20584990 (number)

20584990 is an even 8-digits composite number following 20584989 and preceding 20584991. In scientific notation, it is written as 2.0584990 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 8220256 positive integers (up to 20584990) that are relatively prime to 20584990.

Interesting facts

Basic properties

Name

Name twenty million five hundred eighty-four thousand nine hundred ninety

Notation

Scientific notation 2.0584990 × 10^7
Engineering notation 2.0584990 × 10^6

Prime Factorization of 20584990

Prime Factorization 2 × 5 × 773 × 2663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20584990
Product of the distinct prime numbers

The prime factorization of 20584990 is 2 × 5 × 773 × 2663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 35, 45, 372, 632, 6302, 3497, 87693, 92825, 254899, 816367, 943856, 5580089, 63618613, 39570401, 544894960, 482997829, 6091792501, 9894750609

Basic calculations (n = 20584990)

Multiplication

n×y
n×2 41169980
n×3 61754970
n×4 82339960
n×5 102924950

Division

n÷y
n÷2 10292495
n÷3 6861663.3333333
n÷3 5146247.5
n÷5 4116998

Exponentiation

ny
n2 423741813300100
n3 8.7227209893644E+21
n4 1.7955712433886E+29
n5 3.6961816089441E+36

Nth Root

y√n
2√n 4537.0684367772
3√n 274.0628818329
4√n 67.357764487676
5√n 29.020850241084

Divisors of 20584990

1, 2, 5, 10, 773, 1546, 2663, 3865, 5326, 7730, 13315, 26630, 2058499, 4116998, 10292495, 20584990

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 -20584989
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 20584990 can be divided by 16 positive divisors. The sum of these divisors (counting 20584990) is 1, the average is 0.0625.

Base conversion 20584990

Base System Value
2 Binary 1001110100001101000011110
3 Ternary 1102201211022001
4 Quaternary 1032201220132
5 Quinary 20232204430
6 Senary 2013112514
8 Octal 116415036
10 Decimal 20584990
12 Duodecimal 6a8873a
16 Hexadecimal 13a1a1e
20 Vigesimal 68d29a
36 Base36 c97ha

Cryptographic Hash Functions

md5 5cda22c486daf8753cd4632187a29c34
sha1 2627c3007b09c9a936a3f955f20a6dff92231c4b
sha256 10aca6c3b1dbb60f70c5fed0f2d2c44d575bfc487f1cf6c7addaf99348ff440b
sha512 83f12471eddfb059fec1e799dbfee2ce5cad9a9e0424b9fb5f72a1296b11a7a3ab1ee25c3392fa50351b55af36d1023d5ce1ca1dae5b567856086cde81d2756f
ripemd-160 cdfc69388c3fe0c7ae9ebe14d7d88a807163fc6b

20584990 as geometric shapes

Circle

Radius = n
Diameter 41169980
Circumference 129339306.71644
Area 1.3312241676824E+15

Sphere

Radius = n
Volume 3.6537648239334E+22
Surface area 5.3248966707296E+15
Circumference 129339306.71644

Square

Length = n
Perimeter 82339960
Area 423741813300100
Diagonal 29111572.039315

Cube

Length = n
Surface area 2542450879800600
Volume 8.7227209893644E+21
Space diagonal 35654248.553297

Equilateral Triangle

Length = n
Perimeter 61754970
Area 1.8348558748178E+14
Altitude 17827124.276649

Triangular Pyramid

Length = n
Surface area 1.8348558748178E+14
Volume 1.0279825269963E+21
Height 9703857.3464382