Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20193746 (number)

20193746 is an even 8-digits composite number following 20193745 and preceding 20193747. In scientific notation, it is written as 2.0193746 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 9862020 positive integers (up to 20193746) that are relatively prime to 20193746.

Interesting facts

20193746 has 8 divisors, whose sum is 30995184
The reverse of 20193746 is 64739102
Previous prime number is 43

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million one hundred ninety-three thousand seven hundred forty-six

Notation

Scientific notation	2.0193746 × 10^7
Engineering notation	2.0193746 × 10^6

Prime Factorization of 20193746

Prime Factorization 2 × 43 × 234811

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20193746	Product of the distinct prime numbers

The prime factorization of 20193746 is 2 × 43 × 234811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 83, 31, 364, 28, 238, 2377, 96722, 22575, 983237, 683643, 1010005, 9702346, 44421029, 24394265, 3984823, 950695630, 8540660592, 8529308469

Basic calculations (n = 20193746)

Multiplication

n×y

n×2	40387492
n×3	60581238
n×4	80774984
n×5	100968730

Division

n÷y

n÷2	10096873
n÷3	6731248.6666667
n÷3	5048436.5
n÷5	4038749.2

Exponentiation

n^y

n²	407787377512516
n³	8.2347547234939E+21
n⁴	1.6629054525854E+29
n⁵	3.3580290331524E+36

Nth Root

^y√n

²√n	4493.7452086205
³√n	272.31545904003
⁴√n	67.03540265129
⁵√n	28.909686214486

Divisors of 20193746

1, 2, 43, 86, 234811, 469622, 10096873, 20193746

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20193745	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20193746 can be divided by 8 positive divisors. The sum of these divisors (counting 20193746) is 1, the average is 0.125.

Base conversion 20193746

Base	System	Value
2	Binary	1001101000010000111010010
3	Ternary	1101222221121112
4	Quaternary	1031002013102
5	Quinary	20132144441
6	Senary	2000453322
8	Octal	115020722
10	Decimal	20193746
12	Duodecimal	691a242
16	Hexadecimal	13421d2
20	Vigesimal	664476
36	Base36	c0tle

Cryptographic Hash Functions

md5	192f2412167d51b465ae6e10392087cb
sha1	6773efacbf2dde605c85c44c9b5200f2facfbeeb
sha256	c273b007517c2dacb9faead9ba46695f0d675b5ca1b84d923347d5f6c9455baf
sha512	1a63a53cd5c20a822cc5af273863ab647108cfc27778a91aab7d039b8aa20491092531124ff1db644590c178c1fe0831bc893d945436e831963331f52bf8abcc
ripemd-160	91009d7b2d96e961006b08149e5efa61ebba6e4d

20193746 as geometric shapes

Circle

Radius = n

Diameter	40387492
Circumference	126881048.16412
Area	1.28110182942E+15

Sphere

Radius = n

Volume	3.449365992459E+22
Surface area	5.1244073176799E+15
Circumference	126881048.16412

Square

Length = n

Perimeter	80774984
Area	407787377512516
Diagonal	28558269.468317

Cube

Length = n

Surface area	2446724265075096
Volume	8.2347547234939E+21
Space diagonal	34976594.067141

Equilateral Triangle

Length = n

Perimeter	60581238
Area	1.7657711413424E+14
Altitude	17488297.03357

Triangular Pyramid

Length = n

Surface area	1.7657711413424E+14
Volume	9.7047515106508E+20
Height	9519423.1561058