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

20057443 (number)

20057443 is an odd 8-digits composite number following 20057442 and preceding 20057444. In scientific notation, it is written as 2.0057443 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 17171784 positive integers (up to 20057443) that are relatively prime to 20057443.

Interesting facts

20057443 has 8 divisors, whose sum is 22949888
The reverse of 20057443 is 34475002
Previous prime number is 1663

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	2.0057443 × 10^7
Engineering notation	2.0057443 × 10^6

Prime Factorization of 20057443

Prime Factorization 7 × 1663 × 1723

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20057443	Product of the distinct prime numbers

The prime factorization of 20057443 is 7 × 1663 × 1723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 58, 6, 817, 48, 4064, 3324, 95724, 65479, 184921, 18335, 7566183, 8908900, 19684853, 17169039, 602399520, 928500804, 9730555051, 110695824

Basic calculations (n = 20057443)

Multiplication

n×y

n×2	40114886
n×3	60172329
n×4	80229772
n×5	100287215

Division

n÷y

n÷2	10028721.5
n÷3	6685814.3333333
n÷3	5014360.75
n÷5	4011488.6

Exponentiation

n^y

n²	402301019698249
n³	8.0691297714395E+21
n⁴	1.6184611045025E+29
n⁵	3.2462191351276E+36

Nth Root

^y√n

²√n	4478.5536727832
³√n	271.70138707545
⁴√n	66.921996927641
⁵√n	28.870553711135

Divisors of 20057443

1, 7, 1663, 1723, 11641, 12061, 2865349, 20057443

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	-20057442	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 20057443 can be divided by 8 positive divisors. The sum of these divisors (counting 20057443) is 1, the average is 0.125.

Base conversion 20057443

Base	System	Value
2	Binary	1001100100000110101100011
3	Ternary	1101202000122021
4	Quaternary	1030200311203
5	Quinary	20113314233
6	Senary	1553522311
8	Octal	114406543
10	Decimal	20057443
12	Duodecimal	6873397
16	Hexadecimal	1320d63
20	Vigesimal	6573c3
36	Base36	bxwf7

Cryptographic Hash Functions

md5	a8717c386702cb1a9e0ffd3a14884a41
sha1	ee1359721dccae6ebfbe991633b625125d0562e3
sha256	3bf0df17509d5ccb5b395829fffddeab2e36fda7067c61a6c9edbe3588b058de
sha512	7d5e80a7dc8f44755096650fdc697a44c6bbe676b837b8e475d5f7b15d6beaccf15e47396a16085b24cd1aa7db314fbc7413cc807042f29c50734a3a924f9f92
ripemd-160	b080d1fe6911d9d9535aefb3079b44f966d6f806

20057443 as geometric shapes

Circle

Radius = n

Diameter	40114886
Circumference	126024631.15719
Area	1.2638659280157E+15

Sphere

Radius = n

Volume	3.3799891747756E+22
Surface area	5.0554637120628E+15
Circumference	126024631.15719

Square

Length = n

Perimeter	80229772
Area	402301019698249
Diagonal	28365507.917125

Cube

Length = n

Surface area	2413806118189494
Volume	8.0691297714395E+21
Space diagonal	34740510.345917

Equilateral Triangle

Length = n

Perimeter	60172329
Area	1.7420145151353E+14
Altitude	17370255.172958

Triangular Pyramid

Length = n

Surface area	1.7420145151353E+14
Volume	9.5095606327652E+20
Height	9455169.3057084