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

40487 (number)

40487 is an odd 5-digits prime number following 40486 and preceding 40488. In scientific notation, it is written as 4.0487 × 10^4. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 40486 positive integers (up to 40487) that are relatively prime to 40487.

Interesting facts

40487 has 2 divisors, whose sum is 40488
The reverse of 40487 is 78404
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 5
Sum of Digits 23
Digital Root 5

Name

Name	forty thousand four hundred eighty-seven

Notation

Scientific notation	4.0487 × 10^4
Engineering notation	4.0487 × 10^3

Prime Factorization of 40487

Prime Factorization 40487

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40487	Product of the distinct prime numbers

The prime factorization of 40487 is 40487. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 33, 6, 335, 154, 4700, 2035, 93455, 39419, 648337, 903333, 8647386, 5038028, 67674805, 77700179, 905850562, 5176812, 1177359263, 103422031

Basic calculations (n = 40487)

Multiplication

n×y

n×2	80974
n×3	121461
n×4	161948
n×5	202435

Division

n÷y

n÷2	20243.5
n÷3	13495.666666667
n÷3	10121.75
n÷5	8097.4

Exponentiation

n^y

n²	1639197169
n³	66366175781303
n⁴	2686967358857614561
n⁵	1.0878724745807E+23

Nth Root

^y√n

²√n	201.21381662301
³√n	34.337752491989
⁴√n	14.184985605316
⁵√n	8.3457067318303

Divisors of 40487

1, 40487

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40488	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20244	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	201.21630152649	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999506026477	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40487 can be divided by 2 positive divisors. The sum of these divisors (counting 40487) is 40488, the average is 20244.

Base conversion 40487

Base	System	Value
2	Binary	1001111000100111
3	Ternary	2001112112
4	Quaternary	21320213
5	Quinary	2243422
6	Senary	511235
8	Octal	117047
10	Decimal	40487
12	Duodecimal	1b51b
16	Hexadecimal	9e27
20	Vigesimal	5147
36	Base36	v8n

Cryptographic Hash Functions

md5	28f960d096e8e646d3100bc759d4c24c
sha1	9c14c83f96ee7eb99da4ca24034c0aff0bdfa8ed
sha256	4b6dc2716fb38d71fadd4bb9133a8553428fc0e7d89a553e825b747cf7c835e1
sha512	9e1cb2989acab4dc0f2cb31a2f54b98e8e0d1bfcbe8a6fbd30d1bbd64529d7ddae02558e9f205b8ab8371e84ae840f898fd2123f8ffd57995ba89fba5975874e
ripemd-160	157dee76175164d6b769baf86de07443d9ea7442

40487 as geometric shapes

Circle

Radius = n

Diameter	80974
Circumference	254387.32353178
Area	5149689783.9156

Sphere

Radius = n

Volume	2.7799398704185E+14
Surface area	20598759135.662
Circumference	254387.32353178

Square

Length = n

Perimeter	161948
Area	1639197169
Diagonal	57257.2644998

Cube

Length = n

Surface area	9835183014
Volume	66366175781303
Space diagonal	70125.541046041

Equilateral Triangle

Length = n

Perimeter	121461
Area	709793195.08277
Altitude	35062.770523021

Triangular Pyramid

Length = n

Surface area	709793195.08277
Volume	7821328822729.6
Height	19085.754833267