2008490990 (number)

2008490990 is an even 10-digits composite number following 2008490989 and preceding 2008490991. In scientific notation, it is written as 2.008490990 × 10^9. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 702320640 positive integers (up to 2008490990) that are relatively prime to 2008490990.

Interesting facts

Basic properties

Name

Name two billion eight million four hundred ninety thousand nine hundred ninety

Notation

Scientific notation 2.008490990 × 10^9
Engineering notation 2.008490990 × 10^9

Prime Factorization of 2008490990

Prime Factorization 2 × 5 × 11 × 8033 × 2273

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2008490990
Product of the distinct prime numbers

The prime factorization of 2008490990 is 2 × 5 × 11 × 8033 × 2273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 35, 59, 966, 712, 4467, 9679, 62229, 90804, 316552, 497420, 7446606, 784509, 50195693, 68688230, 390544743, 508679480, 8679386845, 3039497927

Basic calculations (n = 2008490990)

Multiplication

n×y
n×2 4016981980
n×3 6025472970
n×4 8033963960
n×5 10042454950

Division

n÷y
n÷2 1004245495
n÷3 669496996.66667
n÷3 502122747.5
n÷5 401698198

Exponentiation

ny
n2 4034036056911180100
n3 8.1023250736412E+27
n4 1.627344690846E+37
n5 3.2685071491884E+46

Nth Root

y√n
2√n 44816.191159
3√n 1261.7015287682
4√n 211.69834944798
5√n 72.539403093211

Divisors of 2008490990

1, 2, 5, 10, 11, 22, 55, 110, 2273, 4546, 8033, 11365, 16066, 22730, 25003, 40165, 50006, 80330, 88363, 125015, 176726, 250030, 441815, 883630, 18259009, 36518018, 91295045, 182590090, 200849099, 401698198, 1004245495, 2008490990

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2008490989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2008490990 can be divided by 32 positive divisors. The sum of these divisors (counting 2008490990) is 1, the average is 0.03125.

Base conversion 2008490990

Base System Value
2 Binary 1110111101101110010001111101110
3 Ternary 12011222022220200012
4 Quaternary 1313231302033232
5 Quinary 13103133202430
6 Senary 531144533222
8 Octal 16755621756
10 Decimal 2008490990
12 Duodecimal 480781212
16 Hexadecimal 77b723ee
20 Vigesimal 1b7d179a
36 Base36 x7sxke

Cryptographic Hash Functions

md5 94990d1859b4d72719d514bed521f7fe
sha1 c421afed021c5edcbdcc469fd85e424ee7c62f69
sha256 67ba869f617b64d966bb0ce892cb54420e8e10699be85c0907733be5716d273e
sha512 aaf3c09a2945f41f8c6e2008bf9ee99cad3c331ee95b1310799c9d25fb5cca60d518f7584a6618514dbd68ea865d9e93cdcf83a1a1abac326bb3ffa57448cb49
ripemd-160 e9cc681b5a760e982011db40453562743d7a1809

2008490990 as geometric shapes

Circle

Radius = n
Diameter 4016981980
Circumference 12619721077.971
Area 1.2673298040709E+19

Sphere

Radius = n
Volume 3.3938939904464E+28
Surface area 5.0693192162834E+19
Circumference 12619721077.971

Square

Length = n
Perimeter 8033963960
Area 4034036056911180100
Diagonal 2840435197.9622

Cube

Length = n
Surface area 2.4204216341467E+19
Volume 8.1023250736412E+27
Space diagonal 3478808441.2243

Equilateral Triangle

Length = n
Perimeter 6025472970
Area 1.7467888525337E+18
Altitude 1739404220.6122

Triangular Pyramid

Length = n
Surface area 1.7467888525337E+18
Volume 9.5486816715825E+26
Height 946811732.65405