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

2009189 (number)

2009189 is an odd 7-digits composite number following 2009188 and preceding 2009190. In scientific notation, it is written as 2.009189 × 10^6. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 1589616 positive integers (up to 2009189) that are relatively prime to 2009189.

Interesting facts

2009189 has 4 divisors, whose sum is 2031360
The reverse of 2009189 is 9819002
Previous prime number is 91

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	two million nine thousand one hundred eighty-nine

Notation

Scientific notation	2.009189 × 10^6
Engineering notation	2.009189 × 10^6

Prime Factorization of 2009189

Prime Factorization 91 × 22079

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2009189	Product of the distinct prime numbers

The prime factorization of 2009189 is 91 × 22079. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 9, 91, 978, 712, 1287, 6374, 24724, 50598, 33208, 10462, 747789, 6154415, 28719242, 13081673, 393177311, 573613499, 4920910068, 8043902100

Basic calculations (n = 2009189)

Multiplication

n×y

n×2	4018378
n×3	6027567
n×4	8036756
n×5	10045945

Division

n÷y

n÷2	1004594.5
n÷3	669729.66666667
n÷3	502297.25
n÷5	401837.8

Exponentiation

n^y

n²	4036840437721
n³	8110775402224218269
n⁴	1.6296080719619E+25
n⁵	3.2741906124972E+31

Nth Root

^y√n

²√n	1417.4586413719
³√n	126.18476713677
⁴√n	37.649151934299
⁵√n	18.222340534347

Divisors of 2009189

1, 91, 22079, 2009189

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	-2009188	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 2009189 can be divided by 4 positive divisors. The sum of these divisors (counting 2009189) is 1, the average is 0.25.

Base conversion 2009189

Base	System	Value
2	Binary	111101010100001100101
3	Ternary	10210002002102
4	Quaternary	13222201211
5	Quinary	1003243224
6	Senary	111021445
8	Octal	7524145
10	Decimal	2009189
12	Duodecimal	80a885
16	Hexadecimal	1ea865
20	Vigesimal	cb2j9
36	Base36	172at

Cryptographic Hash Functions

md5	67b4ca5b741b319cdd1b752a60c1b2da
sha1	2b94ebe8dd3ebda14694a8e7c1e8f8b50430f683
sha256	f65a99cf7603ced5f7e134ed1642af144f14a7b2a19eb8cdd389d85825aa422c
sha512	feceddbae0f548e61011ca98b53613bc0a412583716d4163cca3dcdd91e831b9a46ae380172fa4403dea701a1cbe757fd43507e0e1a97f2caf5a27c681d8634d
ripemd-160	88655c43d3bee9ceb6da8e3b05f5a92c33e8dc20

2009189 as geometric shapes

Circle

Radius = n

Diameter	4018378
Circumference	12624106.804147
Area	12682108262858

Sphere

Radius = n

Volume	3.3974336558059E+19
Surface area	50728433051434
Circumference	12624106.804147

Square

Length = n

Perimeter	8036756
Area	4036840437721
Diagonal	2841422.3331708

Cube

Length = n

Surface area	24221042626326
Volume	8110775402224218269
Space diagonal	3480017.4300085

Equilateral Triangle

Length = n

Perimeter	6027567
Area	1748003185045.3
Altitude	1740008.7150043

Triangular Pyramid

Length = n

Surface area	1748003185045.3
Volume	9.558640479323E+17
Height	947140.77772361