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

20379746 (number)

20379746 is an even 8-digits composite number following 20379745 and preceding 20379747. In scientific notation, it is written as 2.0379746 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 10130800 positive integers (up to 20379746) that are relatively prime to 20379746.

Interesting facts

20379746 has 8 divisors, whose sum is 30746844
The reverse of 20379746 is 64797302
Previous prime number is 173

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	twenty million three hundred seventy-nine thousand seven hundred forty-six

Notation

Scientific notation	2.0379746 × 10^7
Engineering notation	2.0379746 × 10^6

Prime Factorization of 20379746

Prime Factorization 2 × 173 × 58901

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20379746	Product of the distinct prime numbers

The prime factorization of 20379746 is 2 × 173 × 58901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 92, 75, 134, 172, 5268, 891, 22273, 23027, 162905, 702886, 103196, 5217036, 38900397, 11757890, 828267206, 557530796, 1014119764, 6804483400

Basic calculations (n = 20379746)

Multiplication

n×y

n×2	40759492
n×3	61139238
n×4	81518984
n×5	101898730

Division

n÷y

n÷2	10189873
n÷3	6793248.6666667
n÷3	5094936.5
n÷5	4075949.2

Exponentiation

n^y

n²	415334047024516
n³	8.4644023835117E+21
n⁴	1.7250237061776E+29
n⁵	3.5155544975879E+36

Nth Root

^y√n

²√n	4514.3932039644
³√n	273.14898369786
⁴√n	67.189234286189
⁵√n	28.962747188401

Divisors of 20379746

1, 2, 173, 346, 58901, 117802, 10189873, 20379746

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	-20379745	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 20379746 can be divided by 8 positive divisors. The sum of these divisors (counting 20379746) is 1, the average is 0.125.

Base conversion 20379746

Base	System	Value
2	Binary	1001101101111100001100010
3	Ternary	1102100101202102
4	Quaternary	1031233201202
5	Quinary	20204122441
6	Senary	2004450402
8	Octal	115574142
10	Decimal	20379746
12	Duodecimal	69a9a02
16	Hexadecimal	136f862
20	Vigesimal	677976
36	Base36	c4t42

Cryptographic Hash Functions

md5	067e4e9b154be21da43a2f0f06743394
sha1	25f9dff7b01e86793d589404c896c09e4022ca4e
sha256	e8ee34b1a525b9d5803cb8dc70b13ddf4b85aaf4a1ad6c90c79b13ad4dc17261
sha512	4308cf3609125124dcc274a2e26ec4b084a500f51b09c8c8561584da391c5e48591a1e527e199004b2bb6411df1b87384d57015fa30dd639a26463199fa56671
ripemd-160	c23ba1c122443c645c20bfe0090efce55cd0eaaa

20379746 as geometric shapes

Circle

Radius = n

Diameter	40759492
Circumference	128049720.63125
Area	1.3048103909179E+15

Sphere

Radius = n

Volume	3.5455605793424E+22
Surface area	5.2192415636717E+15
Circumference	128049720.63125

Square

Length = n

Perimeter	81518984
Area	415334047024516
Diagonal	28821313.190919

Cube

Length = n

Surface area	2492004282147096
Volume	8.4644023835117E+21
Space diagonal	35298755.517349

Equilateral Triangle

Length = n

Perimeter	61139238
Area	1.7984491788992E+14
Altitude	17649377.758674

Triangular Pyramid

Length = n

Surface area	1.7984491788992E+14
Volume	9.9753938734545E+20
Height	9607104.3969729