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

2009409 (number)

2009409 is an odd 7-digits composite number following 2009408 and preceding 2009410. In scientific notation, it is written as 2.009409 × 10^6. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 1329120 positive integers (up to 2009409) that are relatively prime to 2009409.

Interesting facts

2009409 has 8 divisors, whose sum is 2700192
The reverse of 2009409 is 9049002
Previous prime number is 131

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6

Name

Name	two million nine thousand four hundred nine

Notation

Scientific notation	2.009409 × 10^6
Engineering notation	2.009409 × 10^6

Prime Factorization of 2009409

Prime Factorization 3 × 131 × 5113

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2009409	Product of the distinct prime numbers

The prime factorization of 2009409 is 3 × 131 × 5113. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 5, 65, 352, 463, 6298, 7361, 17962, 90796, 462254, 1494, 5103587, 9321193, 90437587, 67342441, 88807413, 6772813, 9978395385, 1429974004

Basic calculations (n = 2009409)

Multiplication

n×y

n×2	4018818
n×3	6028227
n×4	8037636
n×5	10047045

Division

n÷y

n÷2	1004704.5
n÷3	669803
n÷3	502352.25
n÷5	401881.8

Exponentiation

n^y

n²	4037724529281
n³	8113440008658004929
n⁴	1.6303219374357E+25
n⁵	3.2759835739808E+31

Nth Root

^y√n

²√n	1417.5362429229
³√n	126.18937258298
⁴√n	37.650182508494
⁵√n	18.222739574889

Divisors of 2009409

1, 3, 131, 393, 5113, 15339, 669803, 2009409

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	-2009408	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 2009409 can be divided by 8 positive divisors. The sum of these divisors (counting 2009409) is 1, the average is 0.125.

Base conversion 2009409

Base	System	Value
2	Binary	111101010100101000001
3	Ternary	10210002101120
4	Quaternary	13222211001
5	Quinary	1003300114
6	Senary	111022453
8	Octal	7524501
10	Decimal	2009409
12	Duodecimal	80aa29
16	Hexadecimal	1ea941
20	Vigesimal	cb3a9
36	Base36	172gx

Cryptographic Hash Functions

md5	2bebd37da04c7dff67cf53653257a17c
sha1	f3bdb783f879e83f5b13cd6e3bd6b721b38d450b
sha256	2bec77a412060c705173b8fee9132aa95c9b9785b9a5f3223bc906a7c37c49af
sha512	939023a542b7d270158e8b343edb2b052fc90f7e4e145d10eedcf19711262bfecc0c85be5bffad7a01f42f52540aa6b8399728ff43cd731f0b3916d4d1d33433
ripemd-160	51f9b8b1ac4448c25fe3ebfc517aefd7f9174280

2009409 as geometric shapes

Circle

Radius = n

Diameter	4018818
Circumference	12625489.104914
Area	12684885718408

Sphere

Radius = n

Volume	3.3985498035389E+19
Surface area	50739542873634
Circumference	12625489.104914

Square

Length = n

Perimeter	8037636
Area	4037724529281
Diagonal	2841733.4601546

Cube

Length = n

Surface area	24226347175686
Volume	8113440008658004929
Space diagonal	3480398.4811862

Equilateral Triangle

Length = n

Perimeter	6028227
Area	1748386007920.5
Altitude	1740199.2405931

Triangular Pyramid

Length = n

Surface area	1748386007920.5
Volume	9.5617807481205E+17
Height	947244.48671819