2008021666 (number)

2008021666 is an even 10-digits composite number following 2008021665 and preceding 2008021667. In scientific notation, it is written as 2.008021666 × 10^9. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 860580672 positive integers (up to 2008021666) that are relatively prime to 2008021666.

Interesting facts

Basic properties

Name

Name two billion eight million twenty-one thousand six hundred sixty-six

Notation

Scientific notation 2.008021666 × 10^9
Engineering notation 2.008021666 × 10^9

Prime Factorization of 2008021666

Prime Factorization 2 × 7 × 7 × 20490017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 286860238
Product of the distinct prime numbers

The prime factorization of 2008021666 is 2 × 7 × 7 × 20490017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 65, 3, 701, 17, 5142, 7839, 22385, 40958, 465891, 598826, 6109769, 5158354, 83204238, 74645301, 253852207, 479123076, 3847576113, 288256050

Basic calculations (n = 2008021666)

Multiplication

n×y
n×2 4016043332
n×3 6024064998
n×4 8032086664
n×5 10040108330

Division

n÷y
n÷2 1004010833
n÷3 669340555.33333
n÷3 502005416.5
n÷5 401604333.2

Exponentiation

ny
n2 4032151011125415556
n3 8.0966465909236E+27
n4 1.625824177652E+37
n5 3.2646901738318E+46

Nth Root

y√n
2√n 44810.95475439
3√n 1261.6032471993
4√n 211.6859814782
5√n 72.536012720488

Divisors of 2008021666

1, 2, 7, 14, 49, 98, 20490017, 40980034, 143430119, 286860238, 1004010833, 2008021666

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2008021665
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2008021666 can be divided by 12 positive divisors. The sum of these divisors (counting 2008021666) is 1, the average is 0.083333333333333.

Base conversion 2008021666

Base System Value
2 Binary 1110111101011111111101010100010
3 Ternary 12011221110001212211
4 Quaternary 1313223333222202
5 Quinary 13103023143131
6 Senary 531130512334
8 Octal 16753775242
10 Decimal 2008021666
12 Duodecimal 4805956aa
16 Hexadecimal 77affaa2
20 Vigesimal 1b7a2e36
36 Base36 x7ivfm

Cryptographic Hash Functions

md5 1431741d242692b7bc7912663148adbb
sha1 159070249dd14a3a6159992d568735fd33ab4b75
sha256 d55b47da15be582a9f9348a98d2b849a4cb267b32c76c62b2001aed9c55e74c6
sha512 93f9aadacfd149e9985358152335459b2f85d8b42e646a7bda845d2e58695d5033cce7b56338b8628b9e388f0fe4627b4e1ede28468aa64d52e4e296676b6f1f
ripemd-160 1c70b272e7a5c610fbde4ca6dd14cdf638db6c89

2008021666 as geometric shapes

Circle

Radius = n
Diameter 4016043332
Circumference 12616772228.309
Area 1.2667375994716E+19

Sphere

Radius = n
Volume 3.3915153931678E+28
Surface area 5.0669503978865E+19
Circumference 12616772228.309

Square

Length = n
Perimeter 8032086664
Area 4032151011125415556
Diagonal 2839771473.5962

Cube

Length = n
Surface area 2.4192906066752E+19
Volume 8.0966465909236E+27
Space diagonal 3477995548.2111

Equilateral Triangle

Length = n
Perimeter 6024064998
Area 1.7459726037649E+18
Altitude 1738997774.1056

Triangular Pyramid

Length = n
Surface area 1.7459726037649E+18
Volume 9.5419895155217E+26
Height 946590491.19874