20356746 (number)

20356746 is an even 8-digits composite number following 20356745 and preceding 20356747. In scientific notation, it is written as 2.0356746 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 6533760 positive integers (up to 20356746) that are relatively prime to 20356746.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-six thousand seven hundred forty-six

Notation

Scientific notation 2.0356746 × 10^7
Engineering notation 2.0356746 × 10^6

Prime Factorization of 20356746

Prime Factorization 2 × 3 × 3403 × 997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20356746
Product of the distinct prime numbers

The prime factorization of 20356746 is 2 × 3 × 3403 × 997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 53, 98, 551, 892, 1587, 6495, 38095, 60659, 986639, 965100, 6248026, 6062301, 36200862, 81263947, 513286375, 396170976, 2683108370, 3607006348

Basic calculations (n = 20356746)

Multiplication

n×y
n×2 40713492
n×3 61070238
n×4 81426984
n×5 101783730

Division

n÷y
n÷2 10178373
n÷3 6785582
n÷3 5089186.5
n÷5 4071349.2

Exponentiation

ny
n2 414397107708516
n3 8.4357766647569E+21
n4 1.7172496287718E+29
n5 3.4957614511503E+36

Nth Root

y√n
2√n 4511.8450771275
3√n 273.04618896729
4√n 67.170269294737
5√n 28.956206929213

Divisors of 20356746

1, 2, 3, 6, 997, 1994, 2991, 3403, 5982, 6806, 10209, 20418, 3392791, 6785582, 10178373, 20356746

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 -20356745
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 20356746 can be divided by 16 positive divisors. The sum of these divisors (counting 20356746) is 1, the average is 0.0625.

Base conversion 20356746

Base System Value
2 Binary 1001101101001111010001010
3 Ternary 1102022020012120
4 Quaternary 1031221322022
5 Quinary 20202403441
6 Senary 2004152110
8 Octal 115517212
10 Decimal 20356746
12 Duodecimal 6998636
16 Hexadecimal 1369e8a
20 Vigesimal 674bh6
36 Base36 c4bd6

Cryptographic Hash Functions

md5 baf5ac241eb50ff95838dd95a025aba0
sha1 72dd6de8be04ff87227ab92cfab011e5c2a0e7ed
sha256 47d8646662332ff4994756bb521b542b7068d936dd916db9b9568e26725ad786
sha512 c89e7ead618a6eeb5d943b1d7200356098fa71ec0f1b69ce415d3239f8dc3542d249895c6cdf2cd17d41be99fee2c680e5df49642263df6aa9dd4928b3a03297
ripemd-160 4f34d37da8212358ec74576f912fb6d808e2e1d5

20356746 as geometric shapes

Circle

Radius = n
Diameter 40713492
Circumference 127905207.36919
Area 1.3018669092459E+15

Sphere

Radius = n
Volume 3.5335698663099E+22
Surface area 5.2074676369837E+15
Circumference 127905207.36919

Square

Length = n
Perimeter 81426984
Area 414397107708516
Diagonal 28788786.278984

Cube

Length = n
Surface area 2486382646251096
Volume 8.4357766647569E+21
Space diagonal 35258918.348775

Equilateral Triangle

Length = n
Perimeter 61070238
Area 1.7943921126519E+14
Altitude 17629459.174387

Triangular Pyramid

Length = n
Surface area 1.7943921126519E+14
Volume 9.9416581403747E+20
Height 9596262.0929948