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

40809866 (number)

40809866 is an even 8-digits composite number following 40809865 and preceding 40809867. In scientific notation, it is written as 4.0809866 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 19517740 positive integers (up to 40809866) that are relatively prime to 40809866.

Interesting facts

40809866 has 8 divisors, whose sum is 63876384
The reverse of 40809866 is 66890804
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	4.0809866 × 10^7
Engineering notation	4.0809866 × 10^6

Prime Factorization of 40809866

Prime Factorization 2 × 23 × 887171

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40809866	Product of the distinct prime numbers

The prime factorization of 40809866 is 2 × 23 × 887171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 24, 4, 622, 9, 8923, 8642, 54924, 89048, 120423, 901357, 4044725, 2848385, 91973301, 20054022, 334597627, 783159217, 3886886357, 5536380605

Basic calculations (n = 40809866)

Multiplication

n×y

n×2	81619732
n×3	122429598
n×4	163239464
n×5	204049330

Division

n÷y

n÷2	20404933
n÷3	13603288.666667
n÷3	10202466.5
n÷5	8161973.2

Exponentiation

n^y

n²	1665445162937956
n³	6.7966593929846E+22
n⁴	2.7737075907534E+30
n⁵	1.1319463510183E+38

Nth Root

^y√n

²√n	6388.2600134935
³√n	344.28787084992
⁴√n	79.926591404197
⁵√n	33.277679427256

Divisors of 40809866

1, 2, 23, 46, 887171, 1774342, 20404933, 40809866

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	-40809865	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 40809866 can be divided by 8 positive divisors. The sum of these divisors (counting 40809866) is 1, the average is 0.125.

Base conversion 40809866

Base	System	Value
2	Binary	10011011101011010110001010
3	Ternary	2211210100121112
4	Quaternary	2123223112022
5	Quinary	40421403431
6	Senary	4014410322
8	Octal	233532612
10	Decimal	40809866
12	Duodecimal	118009a2
16	Hexadecimal	26eb58a
20	Vigesimal	cf14d6
36	Base36	oap3e

Cryptographic Hash Functions

md5	f78b2b411aa6ac4f21353812cac8044d
sha1	dd87de38680e7f9b12e474723a3cd02e1645f476
sha256	4c1d6209d3657ee978aa23b8e9fca71be0da0d4837fabca9c5541236b17bbcd0
sha512	acef75e539b3d942113b53c12408907db07c2e2756d0aad8826daacbab9c8463f55d932c15aa2f4e83fdb57b64332842b41b87c60a474076708f375dd2b6d5f0
ripemd-160	2268f1ceab1b2286ec69edd21a6caf4d8b906c6d

40809866 as geometric shapes

Circle

Radius = n

Diameter	81619732
Circumference	256415950.43917
Area	5.2321502888425E+15

Sphere

Radius = n

Volume	2.8469780290603E+23
Surface area	2.092860115537E+16
Circumference	256415950.43917

Square

Length = n

Perimeter	163239464
Area	1665445162937956
Diagonal	57713865.975829

Cube

Length = n

Surface area	9992670977627736
Volume	6.7966593929846E+22
Space diagonal	70684761.362078

Equilateral Triangle

Length = n

Perimeter	122429598
Area	7.2115890985709E+14
Altitude	35342380.681039

Triangular Pyramid

Length = n

Surface area	7.2115890985709E+14
Volume	8.0099399103244E+21
Height	19237955.325276