20497310 (number)

20497310 is an even 8-digits composite number following 20497309 and preceding 20497311. In scientific notation, it is written as 2.0497310 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8076288 positive integers (up to 20497310) that are relatively prime to 20497310.

Interesting facts

Basic properties

Name

Name twenty million four hundred ninety-seven thousand three hundred ten

Notation

Scientific notation 2.0497310 × 10^7
Engineering notation 2.0497310 × 10^6

Prime Factorization of 20497310

Prime Factorization 2 × 5 × 67 × 30593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20497310
Product of the distinct prime numbers

The prime factorization of 20497310 is 2 × 5 × 67 × 30593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 13, 4, 674, 628, 4452, 4300, 39827, 62044, 825413, 906204, 7646955, 6336361, 73924274, 40582838, 891784799, 103075626, 9393702441, 417391099

Basic calculations (n = 20497310)

Multiplication

n×y
n×2 40994620
n×3 61491930
n×4 81989240
n×5 102486550

Division

n÷y
n÷2 10248655
n÷3 6832436.6666667
n÷3 5124327.5
n÷5 4099462

Exponentiation

ny
n2 420139717236100
n3 8.6117340275007E+21
n4 1.7651738199923E+29
n5 3.6181314992266E+36

Nth Root

y√n
2√n 4527.3954985179
3√n 273.67321227084
4√n 67.285923479714
5√n 28.996085647312

Divisors of 20497310

1, 2, 5, 10, 67, 134, 335, 670, 30593, 61186, 152965, 305930, 2049731, 4099462, 10248655, 20497310

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 -20497309
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 20497310 can be divided by 16 positive divisors. The sum of these divisors (counting 20497310) is 1, the average is 0.0625.

Base conversion 20497310

Base System Value
2 Binary 1001110001100001110011110
3 Ternary 1102120101000122
4 Quaternary 1032030032132
5 Quinary 20221403220
6 Senary 2011154542
8 Octal 116141636
10 Decimal 20497310
12 Duodecimal 6a45a52
16 Hexadecimal 138c39e
20 Vigesimal 68235a
36 Base36 c7btq

Cryptographic Hash Functions

md5 80677899c5b49287b846457728c9b282
sha1 f6ad1ab47988779fbf2d8d4275b05b87b9d4645d
sha256 0214ef8f1a336bfaaba36f07ec84b26a0d29bed51e0a1acd77158d303637e298
sha512 b753528e5594ee3461ccce6980d9a9219590e373f7d4c6cc4dbfc9a2a7fb21518a73eb4ff99efca73c0ffcf06914e571a7af1a1f73e7f49c7281cebab346fb45
ripemd-160 89c0cd1fc29c7469d054b51be870df57374b3eaf

20497310 as geometric shapes

Circle

Radius = n
Diameter 40994620
Circumference 128788397.02871
Area 1.3199078491502E+15

Sphere

Radius = n
Volume 3.6072747140621E+22
Surface area 5.2796313966009E+15
Circumference 128788397.02871

Square

Length = n
Perimeter 81989240
Area 420139717236100
Diagonal 28987573.794166

Cube

Length = n
Surface area 2520838303416600
Volume 8.6117340275007E+21
Space diagonal 35502382.33849

Equilateral Triangle

Length = n
Perimeter 61491930
Area 1.8192583413264E+14
Altitude 17751191.169245

Triangular Pyramid

Length = n
Surface area 1.8192583413264E+14
Volume 1.0149025881034E+21
Height 9662524.5980552