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

2009391 (number)

2009391 is an odd 7-digits composite number following 2009390 and preceding 2009392. In scientific notation, it is written as 2.009391 × 10^6. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 1311000 positive integers (up to 2009391) that are relatively prime to 2009391.

Interesting facts

2009391 has 8 divisors, whose sum is 2736384
The reverse of 2009391 is 1939002
Previous prime number is 47

Basic properties

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

Name

Name	two million nine thousand three hundred ninety-one

Notation

Scientific notation	2.009391 × 10^6
Engineering notation	2.009391 × 10^6

Prime Factorization of 2009391

Prime Factorization 3 × 47 × 14251

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2009391	Product of the distinct prime numbers

The prime factorization of 2009391 is 3 × 47 × 14251. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 92, 40, 703, 354, 8797, 6132, 60500, 21540, 262191, 278164, 6529811, 7227359, 54643026, 3979070, 567904639, 525387531, 9254629359, 8641490366

Basic calculations (n = 2009391)

Multiplication

n×y

n×2	4018782
n×3	6028173
n×4	8037564
n×5	10046955

Division

n÷y

n÷2	1004695.5
n÷3	669797
n÷3	502347.75
n÷5	401878.2

Exponentiation

n^y

n²	4037652190881
n³	8113221973486563471
n⁴	1.6302635214526E+25
n⁵	3.2758368476352E+31

Nth Root

^y√n

²√n	1417.5298938647
³√n	126.18899578637
⁴√n	37.650098191966
⁵√n	18.22270692743

Divisors of 2009391

1, 3, 47, 141, 14251, 42753, 669797, 2009391

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	-2009390	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 2009391 can be divided by 8 positive divisors. The sum of these divisors (counting 2009391) is 1, the average is 0.125.

Base conversion 2009391

Base	System	Value
2	Binary	111101010100100101111
3	Ternary	10210002100220
4	Quaternary	13222210233
5	Quinary	1003300031
6	Senary	111022423
8	Octal	7524457
10	Decimal	2009391
12	Duodecimal	80aa13
16	Hexadecimal	1ea92f
20	Vigesimal	cb39b
36	Base36	172gf

Cryptographic Hash Functions

md5	e1cd8b1111cb5eda33ec5db2f0bda051
sha1	825a36353fe79b9b398f4b807957c93ef7f75588
sha256	93d4f7dfc20cb301fae80ad58305619bacc1c65415424c74f41d3ed06cbebc74
sha512	82fc875a15a65893a4eebd0b0337c6ac5a07c1da5c21f24f8bb4123870407298dbc5e9a8faec053385d4ac4a69ec40e1934a4d1b5ce571862985e92d3e117c65
ripemd-160	5cbf8583aa6705f68bdb642e57eeeeeeddf0fe18

2009391 as geometric shapes

Circle

Radius = n

Diameter	4018782
Circumference	12625376.007579
Area	12684658460622

Sphere

Radius = n

Volume	3.3984584731798E+19
Surface area	50738633842490
Circumference	12625376.007579

Square

Length = n

Perimeter	8037564
Area	4037652190881
Diagonal	2841708.0043104

Cube

Length = n

Surface area	24225913145286
Volume	8113221973486563471
Space diagonal	3480367.3042716

Equilateral Triangle

Length = n

Perimeter	6028173
Area	1748354684474.4
Altitude	1740183.6521358

Triangular Pyramid

Length = n

Surface area	1748354684474.4
Volume	9.5615237912068E+17
Height	947236.00143681