2608388640 (number)

2608388640 is an even 10-digits composite number following 2608388639 and preceding 2608388641. In scientific notation, it is written as 2.608388640 × 10^9. The sum of its digits is 45. It has a total of 9 prime factors and 96 positive divisors. There are 570286080 positive integers (up to 2608388640) that are relatively prime to 2608388640.

Interesting facts

Basic properties

Name

Name two billion six hundred eight million three hundred eighty-eight thousand six hundred forty

Notation

Scientific notation 2.608388640 × 10^9
Engineering notation 2.608388640 × 10^9

Prime Factorization of 2608388640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 495 × 13 × 53 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 163024290
Product of the distinct prime numbers

The prime factorization of 2608388640 is 2 × 2 × 2 × 2 × 2 × 495 × 13 × 53 × 239. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2608388640)

Multiplication

n×y
n×2 5216777280
n×3 7825165920
n×4 10433554560
n×5 13041943200

Division

n÷y
n÷2 1304194320
n÷3 869462880
n÷3 652097160
n÷5 521677728

Exponentiation

ny
n2 6803691297281049600
n3 1.7746671089895E+28
n4 4.6290215268698E+37
n5 1.2074287165003E+47

Nth Root

y√n
2√n 51072.386276735
3√n 1376.5461202058
4√n 225.9920048956
5√n 76.431865557385

Divisors of 2608388640

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2608388639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2608388640 can be divided by 96 positive divisors. The sum of these divisors (counting 2608388640) is 1, the average is 0.010416666666667.

Base conversion 2608388640

Base System Value
2 Binary 10011011011110001101101000100000
3 Ternary 20201210010212112200
4 Quaternary 2123132031220200
5 Quinary 20320221414030
6 Senary 1110454453200
8 Octal 23336155040
10 Decimal 2608388640
12 Duodecimal 609664200
16 Hexadecimal 9b78da20
20 Vigesimal 20f28bc0
36 Base36 174ytk0

Cryptographic Hash Functions

md5 732470ded58b4c162526d63d2797bca1
sha1 f8d844f40f4b61e2574f0fbe7bd0e66e65e69ac6
sha256 03812871c81511641c52612a525cd0926b818c4981c0309ecbadf3301d2edb65
sha512 368fd53e778616b090f8b6eee4cd9b08bc1b3d64d6b36603e1c82e1d18af736e375c32e3eb637c6625fb5e9bc12b50f96c2bc8b23440f49925c24aa4cd72b569
ripemd-160 c4da280e24004f51b7b46e7d389e4cb221ec4872

2608388640 as geometric shapes

Circle

Radius = n
Diameter 5216777280
Circumference 16388989178.262
Area 2.1374426596831E+19

Sphere

Radius = n
Volume 7.4337082028917E+28
Surface area 8.5497706387324E+19
Circumference 16388989178.262

Square

Length = n
Perimeter 10433554560
Area 6803691297281049600
Diagonal 3688818590.6279

Cube

Length = n
Surface area 4.0822147783686E+19
Volume 1.7746671089895E+28
Space diagonal 4517861650.3655

Equilateral Triangle

Length = n
Perimeter 7825165920
Area 2.9460847514762E+18
Altitude 2258930825.1827

Triangular Pyramid

Length = n
Surface area 2.9460847514762E+18
Volume 2.091465245192E+27
Height 1229606196.876