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

40521 (number)

40521 is an odd 5-digits composite number following 40520 and preceding 40522. In scientific notation, it is written as 4.0521 × 10^4. The sum of its digits is 12. It has a total of 2 prime factors and 4 positive divisors. There are 24912 positive integers (up to 40521) that are relatively prime to 40521.

Interesting facts

40521 has 4 divisors, whose sum is 41600
The reverse of 40521 is 12504
Previous prime number is 39

Basic properties

Is Prime? no
Number parity odd
Number length 5
Sum of Digits 12
Digital Root 3

Name

Name	forty thousand five hundred twenty-one

Notation

Scientific notation	4.0521 × 10^4
Engineering notation	4.0521 × 10^3

Prime Factorization of 40521

Prime Factorization 39 × 1039

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40521	Product of the distinct prime numbers

The prime factorization of 40521 is 39 × 1039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 71, 22, 28, 45, 6575, 7670, 531, 27399, 934422, 100587, 1998196, 207332, 14472936, 36877076, 744295313, 109894093, 4363850037, 4380294225

Basic calculations (n = 40521)

Multiplication

n×y

n×2	81042
n×3	121563
n×4	162084
n×5	202605

Division

n÷y

n÷2	20260.5
n÷3	13507
n÷3	10130.25
n÷5	8104.2

Exponentiation

n^y

n²	1641951441
n³	66533514340761
n⁴	2696004534601976481
n⁵	1.0924479974661E+23

Nth Root

^y√n

²√n	201.29828613279
³√n	34.347361806329
⁴√n	14.187962719601
⁵√n	8.3471079656139

Divisors of 40521

1, 39, 1039, 40521

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	-40520	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 40521 can be divided by 4 positive divisors. The sum of these divisors (counting 40521) is 1, the average is 0.25.

Base conversion 40521

Base	System	Value
2	Binary	1001111001001001
3	Ternary	2001120210
4	Quaternary	21321021
5	Quinary	2244041
6	Senary	511333
8	Octal	117111
10	Decimal	40521
12	Duodecimal	1b549
16	Hexadecimal	9e49
20	Vigesimal	5161
36	Base36	v9l

Cryptographic Hash Functions

md5	bf518eabe3a80902d6ee77a87240d0e4
sha1	f26421ee1e575924ebf71432abc4083ba1231d01
sha256	26b4df9fd9fa8a4b56d5b1148912375293f7f43862758067eb46f25b4d2e264e
sha512	f7e3483a9c0119ec913d876f50d47080235e86735887ec0ef3c61e433caf677c73a8073fdef48ca759d6ee2c8329b0b8cbe9fea65abb707676592ac167aee8c1
ripemd-160	39ff71aa34bb89b82100e93f8aea8bc4149d8cf7

40521 as geometric shapes

Circle

Radius = n

Diameter	81042
Circumference	254600.95183222
Area	5158342584.5968

Sphere

Radius = n

Volume	2.7869493316059E+14
Surface area	20633370338.387
Circumference	254600.95183222

Square

Length = n

Perimeter	162084
Area	1641951441
Diagonal	57305.34776092

Cube

Length = n

Surface area	9851708646
Volume	66533514340761
Space diagonal	70184.430773498

Equilateral Triangle

Length = n

Perimeter	121563
Area	710985829.84323
Altitude	35092.215386749

Triangular Pyramid

Length = n

Surface area	710985829.84323
Volume	7841049861087.4
Height	19101.782586973