2006491 (number)

2006491 is an odd 7-digits prime number following 2006490 and preceding 2006492. In scientific notation, it is written as 2.006491 × 10^6. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 2006490 positive integers (up to 2006491) that are relatively prime to 2006491.

Interesting facts

Basic properties

Name

Name two million six thousand four hundred ninety-one

Notation

Scientific notation 2.006491 × 10^6
Engineering notation 2.006491 × 10^6

Prime Factorization of 2006491

Prime Factorization 2006491

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2006491
Product of the distinct prime numbers

The prime factorization of 2006491 is 2006491. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 1, 81, 54, 994, 71, 1350, 5699, 32729, 48180, 892630, 332104, 1085357, 8377301, 2782371, 77193659, 347889211, 989981570, 3518230779, 7592592638

Basic calculations (n = 2006491)

Multiplication

n×y
n×2 4012982
n×3 6019473
n×4 8025964
n×5 10032455

Division

n÷y
n÷2 1003245.5
n÷3 668830.33333333
n÷3 501622.75
n÷5 401298.2

Exponentiation

ny
n2 4026006133081
n3 8078145071971828771
n4 1.6208725383606E+25
n5 3.2522661603677E+31

Nth Root

y√n
2√n 1416.5066184102
3√n 126.12826025716
4√n 37.636506458627
5√n 18.217444001113

Divisors of 2006491

1, 2006491

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2006492
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1003246
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1416.5069713912
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999990032355
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2006491 can be divided by 2 positive divisors. The sum of these divisors (counting 2006491) is 2006492, the average is 1003246.

Base conversion 2006491

Base System Value
2 Binary 111101001110111011011
3 Ternary 10202221101111
4 Quaternary 13221313123
5 Quinary 1003201431
6 Senary 111001151
8 Octal 7516733
10 Decimal 2006491
12 Duodecimal 8091b7
16 Hexadecimal 1e9ddb
20 Vigesimal cag4b
36 Base36 1707v

Cryptographic Hash Functions

md5 807ad70a8839d0f64ea442a7f936c4c2
sha1 76b4f459dea26613f7b418a61cdf2507c0c3c879
sha256 227c150c625704a81a47add481527b7132fffffb5e78ffd455b97546d4723f68
sha512 cafe887bf560310936d0ef89099f00a91c26fe810b18944b3a24d3fa0f76006f08d97f22782d81481b89d0a9df52e226cac392d7b1fc5b21f3b5f9ba8d049ad0
ripemd-160 c08d4013155015b358dc17dfdee35b2be88aae6e

2006491 as geometric shapes

Circle

Radius = n
Diameter 4012982
Circumference 12607154.770188
Area 12648071290995

Sphere

Radius = n
Volume 3.3837654950319E+19
Surface area 50592285163979
Circumference 12607154.770188

Square

Length = n
Perimeter 8025964
Area 4026006133081
Diagonal 2837606.7849796

Cube

Length = n
Surface area 24156036798486
Volume 8078145071971828771
Space diagonal 3475344.3569297

Equilateral Triangle

Length = n
Perimeter 6019473
Area 1743311793520
Altitude 1737672.1784648

Triangular Pyramid

Length = n
Surface area 1743311793520
Volume 9.5201852663333E+17
Height 945868.92832652