20072836 (number)

20072836 is an even 8-digits composite number following 20072835 and preceding 20072837. In scientific notation, it is written as 2.0072836 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 8094240 positive integers (up to 20072836) that are relatively prime to 20072836.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand eight hundred thirty-six

Notation

Scientific notation 2.0072836 × 10^7
Engineering notation 2.0072836 × 10^6

Prime Factorization of 20072836

Prime Factorization 2 × 2 × 497 × 23 × 439

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10036418
Product of the distinct prime numbers

The prime factorization of 20072836 is 2 × 2 × 497 × 23 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 18, 16, 995, 809, 7646, 3786, 55649, 9661, 956719, 606862, 2321372, 293332, 28520357, 46187356, 754600309, 720034044, 662431353, 3849470715

Basic calculations (n = 20072836)

Multiplication

n×y
n×2 40145672
n×3 60218508
n×4 80291344
n×5 100364180

Division

n÷y
n÷2 10036418
n÷3 6690945.3333333
n÷3 5018209
n÷5 4014567.2

Exponentiation

ny
n2 402918745082896
n3 8.0877218913748E+21
n4 1.6234351513918E+29
n5 3.2586947550522E+36

Nth Root

y√n
2√n 4480.2718667509
3√n 271.77087466352
4√n 66.934832985158
5√n 28.874983668368

Divisors of 20072836

1, 2, 4, 23, 46, 92, 439, 497, 878, 994, 1756, 1988, 10097, 11431, 20194, 22862, 40388, 45724, 218183, 436366, 872732, 5018209, 10036418, 20072836

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20072835
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072836 can be divided by 24 positive divisors. The sum of these divisors (counting 20072836) is 1, the average is 0.041666666666667.

Base conversion 20072836

Base System Value
2 Binary 1001100100100100110000100
3 Ternary 1101202210202101
4 Quaternary 1030210212010
5 Quinary 20114312321
6 Senary 1554121444
8 Octal 114444604
10 Decimal 20072836
12 Duodecimal 6880284
16 Hexadecimal 1324984
20 Vigesimal 65921g
36 Base36 by8as

Cryptographic Hash Functions

md5 115a607965e8c9c20cf8436901e1673a
sha1 ea54565c8522aa57bffbedc21cdfec0b11db4b24
sha256 93faf12c06ce88ff2a725a584ced305cf0064a52834d5a8b9277de5be601dc03
sha512 0e33ffa1ca5d5b5e511ae7bb016f1dbef343b3af09c38fe89eaf61821ae46fbef50f77b9b60e3a8714e8cc4e6344e68394d6f85ef403557f9853b8007524e364
ripemd-160 feba40012b4740f848d21c5099bffd016472e690

20072836 as geometric shapes

Circle

Radius = n
Diameter 40145672
Circumference 126121348.22863
Area 1.265806569546E+15

Sphere

Radius = n
Volume 3.3877770237627E+22
Surface area 5.0632262781842E+15
Circumference 126121348.22863

Square

Length = n
Perimeter 80291344
Area 402918745082896
Diagonal 28387276.906491

Cube

Length = n
Surface area 2417512470497376
Volume 8.0877218913748E+21
Space diagonal 34767171.803998

Equilateral Triangle

Length = n
Perimeter 60218508
Area 1.7446893445137E+14
Altitude 17383585.901999

Triangular Pyramid

Length = n
Surface area 1.7446893445137E+14
Volume 9.5314716562367E+20
Height 9462425.635497