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

20740943 (number)

20740943 is an odd 8-digits composite number following 20740942 and preceding 20740944. In scientific notation, it is written as 2.0740943 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 20727000 positive integers (up to 20740943) that are relatively prime to 20740943.

Interesting facts

20740943 has 4 divisors, whose sum is 20754888
The reverse of 20740943 is 34904702
Previous prime number is 1693

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0740943 × 10^7
Engineering notation	2.0740943 × 10^6

Prime Factorization of 20740943

Prime Factorization 1693 × 12251

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20740943	Product of the distinct prime numbers

The prime factorization of 20740943 is 1693 × 12251. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 28, 90, 182, 490, 6296, 7830, 49606, 14201, 321027, 143418, 9339648, 7195366, 81262317, 57477850, 453563450, 884707750, 3965181931, 1345232351

Basic calculations (n = 20740943)

Multiplication

n×y

n×2	41481886
n×3	62222829
n×4	82963772
n×5	103704715

Division

n÷y

n÷2	10370471.5
n÷3	6913647.6666667
n÷3	5185235.75
n÷5	4148188.6

Exponentiation

n^y

n²	430186716529249
n³	8.9224781668903E+21
n⁴	1.8506061107822E+29
n⁵	3.8383315859185E+36

Nth Root

^y√n

²√n	4554.2225461653
³√n	274.75324642636
⁴√n	67.484980152366
⁵√n	29.064690294664

Divisors of 20740943

1, 1693, 12251, 20740943

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20740942	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20740943 can be divided by 4 positive divisors. The sum of these divisors (counting 20740943) is 1, the average is 0.25.

Base conversion 20740943

Base	System	Value
2	Binary	1001111000111101101001111
3	Ternary	1110000202020002
4	Quaternary	1033013231033
5	Quinary	20302202233
6	Senary	2020314515
8	Octal	117075517
10	Decimal	20740943
12	Duodecimal	6b42a3b
16	Hexadecimal	13c7b4f
20	Vigesimal	69cc73
36	Base36	ccjtb

Cryptographic Hash Functions

md5	04935df1b07dfbb2c5f61168f7ed81d6
sha1	88ab44bb2d8d392ddcd6aa571b8a75e4b6f0feb8
sha256	edaa67af6f878a8cebfa1a91b383f667666c59f920fbc36211403c2ddc7db08d
sha512	25ff125d227fa3ab237c3d4a43dcd56e70de115b2768d5add56db3c4e91d2fb25bf2271ce048a85682ae924f5fc1628f4a2f1adc100a3eb39140f4e2e05e8985
ripemd-160	da0920ad786ab6026987a606f4018921946c8028

20740943 as geometric shapes

Circle

Radius = n

Diameter	41481886
Circumference	130319188.31465
Area	1.3514714283202E+15

Sphere

Radius = n

Volume	3.7374389147891E+22
Surface area	5.4058857132808E+15
Circumference	130319188.31465

Square

Length = n

Perimeter	82963772
Area	430186716529249
Diagonal	29332122.887007

Cube

Length = n

Surface area	2581120299175494
Volume	8.9224781668903E+21
Space diagonal	35924367.07289

Equilateral Triangle

Length = n

Perimeter	62222829
Area	1.8627631244247E+14
Altitude	17962183.536445

Triangular Pyramid

Length = n

Surface area	1.8627631244247E+14
Volume	1.0515241361328E+21
Height	9777374.2956691