107280, 5134100, 10268200, 20536400

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20536399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20536400 can be divided by 30 positive divisors. The sum of these divisors (counting 20536400) is 1, the average is 0.033333333333333.

Base conversion 20536400

Base System Value
2 Binary 1001110010101110001010000
3 Ternary 1102122100122102
4 Quaternary 1032111301100
5 Quinary 20224131100
6 Senary 2012055532
8 Octal 116256120
10 Decimal 20536400
12 Duodecimal 6a645a8
16 Hexadecimal 1395c50
20 Vigesimal 687100
36 Base36 c85zk

Cryptographic Hash Functions

md5 2dc583da404372cf9deab3f48f75ccbe
sha1 e789237e1e2b733c24442a836d9dfe1b00773d04
sha256 e26a107fd4af79a016b4182262ee4758f0dd8ee98227b580c5152a3b04f7af8f
sha512 1bff51c40760e9732a0f1c6c437c65606a828dad6245c4451784c5a393836c98d8c916d3dd735193d3423d34999199b14a660bb89d7ee29e0f7648eb5f5f978d
ripemd-160 6a484f52121eef9ce8b03e6472b33e1306b28cc2

20536400 as geometric shapes

Circle

Radius = n
Diameter 41072800
Circumference 129034006.74236
Area 1.3249469880319E+15

Sphere

Radius = n
Volume 3.6279521766692E+22
Surface area 5.2997879521277E+15
Circumference 129034006.74236

Square

Length = n
Perimeter 82145600
Area 421743724960000
Diagonal 29042855.402319

Cube

Length = n
Surface area 2530462349760000
Volume 8.6610978332685E+21
Space diagonal 35570088.204557

Equilateral Triangle

Length = n
Perimeter 61609200
Area 1.8262038985102E+14
Altitude 17785044.102279

Triangular Pyramid

Length = n
Surface area 1.8262038985102E+14
Volume 1.0207201684041E+21
Height 9680951.8007729