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

40809009 (number)

40809009 is an odd 8-digits composite number following 40809008 and preceding 40809010. In scientific notation, it is written as 4.0809009 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 27206004 positive integers (up to 40809009) that are relatively prime to 40809009.

Interesting facts

40809009 has 4 divisors, whose sum is 54412016
The reverse of 40809009 is 90090804
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	forty million eight hundred nine thousand nine

Notation

Scientific notation	4.0809009 × 10^7
Engineering notation	4.0809009 × 10^6

Prime Factorization of 40809009

Prime Factorization 3 × 13603003

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40809009	Product of the distinct prime numbers

The prime factorization of 40809009 is 3 × 13603003. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 3, 90, 670, 741, 1019, 5067, 27046, 6493, 627426, 18404, 9250979, 3216801, 76249257, 53306216, 556146942, 682381472, 5051151506, 3616383428

Basic calculations (n = 40809009)

Multiplication

n×y

n×2	81618018
n×3	122427027
n×4	163236036
n×5	204045045

Division

n÷y

n÷2	20404504.5
n÷3	13603003
n÷3	10202252.25
n÷5	8161801.8

Exponentiation

n^y

n²	1665375215562081
n³	6.796231216025E+22
n⁴	2.7734746086084E+30
n⁵	1.1318275026397E+38

Nth Root

^y√n

²√n	6388.1929369736
³√n	344.28546083817
⁴√n	79.926171789806
⁵√n	33.277539661

Divisors of 40809009

1, 3, 13603003, 40809009

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	-40809008	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 40809009 can be divided by 4 positive divisors. The sum of these divisors (counting 40809009) is 1, the average is 0.25.

Base conversion 40809009

Base	System	Value
2	Binary	10011011101011001000110001
3	Ternary	2211210022102210
4	Quaternary	2123223020301
5	Quinary	40421342014
6	Senary	4014402333
8	Octal	233531061
10	Decimal	40809009
12	Duodecimal	118003a9
16	Hexadecimal	26eb231
20	Vigesimal	cf12a9
36	Base36	oaofl

Cryptographic Hash Functions

md5	4c8a3f6215d5c5db47e4bb1f588e3684
sha1	411bc3242626d2c918bfe7686403aac75bce3617
sha256	5e4b10d73690dd1f9453e45e219f2ed9c30a8c7ddab96e9a2250977f9a238895
sha512	7557c65f60928555d980f2bb146d45f8cb0e53e3819f5f21e720d34f9b4d46335d646a59914a25a344bfd0e63fa5c592ba0caf0b36fa91e35e311298546fe9c5
ripemd-160	60462ebe11fdaf3ca0d5f5f1c58580cf0baf0a2c

40809009 as geometric shapes

Circle

Radius = n

Diameter	81618018
Circumference	256410565.74936
Area	5.2319305426804E+15

Sphere

Radius = n

Volume	2.8467986747149E+23
Surface area	2.0927722170721E+16
Circumference	256410565.74936

Square

Length = n

Perimeter	163236036
Area	1665375215562081
Diagonal	57712653.994806

Cube

Length = n

Surface area	9992251293372486
Volume	6.796231216025E+22
Space diagonal	70683276.994536

Equilateral Triangle

Length = n

Perimeter	122427027
Area	7.2112862175487E+14
Altitude	35341638.497268

Triangular Pyramid

Length = n

Surface area	7.2112862175487E+14
Volume	8.0094352989383E+21
Height	19237551.331602