20036490 (number)

20036490 is an even 8-digits composite number following 20036489 and preceding 20036491. In scientific notation, it is written as 2.0036490 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5343056 positive integers (up to 20036490) that are relatively prime to 20036490.

Interesting facts

Basic properties

Name

Name twenty million thirty-six thousand four hundred ninety

Notation

Scientific notation 2.0036490 × 10^7
Engineering notation 2.0036490 × 10^6

Prime Factorization of 20036490

Prime Factorization 2 × 5 × 3 × 667883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20036490
Product of the distinct prime numbers

The prime factorization of 20036490 is 2 × 5 × 3 × 667883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 74, 59, 297, 226, 7572, 5354, 94907, 67037, 130333, 343753, 5576962, 1771666, 49370993, 33709438, 136302805, 175525780, 69820610, 2772499490

Basic calculations (n = 20036490)

Multiplication

n×y
n×2 40072980
n×3 60109470
n×4 80145960
n×5 100182450

Division

n÷y
n÷2 10018245
n÷3 6678830
n÷3 5009122.5
n÷5 4007298

Exponentiation

ny
n2 401460931520100
n3 8.0438679397932E+21
n4 1.6117087953699E+29
n5 3.229298716134E+36

Nth Root

y√n
2√n 4476.2138018642
3√n 271.60674319525
4√n 66.904512567272
5√n 28.864519266523

Divisors of 20036490

1, 2, 3, 5, 6, 10, 15, 30, 667883, 1335766, 2003649, 3339415, 4007298, 6678830, 10018245, 20036490

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 -20036489
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 20036490 can be divided by 16 positive divisors. The sum of these divisors (counting 20036490) is 1, the average is 0.0625.

Base conversion 20036490

Base System Value
2 Binary 1001100011011101110001010
3 Ternary 1101200221220020
4 Quaternary 1030123232022
5 Quinary 20112131430
6 Senary 1553241310
8 Octal 114335612
10 Decimal 20036490
12 Duodecimal 6863236
16 Hexadecimal 131bb8a
20 Vigesimal 654b4a
36 Base36 bxg96

Cryptographic Hash Functions

md5 e1be8ba8b7dad141b28675f87f024b65
sha1 175b00320d0b8d6fecc6e049ff243fdf1bb361e4
sha256 4199d33d5706eabffa268eb34f2a5cddd22a9c9ef20615a70f783beec03924b0
sha512 c5abfcf63eb7d739d77c920e0c9790f79159344042a76bb8b0d9e823144ff51afd2dfdca30bace6a1381deff18f232f644fd54f017650c2d4838c57d426ee801
ripemd-160 6fa36cda1fd19aff02dcf83d2a00c0104f0f542f

20036490 as geometric shapes

Circle

Radius = n
Diameter 40072980
Circumference 125892979.57545
Area 1.2612267131669E+15

Sphere

Radius = n
Volume 3.3694075234801E+22
Surface area 5.0449068526674E+15
Circumference 125892979.57545

Square

Length = n
Perimeter 80145960
Area 401460931520100
Diagonal 28335875.900353

Cube

Length = n
Surface area 2408765589120600
Volume 8.0438679397932E+21
Space diagonal 34704218.685346

Equilateral Triangle

Length = n
Perimeter 60109470
Area 1.7383768266169E+14
Altitude 17352109.342673

Triangular Pyramid

Length = n
Surface area 1.7383768266169E+14
Volume 9.4797892786614E+20
Height 9445291.9667843