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

20404814 (number)

20404814 is an even 8-digits composite number following 20404813 and preceding 20404815. In scientific notation, it is written as 2.0404814 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 10062576 positive integers (up to 20404814) that are relatively prime to 20404814.

Interesting facts

20404814 has 8 divisors, whose sum is 31026720
The reverse of 20404814 is 41840402
Previous prime number is 73

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million four hundred four thousand eight hundred fourteen

Notation

Scientific notation	2.0404814 × 10^7
Engineering notation	2.0404814 × 10^6

Prime Factorization of 20404814

Prime Factorization 2 × 73 × 139759

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20404814	Product of the distinct prime numbers

The prime factorization of 20404814 is 2 × 73 × 139759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 15, 93, 539, 603, 358, 8289, 3256, 12869, 346837, 372962, 2870994, 9380044, 15453310, 37837626, 621447278, 150192795, 4835148538, 8383097362

Basic calculations (n = 20404814)

Multiplication

n×y

n×2	40809628
n×3	61214442
n×4	81619256
n×5	102024070

Division

n÷y

n÷2	10202407
n÷3	6801604.6666667
n÷3	5101203.5
n÷5	4080962.8

Exponentiation

n^y

n²	416356434374596
n³	8.4956756011168E+21
n⁴	1.7335268044513E+29
n⁵	3.5372292008843E+36

Nth Root

^y√n

²√n	4517.168803576
³√n	273.26093296922
⁴√n	67.209886204159
⁵√n	28.969868780458

Divisors of 20404814

1, 2, 73, 146, 139759, 279518, 10202407, 20404814

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	-20404813	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 20404814 can be divided by 8 positive divisors. The sum of these divisors (counting 20404814) is 1, the average is 0.125.

Base conversion 20404814

Base	System	Value
2	Binary	1001101110101101001001110
3	Ternary	1102101200010212
4	Quaternary	1031311221032
5	Quinary	20210423224
6	Senary	2005202422
8	Octal	115655116
10	Decimal	20404814
12	Duodecimal	6a00412
16	Hexadecimal	1375a4e
20	Vigesimal	67ac0e
36	Base36	c5cge

Cryptographic Hash Functions

md5	e070a6c6f7f60090bfb8bc84b823146d
sha1	5bf59a0d43c1741659121bf04145c1fa425a6eb6
sha256	4bcc24173cb1ed354c5959cc33f7a7fa3f0d9ce76c96c201550b0c68b191c1ac
sha512	af921be4c4c03c7b9af49151519f001f44cc5dbd946f399c226ff0e922ee9e5104885edc2e8c4a5dcd732099ee5ed7cc2db16bc1c118cfe0e88ddd8fdf6b1160
ripemd-160	9cfd35f11ee88f52c36716181387e73523fd30d6

20404814 as geometric shapes

Circle

Radius = n

Diameter	40809628
Circumference	128207227.52053
Area	1.3080223155061E+15

Sphere

Radius = n

Volume	3.5586602741001E+22
Surface area	5.2320892620243E+15
Circumference	128207227.52053

Square

Length = n

Perimeter	81619256
Area	416356434374596
Diagonal	28856764.6965

Cube

Length = n

Surface area	2498138606247576
Volume	8.4956756011168E+21
Space diagonal	35342174.566993

Equilateral Triangle

Length = n

Perimeter	61214442
Area	1.8028762459875E+14
Altitude	17671087.283496

Triangular Pyramid

Length = n

Surface area	1.8028762459875E+14
Volume	1.0012249713851E+21
Height	9618921.5655001