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

20343481 (number)

20343481 is an odd 8-digits prime number following 20343480 and preceding 20343482. In scientific notation, it is written as 2.0343481 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 20343480 positive integers (up to 20343481) that are relatively prime to 20343481.

Interesting facts

20343481 has 2 divisors, whose sum is 20343482
The reverse of 20343481 is 18434302
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million three hundred forty-three thousand four hundred eighty-one

Notation

Scientific notation	2.0343481 × 10^7
Engineering notation	2.0343481 × 10^6

Prime Factorization of 20343481

Prime Factorization 20343481

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20343481	Product of the distinct prime numbers

The prime factorization of 20343481 is 20343481. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 6, 85, 18, 652, 237, 4411, 8475, 7922, 31080, 689110, 693388, 1917232, 510956, 54941811, 62878135, 683313538, 583933693, 1905601633, 5080289362

Basic calculations (n = 20343481)

Multiplication

n×y

n×2	40686962
n×3	61030443
n×4	81373924
n×5	101717405

Division

n÷y

n÷2	10171740.5
n÷3	6781160.3333333
n÷3	5085870.25
n÷5	4068696.2

Exponentiation

n^y

n²	413857219197361
n³	8.4192964754543E+21
n⁴	1.7127779788177E+29
n⁵	3.4843866269297E+36

Nth Root

^y√n

²√n	4510.3748181276
³√n	272.98686801454
⁴√n	67.15932413394
⁵√n	28.952432217468

Divisors of 20343481

1, 20343481

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20343482	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10171741	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4510.3749289832	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999016884	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20343481 can be divided by 2 positive divisors. The sum of these divisors (counting 20343481) is 20343482, the average is 10171741.

Base conversion 20343481

Base	System	Value
2	Binary	1001101100110101010111001
3	Ternary	1102021120000021
4	Quaternary	1031212222321
5	Quinary	20201442411
6	Senary	2004010441
8	Octal	115465271
10	Decimal	20343481
12	Duodecimal	6990a21
16	Hexadecimal	1366ab9
20	Vigesimal	672ie1
36	Base36	c414p

Cryptographic Hash Functions

md5	94db978999e6c1fec63d08dcf86541a6
sha1	5fb7cf8d48c4b7a8933c68007aa538ce5ee3c764
sha256	7aaea2ace00855b5d2a75215ee726689cf1b962f731387169d45b3dc5c8e520d
sha512	3ff81f608734bb0f916a6de9a2387df0a8ee0d11f72f90d9e4a59f8ec268be3e192f7c7429317e031b7a11c3371d35665c76f76211ff1bdf8668e478ff0c425e
ripemd-160	ce74108070c705876d89f244cf5c32405cb5ab84

20343481 as geometric shapes

Circle

Radius = n

Diameter	40686962
Circumference	127821860.91609
Area	1.3001707994655E+15

Sphere

Radius = n

Volume	3.5266666607576E+22
Surface area	5.2006831978621E+15
Circumference	127821860.91609

Square

Length = n

Perimeter	81373924
Area	413857219197361
Diagonal	28770026.736079

Cube

Length = n

Surface area	2483143315184166
Volume	8.4192964754543E+21
Space diagonal	35235942.694812

Equilateral Triangle

Length = n

Perimeter	61030443
Area	1.7920543268225E+14
Altitude	17617971.347406

Triangular Pyramid

Length = n

Surface area	1.7920543268225E+14
Volume	9.9222360510229E+20
Height	9590008.9120265