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

2001009 (number)

2001009 is an odd 7-digits composite number following 2001008 and preceding 2001010. In scientific notation, it is written as 2.001009 × 10^6. The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors. There are 1329120 positive integers (up to 2001009) that are relatively prime to 2001009.

Interesting facts

2001009 has 8 divisors, whose sum is 2677792
The reverse of 2001009 is 9001002
Previous prime number is 313

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 12
Digital Root 3

Name

Name	two million one thousand nine

Notation

Scientific notation	2.001009 × 10^6
Engineering notation	2.001009 × 10^6

Prime Factorization of 2001009

Prime Factorization 3 × 313 × 2131

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2001009	Product of the distinct prime numbers

The prime factorization of 2001009 is 3 × 313 × 2131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 15, 100, 511, 747, 7924, 1538, 59779, 23993, 866052, 518879, 2889490, 712106, 26582014, 98459872, 501264573, 711932573, 5387649187, 9503136222

Basic calculations (n = 2001009)

Multiplication

n×y

n×2	4002018
n×3	6003027
n×4	8004036
n×5	10005045

Division

n÷y

n÷2	1000504.5
n÷3	667003
n÷3	500252.25
n÷5	400201.8

Exponentiation

n^y

n²	4004037018081
n³	8012114109513243729
n⁴	1.6032312442163E+25
n⁵	3.208080148758E+31

Nth Root

^y√n

²√n	1414.5702527623
³√n	126.01328909975
⁴√n	37.610773094451
⁵√n	18.207478608957

Divisors of 2001009

1, 3, 313, 939, 2131, 6393, 667003, 2001009

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	-2001008	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 2001009 can be divided by 8 positive divisors. The sum of these divisors (counting 2001009) is 1, the average is 0.125.

Base conversion 2001009

Base	System	Value
2	Binary	111101000100001110001
3	Ternary	10202122212110
4	Quaternary	13220201301
5	Quinary	1003013014
6	Senary	110515533
8	Octal	7504161
10	Decimal	2001009
12	Duodecimal	805ba9
16	Hexadecimal	1e8871
20	Vigesimal	ca2a9
36	Base36	16vzl

Cryptographic Hash Functions

md5	a0e9e27e1cbaea094e771401fac8d773
sha1	a9bd9688f37465dde63c616437fd4168742cf022
sha256	9d8c69567c955ef4fcb45844ce44dfdf8dba32c04ee977fe2480fa87e1b5ad1f
sha512	4c6bf3ec92e6b62014815f107077236b19809ea5a8418d5ec3d0427d4e902daa20ef0cc15b3380e61b6326d19945077367fb7c464e916efd5ddee156e0275593
ripemd-160	a10008454b13e3d0b10d9a79726d365f210b9286

2001009 as geometric shapes

Circle

Radius = n

Diameter	4002018
Circumference	12572710.348334
Area	12579053280705

Sphere

Radius = n

Volume	3.356106510156E+19
Surface area	50316213122819
Circumference	12572710.348334

Square

Length = n

Perimeter	8004036
Area	4004037018081
Diagonal	2829854.0662306

Cube

Length = n

Surface area	24024222108486
Volume	8012114109513243729
Space diagonal	3465849.2544026

Equilateral Triangle

Length = n

Perimeter	6003027
Area	1733798887675.7
Altitude	1732924.6272013

Triangular Pyramid

Length = n

Surface area	1733798887675.7
Volume	9.4423670307954E+17
Height	943284.68874354