6640650 (number)

6640650 is an even 7-digits composite number following 6640649 and preceding 6640651. In scientific notation, it is written as 6.640650 × 10^6. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 1770480 positive integers (up to 6640650) that are relatively prime to 6640650.

Interesting facts

Basic properties

Name

Name six million six hundred forty thousand six hundred fifty

Notation

Scientific notation 6.640650 × 10^6
Engineering notation 6.640650 × 10^6

Prime Factorization of 6640650

Prime Factorization 2 × 5 × 27 × 5 × 4919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1328130
Product of the distinct prime numbers

The prime factorization of 6640650 is 2 × 5 × 27 × 5 × 4919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 96, 78, 496, 176, 7667, 7747, 61976, 10964, 136119, 644281, 4128721, 8919839, 19461774, 67869059, 671599978, 525692072, 5705201087, 7244621912

Basic calculations (n = 6640650)

Multiplication

n×y
n×2 13281300
n×3 19921950
n×4 26562600
n×5 33203250

Division

n÷y
n÷2 3320325
n÷3 2213550
n÷3 1660162.5
n÷5 1328130

Exponentiation

ny
n2 44098232422500
n3 2.9284092713647E+20
n4 1.9446541027888E+27
n5 1.2913767267685E+34

Nth Root

y√n
2√n 2576.945866719
3√n 187.96206039899
4√n 50.763627399143
5√n 23.144197048201

Divisors of 6640650

1, 2, 5, 10, 25, 27, 50, 54, 135, 270, 675, 1350, 4919, 9838, 24595, 49190, 122975, 132813, 245950, 265626, 664065, 1328130, 3320325, 6640650

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6640649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6640650 can be divided by 24 positive divisors. The sum of these divisors (counting 6640650) is 1, the average is 0.041666666666667.

Base conversion 6640650

Base System Value
2 Binary 11001010101010000001010
3 Ternary 110111101021000
4 Quaternary 121111100022
5 Quinary 3200000100
6 Senary 354155430
8 Octal 31252012
10 Decimal 6640650
12 Duodecimal 2282b76
16 Hexadecimal 65540a
20 Vigesimal 21a1ca
36 Base36 3ybyi

Cryptographic Hash Functions

md5 5903e6630b2f1679bd4f69911ab2a915
sha1 65faa469cf1c544465d8526204375bcf3f6089e1
sha256 bc8dcee7474433673c86b5ed8f4f808e9b8604a19085e63897c989c95ab886d6
sha512 8b1489892ad6da5b78f91bb9e2af46b7899d1c608c541148cc9ee455797af943f432eb45105a11a13d91dd258664ddaed5766b35c5c192265f0896299a941583
ripemd-160 4a864ef4b093865e053008796be14336c5695469

6640650 as geometric shapes

Circle

Radius = n
Diameter 13281300
Circumference 41724434.510122
Area 1.3853868301482E+14

Sphere

Radius = n
Volume 1.2266492071498E+21
Surface area 5.5415473205928E+14
Circumference 41724434.510122

Square

Length = n
Perimeter 26562600
Area 44098232422500
Diagonal 9391297.2929729

Cube

Length = n
Surface area 264589394535000
Volume 2.9284092713647E+20
Space diagonal 11501943.195282

Equilateral Triangle

Length = n
Perimeter 19921950
Area 19095094769938
Altitude 5750971.5976411

Triangular Pyramid

Length = n
Surface area 19095094769938
Volume 3.4511634231193E+19
Height 3130432.430991