20062500 (number)

20062500 is an even 8-digits composite number following 20062499 and preceding 20062501. In scientific notation, it is written as 2.0062500 × 10^7. The sum of its digits is 15. It has a total of 8 prime factors and 84 positive divisors. There are 5300000 positive integers (up to 20062500) that are relatively prime to 20062500.

Interesting facts

Basic properties

Name

Name twenty million sixty-two thousand five hundred

Notation

Scientific notation 2.0062500 × 10^7
Engineering notation 2.0062500 × 10^6

Prime Factorization of 20062500

Prime Factorization 2 × 2 × 3 × 25 × 107 × 5 × 25 × 5

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 80250
Product of the distinct prime numbers

The prime factorization of 20062500 is 2 × 2 × 3 × 25 × 107 × 5 × 25 × 5. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 2, 84, 69, 539, 412, 5288, 3471, 53823, 3205, 758484, 804691, 1097319, 2982349, 69199764, 36069050, 41312855, 727168567, 482672633, 5820163336

Basic calculations (n = 20062500)

Multiplication

n×y
n×2 40125000
n×3 60187500
n×4 80250000
n×5 100312500

Division

n÷y
n÷2 10031250
n÷3 6687500
n÷3 5015625
n÷5 4012500

Exponentiation

ny
n2 402503906250000
n3 8.0752346191406E+21
n4 1.6200939454651E+29
n5 3.2503134780893E+36

Nth Root

y√n
2√n 4479.1182167922
3√n 271.72421947167
4√n 66.926214720334
5√n 28.872009366956

Divisors of 20062500

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 107, 125, 150, 214, 250, 300, 321, 375, 428, 500, 535, 625, 642, 750, 1070, 1250, 1284, 1500, 1605, 1875, 2140, 2500, 2675, 3125, 3210, 3750, 5350, 6250, 6420, 7500, 8025, 9375, 10700, 12500, 13375, 15625, 16050, 18750, 26750, 31250, 32100, 37500, 40125, 46875, 53500, 62500, 66875, 80250, 93750, 133750, 160500, 187500, 200625, 267500, 334375, 401250, 668750, 802500, 1003125, 1337500, 1671875, 2006250, 3343750, 4012500, 5015625, 6687500, 10031250, 20062500

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20062499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20062500 can be divided by 84 positive divisors. The sum of these divisors (counting 20062500) is 1, the average is 0.011904761904762.

Base conversion 20062500

Base System Value
2 Binary 1001100100010000100100100
3 Ternary 1101202021120120
4 Quaternary 1030202010210
5 Quinary 20114000000
6 Senary 1554001540
8 Octal 114420444
10 Decimal 20062500
12 Duodecimal 68762b0
16 Hexadecimal 1322124
20 Vigesimal 657g50
36 Base36 by0bo

Cryptographic Hash Functions

md5 7bfbdb04457928c6484a5b1720d64df3
sha1 7e2a6f494e148713d876aa5929118d531e1fe36e
sha256 2506b103f4d0c5b6a344444403b075c06d97c3a6f5b207dabba1e38cde8a1406
sha512 6e66c9cec7a55751082de7a9c8c9c8451304ad983706829de50c93d9c202b9e2bca9c052c0dfbff4fc295c2bc721387230f87aabb0086cecc2fc31d1cc84b4a5
ripemd-160 d7e6dd338ae0ac51263cce20253a9f5939f7a0ed

20062500 as geometric shapes

Circle

Radius = n
Diameter 40125000
Circumference 126056405.22529
Area 1.2645033149162E+15

Sphere

Radius = n
Volume 3.3825463674008E+22
Surface area 5.0580132596648E+15
Circumference 126056405.22529

Square

Length = n
Perimeter 80250000
Area 402503906250000
Diagonal 28372659.59511

Cube

Length = n
Surface area 2415023437500000
Volume 8.0752346191406E+21
Space diagonal 34749269.326851

Equilateral Triangle

Length = n
Perimeter 60187500
Area 1.7428930396749E+14
Altitude 17374634.663425

Triangular Pyramid

Length = n
Surface area 1.7428930396749E+14
Volume 9.5167552647778E+20
Height 9457553.1983701