2008490988 (number)

2008490988 is an even 10-digits composite number following 2008490987 and preceding 2008490989. In scientific notation, it is written as 2.008490988 × 10^9. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 543648672 positive integers (up to 2008490988) that are relatively prime to 2008490988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.008490988 × 10^9
Engineering notation 2.008490988 × 10^9

Prime Factorization of 2008490988

Prime Factorization 2 × 2 × 3 × 49 × 19 × 179779

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1004245494
Product of the distinct prime numbers

The prime factorization of 2008490988 is 2 × 2 × 3 × 49 × 19 × 179779. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 9, 16, 340, 56, 7798, 1362, 65042, 93040, 805389, 163026, 5215413, 194779, 965951, 81215107, 498611656, 83703619, 8695433224, 3242238360

Basic calculations (n = 2008490988)

Multiplication

n×y
n×2 4016981976
n×3 6025472964
n×4 8033963952
n×5 10042454940

Division

n÷y
n÷2 1004245494
n÷3 669496996
n÷3 502122747
n÷5 401698197.6

Exponentiation

ny
n2 4034036048877216144
n3 8.102325049437E+27
n4 1.6273446843641E+37
n5 3.268507132915E+46

Nth Root

y√n
2√n 44816.191136686
3√n 1261.7015283494
4√n 211.69834939528
5√n 72.539403078764

Divisors of 2008490988

1, 2, 3, 4, 6, 12, 19, 38, 49, 57, 76, 98, 114, 147, 196, 228, 294, 588, 931, 1862, 2793, 3724, 5586, 11172, 179779, 359558, 539337, 719116, 1078674, 2157348, 3415801, 6831602, 8809171, 10247403, 13663204, 17618342, 20494806, 26427513, 35236684, 40989612, 52855026, 105710052, 167374249, 334748498, 502122747, 669496996, 1004245494, 2008490988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2008490987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2008490988 can be divided by 48 positive divisors. The sum of these divisors (counting 2008490988) is 1, the average is 0.020833333333333.

Base conversion 2008490988

Base System Value
2 Binary 1110111101101110010001111101100
3 Ternary 12011222022220200010
4 Quaternary 1313231302033230
5 Quinary 13103133202423
6 Senary 531144533220
8 Octal 16755621754
10 Decimal 2008490988
12 Duodecimal 480781210
16 Hexadecimal 77b723ec
20 Vigesimal 1b7d1798
36 Base36 x7sxkc

Cryptographic Hash Functions

md5 665b0639b6756e7f085f31fc714c4c1e
sha1 a7b86b7b63f4e0dbaabbcbadb769fbf66f94bc12
sha256 b41b5618aec3432b5f31dbecedd9a4f92779f305ae220d52c678d9643cf2e245
sha512 520c9245aa067ff216281732256fb9ee7405a5e15570a4abdb9d5b85ada9e690698802b0ce36557e8016776eb947b710aab2194dd9a3cb4c537f4bcd35409ac6
ripemd-160 e2ce7bd062dd61f5d65fe9faa34620586cfe0250

2008490988 as geometric shapes

Circle

Radius = n
Diameter 4016981976
Circumference 12619721065.404
Area 1.2673298015469E+19

Sphere

Radius = n
Volume 3.3938939803077E+28
Surface area 5.0693192061876E+19
Circumference 12619721065.404

Square

Length = n
Perimeter 8033963952
Area 4034036048877216144
Diagonal 2840435195.1337

Cube

Length = n
Surface area 2.4204216293263E+19
Volume 8.102325049437E+27
Space diagonal 3478808437.7602

Equilateral Triangle

Length = n
Perimeter 6025472964
Area 1.7467888490549E+18
Altitude 1739404218.8801

Triangular Pyramid

Length = n
Surface area 1.7467888490549E+18
Volume 9.5486816430576E+26
Height 946811731.71125