20248830 (number)

20248830 is an even 8-digits composite number following 20248829 and preceding 20248831. In scientific notation, it is written as 2.0248830 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 4628160 positive integers (up to 20248830) that are relatively prime to 20248830.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-eight thousand eight hundred thirty

Notation

Scientific notation 2.0248830 × 10^7
Engineering notation 2.0248830 × 10^6

Prime Factorization of 20248830

Prime Factorization 2 × 35 × 9 × 32141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20248830
Product of the distinct prime numbers

The prime factorization of 20248830 is 2 × 35 × 9 × 32141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 14, 67, 822, 582, 202, 676, 62179, 67291, 994387, 43370, 4623178, 1840507, 68040425, 57318930, 769276627, 744530473, 6224722554, 8988577643

Basic calculations (n = 20248830)

Multiplication

n×y
n×2 40497660
n×3 60746490
n×4 80995320
n×5 101244150

Division

n÷y
n÷2 10124415
n÷3 6749610
n÷3 5062207.5
n÷5 4049766

Exponentiation

ny
n2 410015116368900
n3 8.3023263887841E+21
n4 1.68112395651E+29
n5 3.4040793204299E+36

Nth Root

y√n
2√n 4499.8699981222
3√n 272.56283936423
4√n 67.081070341209
5√n 28.925440858952

Divisors of 20248830

1, 2, 9, 18, 35, 70, 315, 630, 32141, 64282, 289269, 578538, 1124935, 2249870, 10124415, 20248830

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 -20248829
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 20248830 can be divided by 16 positive divisors. The sum of these divisors (counting 20248830) is 1, the average is 0.0625.

Base conversion 20248830

Base System Value
2 Binary 1001101001111100011111110
3 Ternary 1102002202011200
4 Quaternary 1031033203332
5 Quinary 20140430310
6 Senary 2002000330
8 Octal 115174376
10 Decimal 20248830
12 Duodecimal 69460a6
16 Hexadecimal 134f8fe
20 Vigesimal 66b21a
36 Base36 c203i

Cryptographic Hash Functions

md5 34fc331c517d6333ce5cceb17fcbb1b7
sha1 e83225aaf26b514280d9746d95f38100fa6d92bb
sha256 85968fa3ec23a38b83fa9815eaf4b20d3d18385515345e38fcc2606ac72d0189
sha512 6e2cb04fedb1e82c1981bbaef945959133b5b107b3b7ada8dfc040f251dd3c5a4d68427900529d5876f5cb7eff661afeb774592377a02163c002b0b4c074c553
ripemd-160 84b859a2ef17d1190ce5fd27c899ba8da58c8bb6

20248830 as geometric shapes

Circle

Radius = n
Diameter 40497660
Circumference 127227151.14358
Area 1.2881004774453E+15

Sphere

Radius = n
Volume 3.4776703454278E+22
Surface area 5.1524019097812E+15
Circumference 127227151.14358

Square

Length = n
Perimeter 80995320
Area 410015116368900
Diagonal 28636170.008187

Cube

Length = n
Surface area 2460090698213400
Volume 8.3023263887841E+21
Space diagonal 35072002.353825

Equilateral Triangle

Length = n
Perimeter 60746490
Area 1.7754175335555E+14
Altitude 17536001.176912

Triangular Pyramid

Length = n
Surface area 1.7754175335555E+14
Volume 9.7843854818887E+20
Height 9545390.0027291