20136730 (number)

20136730 is an even 8-digits composite number following 20136729 and preceding 20136731. In scientific notation, it is written as 2.0136730 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 7436352 positive integers (up to 20136730) that are relatively prime to 20136730.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-six thousand seven hundred thirty

Notation

Scientific notation 2.0136730 × 10^7
Engineering notation 2.0136730 × 10^6

Prime Factorization of 20136730

Prime Factorization 2 × 115 × 29 × 3019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20136730
Product of the distinct prime numbers

The prime factorization of 20136730 is 2 × 115 × 29 × 3019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 25, 3, 48, 846, 3422, 4237, 86847, 87003, 956303, 6209, 1839561, 4607862, 56981771, 10912146, 284453999, 452583450, 3122321872, 7614005344

Basic calculations (n = 20136730)

Multiplication

n×y
n×2 40273460
n×3 60410190
n×4 80546920
n×5 100683650

Division

n÷y
n÷2 10068365
n÷3 6712243.3333333
n÷3 5034182.5
n÷5 4027346

Exponentiation

ny
n2 405487895092900
n3 8.1652002617541E+21
n4 1.6442043306687E+29
n5 3.3108898671506E+36

Nth Root

y√n
2√n 4487.3967954706
3√n 272.0589279044
4√n 66.988034718677
5√n 28.893342744565

Divisors of 20136730

1, 2, 29, 58, 115, 230, 3019, 3335, 6038, 6670, 87551, 175102, 347185, 694370, 10068365, 20136730

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 -20136729
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 20136730 can be divided by 16 positive divisors. The sum of these divisors (counting 20136730) is 1, the average is 0.0625.

Base conversion 20136730

Base System Value
2 Binary 1001100110100001100011010
3 Ternary 1101220001101211
4 Quaternary 1030310030122
5 Quinary 20123333410
6 Senary 1555333334
8 Octal 114641432
10 Decimal 20136730
12 Duodecimal 68b124a
16 Hexadecimal 133431a
20 Vigesimal 65h1ga
36 Base36 bzllm

Cryptographic Hash Functions

md5 f6a345e7af6bb13dcb5885e374bf1bbb
sha1 acfae5400bdb6b07b59a5efe0e3060eae7313b5f
sha256 2ba1527ecd4a499460359fc32d574e8a77f535976d07ba3083466f0ef7cbfafb
sha512 b41c988ccaaba886515d5e1c94356200d5af6020ea83b70f86da2f17f334249437e21949408b8c8c360f070e5cfe1931f12a9fad82af46f4cd4554f058cef49c
ripemd-160 9b2889d646d97748ec1fec587c9938f67826b2ad

20136730 as geometric shapes

Circle

Radius = n
Diameter 40273460
Circumference 126522806.07064
Area 1.2738777923434E+15

Sphere

Radius = n
Volume 3.4202310876555E+22
Surface area 5.0955111693738E+15
Circumference 126522806.07064

Square

Length = n
Perimeter 80546920
Area 405487895092900
Diagonal 28477636.667845

Cube

Length = n
Surface area 2432927370557400
Volume 8.1652002617541E+21
Space diagonal 34877839.458296

Equilateral Triangle

Length = n
Perimeter 60410190
Area 1.7558140903877E+14
Altitude 17438919.729148

Triangular Pyramid

Length = n
Surface area 1.7558140903877E+14
Volume 9.6227807913874E+20
Height 9492545.5559484