40605 (number)

40605 is an odd 5-digits composite number following 40604 and preceding 40606. In scientific notation, it is written as 4.0605 × 10^4. The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors. There are 21648 positive integers (up to 40605) that are relatively prime to 40605.

Interesting facts

Basic properties

Name

Name forty thousand six hundred five

Notation

Scientific notation 4.0605 × 10^4
Engineering notation 4.0605 × 10^3

Prime Factorization of 40605

Prime Factorization 15 × 2707

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40605
Product of the distinct prime numbers

The prime factorization of 40605 is 15 × 2707. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 28, 91, 268, 788, 2759, 1633, 61047, 66322, 140701, 566940, 3120136, 2270050, 11989733, 90126736, 355924490, 179002020, 5510056324, 7609848885

Basic calculations (n = 40605)

Multiplication

n×y
n×2 81210
n×3 121815
n×4 162420
n×5 203025

Division

n÷y
n÷2 20302.5
n÷3 13535
n÷3 10151.25
n÷5 8121

Exponentiation

ny
n2 1648766025
n3 66948144445125
n4 2718429405194300625
n5 1.1038182599791E+23

Nth Root

y√n
2√n 201.5068237058
3√n 34.371079442674
4√n 14.195309919329
5√n 8.3505658091617

Divisors of 40605

1, 15, 2707, 40605

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 -40604
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 40605 can be divided by 4 positive divisors. The sum of these divisors (counting 40605) is 1, the average is 0.25.

Base conversion 40605

Base System Value
2 Binary 1001111010011101
3 Ternary 2001200220
4 Quaternary 21322131
5 Quinary 2244410
6 Senary 511553
8 Octal 117235
10 Decimal 40605
12 Duodecimal 1b5b9
16 Hexadecimal 9e9d
20 Vigesimal 51a5
36 Base36 vbx

Cryptographic Hash Functions

md5 dd61b41d5b91a9a09e504f025a87553b
sha1 dedad46c1ca28fa82ab09706f513e6a6cf35c8eb
sha256 abb9e7ae9dc0b3e22c25003a0b0a949eb734df5844aaa6d6aa8ef65834d19004
sha512 feda8d144e5e7b0f4bacad9ab0c5c358d417bb0f4c44ead0a147f093b4c6cd8c3294204962fb48b63b290fa3d4edd1bb6b4f42eb19b03211f41ff85e67cb075c
ripemd-160 76bd54a924eee9c95ef2f75d9fc68d9761bc47de

40605 as geometric shapes

Circle

Radius = n
Diameter 81210
Circumference 255128.73939803
Area 5179751231.6284

Sphere

Radius = n
Volume 2.8043173168036E+14
Surface area 20719004926.514
Circumference 255128.73939803

Square

Length = n
Perimeter 162420
Area 1648766025
Diagonal 57424.14170016

Cube

Length = n
Surface area 9892596150
Volume 66948144445125
Space diagonal 70329.923041334

Equilateral Triangle

Length = n
Perimeter 121815
Area 713936631.27334
Altitude 35164.961520667

Triangular Pyramid

Length = n
Surface area 713936631.27334
Volume 7889914487500.7
Height 19141.38056672