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

2006987 (number)

2006987 is an odd 7-digits composite number following 2006986 and preceding 2006988. In scientific notation, it is written as 2.006987 × 10^6. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 2002536 positive integers (up to 2006987) that are relatively prime to 2006987.

Interesting facts

2006987 has 4 divisors, whose sum is 2011440
The reverse of 2006987 is 7896002
Previous prime number is 3943

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	two million six thousand nine hundred eighty-seven

Notation

Scientific notation	2.006987 × 10^6
Engineering notation	2.006987 × 10^6

Prime Factorization of 2006987

Prime Factorization 3943 × 509

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2006987	Product of the distinct prime numbers

The prime factorization of 2006987 is 3943 × 509. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 77, 5, 81, 15, 5338, 6410, 87677, 28192, 393976, 778275, 2306498, 1329382, 84367512, 37190467, 158983165, 552582413, 5672412700, 805473194

Basic calculations (n = 2006987)

Multiplication

n×y

n×2	4013974
n×3	6020961
n×4	8027948
n×5	10034935

Division

n÷y

n÷2	1003493.5
n÷3	668995.66666667
n÷3	501746.75
n÷5	401397.4

Exponentiation

n^y

n²	4027996818169
n³	8084137250106546803
n⁴	1.622475836718E+25
n⁵	3.2562879121071E+31

Nth Root

^y√n

²√n	1416.6816861949
³√n	126.13865227369
⁴√n	37.638832157692
⁵√n	18.218344574193

Divisors of 2006987

1, 509, 3943, 2006987

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	-2006986	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 2006987 can be divided by 4 positive divisors. The sum of these divisors (counting 2006987) is 1, the average is 0.25.

Base conversion 2006987

Base	System	Value
2	Binary	111101001111111001011
3	Ternary	10202222001212
4	Quaternary	13221333023
5	Quinary	1003210422
6	Senary	111003335
8	Octal	7517713
10	Decimal	2006987
12	Duodecimal	80954b
16	Hexadecimal	1e9fcb
20	Vigesimal	cah97
36	Base36	170ln

Cryptographic Hash Functions

md5	0407ca791397c09608558f1622cccf30
sha1	e3597da63cae2339a8723f8c4186aa1f6f4b7756
sha256	64291b354c05c291ab992fd9e7aa250fe78f91a79cf2d8f111d01bb0c2a8c8a2
sha512	54b4c2c178b08b858e544e8a25559e4ebe3ab490cae3ad4fe59a83a00d7a479928e2e625b191562b1fc91eb12b45be1e29c04d194cb35c90a26fd341b1a29855
ripemd-160	3ae7dbd40ebaf2e3a31bbfbf9440357c26ff3ed1

2006987 as geometric shapes

Circle

Radius = n

Diameter	4013974
Circumference	12610271.2301
Area	12654325212643

Sphere

Radius = n

Volume	3.3862754927395E+19
Surface area	50617300850571
Circumference	12610271.2301

Square

Length = n

Perimeter	8027948
Area	4027996818169
Diagonal	2838308.2349065

Cube

Length = n

Surface area	24167980909014
Volume	8084137250106546803
Space diagonal	3476203.4541302

Equilateral Triangle

Length = n

Perimeter	6020961
Area	1744173785448.6
Altitude	1738101.7270651

Triangular Pyramid

Length = n

Surface area	1744173785448.6
Volume	9.5272471159885E+17
Height	946102.74496883