20007746 (number)

20007746 is an even 8-digits composite number following 20007745 and preceding 20007747. In scientific notation, it is written as 2.0007746 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 8698800 positive integers (up to 20007746) that are relatively prime to 20007746.

Interesting facts

Basic properties

Name

Name twenty million seven thousand seven hundred forty-six

Notation

Scientific notation 2.0007746 × 10^7
Engineering notation 2.0007746 × 10^6

Prime Factorization of 20007746

Prime Factorization 2 × 23 × 11 × 39541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20007746
Product of the distinct prime numbers

The prime factorization of 20007746 is 2 × 23 × 11 × 39541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 45, 1, 908, 16, 4117, 2494, 44462, 94928, 456260, 214454, 476826, 2170551, 7478747, 38376448, 125120652, 494909357, 3174292968, 2014535233

Basic calculations (n = 20007746)

Multiplication

n×y
n×2 40015492
n×3 60023238
n×4 80030984
n×5 100038730

Division

n÷y
n÷2 10003873
n÷3 6669248.6666667
n÷3 5001936.5
n÷5 4001549.2

Exponentiation

ny
n2 400309900000516
n3 8.0092988004957E+21
n4 1.6024801603842E+29
n5 3.2062016019007E+36

Nth Root

y√n
2√n 4473.0019002902
3√n 271.47680026783
4√n 66.880504635433
5√n 28.856232802668

Divisors of 20007746

1, 2, 11, 22, 23, 46, 253, 506, 39541, 79082, 434951, 869902, 909443, 1818886, 10003873, 20007746

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 -20007745
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 20007746 can be divided by 16 positive divisors. The sum of these divisors (counting 20007746) is 1, the average is 0.0625.

Base conversion 20007746

Base System Value
2 Binary 1001100010100101101000010
3 Ternary 1101122111110122
4 Quaternary 1030110231002
5 Quinary 20110221441
6 Senary 1552500242
8 Octal 114245502
10 Decimal 20007746
12 Duodecimal 684a682
16 Hexadecimal 1314b42
20 Vigesimal 650j76
36 Base36 bwu2q

Cryptographic Hash Functions

md5 a2d48f2c3ec49a9050257ec3e722add4
sha1 15c5f25c6fe808e5c1f5776cfb513eb0f60742a1
sha256 ffa4c7a50e730820d295d455f1cc831ac499002d50b553ed46adf01a37388557
sha512 26109e35008e2e8c4cb02249a6f87ad08310985da5372dc66f1462579beef8ad823245ff788666a52399f5a2d64f98b5b6fc9f1d4215687e9892ea0b4a7dac39
ripemd-160 ab88bd4f7a6ad454421912b61aff4153b3098511

20007746 as geometric shapes

Circle

Radius = n
Diameter 40015492
Circumference 125712375.69698
Area 1.2576106410009E+15

Sphere

Radius = n
Volume 3.3549272362724E+22
Surface area 5.0304425640035E+15
Circumference 125712375.69698

Square

Length = n
Perimeter 80030984
Area 400309900000516
Diagonal 28295225.745716

Cube

Length = n
Surface area 2401859400003096
Volume 8.0092988004957E+21
Space diagonal 34654432.616933

Equilateral Triangle

Length = n
Perimeter 60023238
Area 1.7333927139343E+14
Altitude 17327216.308466

Triangular Pyramid

Length = n
Surface area 1.7333927139343E+14
Volume 9.4390491572997E+20
Height 9431741.9152387