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

20404743 (number)

20404743 is an odd 8-digits composite number following 20404742 and preceding 20404744. In scientific notation, it is written as 2.0404743 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 12802944 positive integers (up to 20404743) that are relatively prime to 20404743.

Interesting facts

20404743 has 8 divisors, whose sum is 28806768
The reverse of 20404743 is 34740402
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million four hundred four thousand seven hundred forty-three

Notation

Scientific notation	2.0404743 × 10^7
Engineering notation	2.0404743 × 10^6

Prime Factorization of 20404743

Prime Factorization 3 × 17 × 400093

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20404743	Product of the distinct prime numbers

The prime factorization of 20404743 is 3 × 17 × 400093. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 64, 99, 274, 399, 3199, 9597, 78766, 26243, 331111, 315880, 6841411, 2796958, 99096942, 69654232, 513920599, 986690716, 4153923943, 2188547729

Basic calculations (n = 20404743)

Multiplication

n×y

n×2	40809486
n×3	61214229
n×4	81618972
n×5	102023715

Division

n÷y

n÷2	10202371.5
n÷3	6801581
n÷3	5101185.75
n÷5	4080948.6

Exponentiation

n^y

n²	416353536896049
n³	8.4955869175049E+21
n⁴	1.7335026768585E+29
n⁵	3.537167661111E+36

Nth Root

^y√n

²√n	4517.1609446642
³√n	273.26061602524
⁴√n	67.209827738689
⁵√n	28.969848619887

Divisors of 20404743

1, 3, 17, 51, 400093, 1200279, 6801581, 20404743

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	-20404742	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 20404743 can be divided by 8 positive divisors. The sum of these divisors (counting 20404743) is 1, the average is 0.125.

Base conversion 20404743

Base	System	Value
2	Binary	1001101110101101000000111
3	Ternary	1102101200001020
4	Quaternary	1031311220013
5	Quinary	20210422433
6	Senary	2005202223
8	Octal	115655007
10	Decimal	20404743
12	Duodecimal	6a00373
16	Hexadecimal	1375a07
20	Vigesimal	67abh3
36	Base36	c5cef

Cryptographic Hash Functions

md5	81077c6bb8a9b1443c6efa1f47189f1b
sha1	0b96ffec9baf906617b727519940892d23cd41d0
sha256	e6d26ff9c030503ffda972af71151120a603fe2c450383ac70bfe6d0cc6da644
sha512	3934982c4c526037d70367710125dbe58758c73266b313cda11af3745e7369da83d2b4ac718cac1ffc7098e8a624a37555d4dfe3cac0249dd19819135979e75a
ripemd-160	aee3d7dd42419c057652c0cba6853e6507b40cfd

20404743 as geometric shapes

Circle

Radius = n

Diameter	40809486
Circumference	128206781.41438
Area	1.3080132128088E+15

Sphere

Radius = n

Volume	3.5586231263956E+22
Surface area	5.232052851235E+15
Circumference	128206781.41438

Square

Length = n

Perimeter	81618972
Area	416353536896049
Diagonal	28856664.287337

Cube

Length = n

Surface area	2498121221376294
Volume	8.4955869175049E+21
Space diagonal	35342051.591385

Equilateral Triangle

Length = n

Perimeter	61214229
Area	1.8028636995374E+14
Altitude	17671025.795693

Triangular Pyramid

Length = n

Surface area	1.8028636995374E+14
Volume	1.0012145199212E+21
Height	9618888.0957792