20246620 (number)

20246620 is an even 8-digits composite number following 20246619 and preceding 20246621. In scientific notation, it is written as 2.0246620 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 7900800 positive integers (up to 20246620) that are relatively prime to 20246620.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-six thousand six hundred twenty

Notation

Scientific notation 2.0246620 × 10^7
Engineering notation 2.0246620 × 10^6

Prime Factorization of 20246620

Prime Factorization 2 × 2 × 41 × 5 × 24691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10123310
Product of the distinct prime numbers

The prime factorization of 20246620 is 2 × 2 × 41 × 5 × 24691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 1, 45, 52, 428, 1160, 9692, 5376, 10705, 299528, 731433, 5589843, 77930, 39422429, 31588431, 822815079, 219269243, 4162740086, 9182863862

Basic calculations (n = 20246620)

Multiplication

n×y
n×2 40493240
n×3 60739860
n×4 80986480
n×5 101233100

Division

n÷y
n÷2 10123310
n÷3 6748873.3333333
n÷3 5061655
n÷5 4049324

Exponentiation

ny
n2 409925621424400
n3 8.2996082852437E+21
n4 1.6803901510018E+29
n5 3.4022220839076E+36

Nth Root

y√n
2√n 4499.6244287718
3√n 272.55292297579
4√n 67.079239923927
5√n 28.924809434665

Divisors of 20246620

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 24691, 49382, 98764, 123455, 246910, 493820, 1012331, 2024662, 4049324, 5061655, 10123310, 20246620

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 -20246619
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 20246620 can be divided by 24 positive divisors. The sum of these divisors (counting 20246620) is 1, the average is 0.041666666666667.

Base conversion 20246620

Base System Value
2 Binary 1001101001111000001011100
3 Ternary 1102002122010211
4 Quaternary 1031033001130
5 Quinary 20140342440
6 Senary 2001542204
8 Octal 115170134
10 Decimal 20246620
12 Duodecimal 6944964
16 Hexadecimal 134f05c
20 Vigesimal 66agb0
36 Base36 c1ye4

Cryptographic Hash Functions

md5 7a330d3105fa505feb104d8d58a8e8ba
sha1 40c586261236821677e64e31edbfd4f5284ae995
sha256 5ce34f94a3722bf478aa81bbb4516b093c201ad5c50da21063298063785505cd
sha512 f03d7d4411711f03eb029d266b4510d4bea39d2e10a0540bfc932063ac5b2c3e36facbc7d8e774228bcf0cd49d95cf1b4541d0753e8abb61914d83a3f94d59b7
ripemd-160 9759e869069039fb8ed6209d756a2c52ca039c8b

20246620 as geometric shapes

Circle

Radius = n
Diameter 40493240
Circumference 127213265.30405
Area 1.2878193207851E+15

Sphere

Radius = n
Volume 3.4765317888793E+22
Surface area 5.1512772831405E+15
Circumference 127213265.30405

Square

Length = n
Perimeter 80986480
Area 409925621424400
Diagonal 28633044.596214

Cube

Length = n
Surface area 2459553728546400
Volume 8.2996082852437E+21
Space diagonal 35068174.52154

Equilateral Triangle

Length = n
Perimeter 60739860
Area 1.7750300090783E+14
Altitude 17534087.26077

Triangular Pyramid

Length = n
Surface area 1.7750300090783E+14
Volume 9.7811821661464E+20
Height 9544348.1987381