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

40805966 (number)

40805966 is an even 8-digits composite number following 40805965 and preceding 40805967. In scientific notation, it is written as 4.0805966 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 20173648 positive integers (up to 40805966) that are relatively prime to 40805966.

Interesting facts

40805966 has 8 divisors, whose sum is 61896960
The reverse of 40805966 is 66950804
Previous prime number is 89

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty million eight hundred five thousand nine hundred sixty-six

Notation

Scientific notation	4.0805966 × 10^7
Engineering notation	4.0805966 × 10^6

Prime Factorization of 40805966

Prime Factorization 2 × 89 × 229247

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40805966	Product of the distinct prime numbers

The prime factorization of 40805966 is 2 × 89 × 229247. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 63, 9, 859, 34, 1773, 3436, 31989, 75618, 646121, 747190, 7322696, 6539100, 4981542, 35703550, 402175637, 187718897, 1635725743, 4499700198

Basic calculations (n = 40805966)

Multiplication

n×y

n×2	81611932
n×3	122417898
n×4	163223864
n×5	204029830

Division

n÷y

n÷2	20402983
n÷3	13601988.666667
n÷3	10201491.5
n÷5	8161193.2

Exponentiation

n^y

n²	1665126861193156
n³	6.7947110083535E+22
n⁴	2.772647463867E+30
n⁵	1.1314055814054E+38

Nth Root

^y√n

²√n	6387.9547587628
³√n	344.27690319592
⁴√n	79.92468178706
⁵√n	33.277043365814

Divisors of 40805966

1, 2, 89, 178, 229247, 458494, 20402983, 40805966

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40805965	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40805966 can be divided by 8 positive divisors. The sum of these divisors (counting 40805966) is 1, the average is 0.125.

Base conversion 40805966

Base	System	Value
2	Binary	10011011101010011001001110
3	Ternary	2211210011021002
4	Quaternary	2123222121032
5	Quinary	40421242331
6	Senary	4014340302
8	Octal	233523116
10	Decimal	40805966
12	Duodecimal	117ba692
16	Hexadecimal	26ea64e
20	Vigesimal	cf0ei6
36	Base36	oam32

Cryptographic Hash Functions

md5	bb2d96185024e61e2f2268fa6e96fdc0
sha1	c719ae8d7ce3582f26772f7fcdc848c7a92f294f
sha256	166b94535a6c9369a7b7655bccb4f1b93b395a2ad2fe7aa789484556888eb14e
sha512	8365a7344416d3dde092a9cd14c0b0a54d5583daf6759c7a38cf2b8db7787eda54a2ff8a2b0f391f37220c011710e68a6a90a78c7b1a1f6bf9b9888e43df8702
ripemd-160	ba7e342c0ceb8682900c49bcc95b16ab8e155880

40805966 as geometric shapes

Circle

Radius = n

Diameter	81611932
Circumference	256391446.01647
Area	5.2311503144194E+15

Sphere

Radius = n

Volume	2.8461618916145E+23
Surface area	2.0924601257678E+16
Circumference	256391446.01647

Square

Length = n

Perimeter	163223864
Area	1665126861193156
Diagonal	57708350.542935

Cube

Length = n

Surface area	9990761167158936
Volume	6.7947110083535E+22
Space diagonal	70678006.363928

Equilateral Triangle

Length = n

Perimeter	122417898
Area	7.2102108115856E+14
Altitude	35339003.181964

Triangular Pyramid

Length = n

Surface area	7.2102108115856E+14
Volume	8.007643717016E+21
Height	19236116.847645