649362968 (number)

649362968 is an even 9-digits composite number following 649362967 and preceding 649362969. In scientific notation, it is written as 6.49362968 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 16 positive divisors. There are 319178176 positive integers (up to 649362968) that are relatively prime to 649362968.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million three hundred sixty-two thousand nine hundred sixty-eight

Notation

Scientific notation 6.49362968 × 10^8
Engineering notation 6.49362968 × 10^6

Prime Factorization of 649362968

Prime Factorization 2 × 2 × 2 × 59 × 1375769

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 162340742
Product of the distinct prime numbers

The prime factorization of 649362968 is 2 × 2 × 2 × 59 × 1375769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 71, 30, 611, 77, 6928, 5806, 24271, 28767, 606996, 169097, 2633073, 8906742, 96718375, 19407409, 522882993, 99745524, 2923749570, 9450633484

Basic calculations (n = 649362968)

Multiplication

n×y
n×2 1298725936
n×3 1948088904
n×4 2597451872
n×5 3246814840

Division

n÷y
n÷2 324681484
n÷3 216454322.66667
n÷3 162340742
n÷5 129872593.6

Exponentiation

ny
n2 421672264209769024
n3 2.7381835301054E+26
n4 1.7780749840379E+35
n5 1.1546160489614E+44

Nth Root

y√n
2√n 25482.601280089
3√n 865.95602718763
4√n 159.63270742579
5√n 57.875866152491

Divisors of 649362968

1, 2, 4, 8, 59, 118, 236, 472, 1375769, 2751538, 5503076, 11006152, 81170371, 162340742, 324681484, 649362968

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649362967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649362968 can be divided by 16 positive divisors. The sum of these divisors (counting 649362968) is 1, the average is 0.0625.

Base conversion 649362968

Base System Value
2 Binary 100110101101000111111000011000
3 Ternary 1200020220001112022
4 Quaternary 212231013320120
5 Quinary 2312214103333
6 Senary 144234034012
8 Octal 4655077030
10 Decimal 649362968
12 Duodecimal 161578908
16 Hexadecimal 26b47e18
20 Vigesimal a2ia788
36 Base36 aqm3o8

Cryptographic Hash Functions

md5 41378db50288e76a4ef6ecb587fdbe60
sha1 6b945d3e658716881df575366c34dd6016bc49b6
sha256 7799b6630f8688c7a380f5b999d3054bf6b8900f77ca47efade89cfccdde45b5
sha512 307bb39521bcd000bdeaa85c6c4b658d0b234d518f96a5bb327fbf0bd4fc08337dd6fa6156b6970c005354f3e2aa3c744c4871259b4ea9d3d6f0de1541f580c4
ripemd-160 efcee6aa9f5cc403426cb51a8ffce59f98bb4286

649362968 as geometric shapes

Circle

Radius = n
Diameter 1298725936
Circumference 4080067859.5641
Area 1.324722487464E+18

Sphere

Radius = n
Volume 1.1469676349813E+27
Surface area 5.2988899498559E+18
Circumference 4080067859.5641

Square

Length = n
Perimeter 2597451872
Area 421672264209769024
Diagonal 918337916.24845

Cube

Length = n
Surface area 2530033585258614144
Volume 2.7381835301054E+26
Space diagonal 1124729653.1297

Equilateral Triangle

Length = n
Perimeter 1948088904
Area 1.8258944643848E+17
Altitude 562364826.56486

Triangular Pyramid

Length = n
Surface area 1.8258944643848E+17
Volume 3.226980237118E+25
Height 306112638.74948