649969563 (number)

649969563 is an odd 9-digits composite number following 649969562 and preceding 649969564. In scientific notation, it is written as 6.49969563 × 10^8. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 433313040 positive integers (up to 649969563) that are relatively prime to 649969563.

Interesting facts

Basic properties

Name

Name six hundred forty-nine million nine hundred sixty-nine thousand five hundred sixty-three

Notation

Scientific notation 6.49969563 × 10^8
Engineering notation 6.49969563 × 10^6

Prime Factorization of 649969563

Prime Factorization 3 × 216656521

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 649969563
Product of the distinct prime numbers

The prime factorization of 649969563 is 3 × 216656521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 48, 37, 986, 510, 7043, 5739, 22830, 49914, 588702, 950816, 8405642, 7310674, 70975426, 51858537, 426961252, 34766775, 1681485944, 4364089877

Basic calculations (n = 649969563)

Multiplication

n×y
n×2 1299939126
n×3 1949908689
n×4 2599878252
n×5 3249847815

Division

n÷y
n÷2 324984781.5
n÷3 216656521
n÷3 162492390.75
n÷5 129993912.6

Exponentiation

ny
n2 422460432826410969
n3 2.7458642290897E+26
n4 1.7847281730388E+35
n5 1.1600189907038E+44

Nth Root

y√n
2√n 25494.500642295
3√n 866.22558424798
4√n 159.66997414134
5√n 57.886674930357

Divisors of 649969563

1, 3, 216656521, 649969563

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -649969562
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 649969563 can be divided by 4 positive divisors. The sum of these divisors (counting 649969563) is 1, the average is 0.25.

Base conversion 649969563

Base System Value
2 Binary 100110101111011011111110011011
3 Ternary 1200022000212121210
4 Quaternary 212233123332123
5 Quinary 2312343011223
6 Senary 144255034203
8 Octal 4657337633
10 Decimal 649969563
12 Duodecimal 16180b963
16 Hexadecimal 26bdbf9b
20 Vigesimal a3263i3
36 Base36 aqz3q3

Cryptographic Hash Functions

md5 eb99b5cb444123da3479a8ca82d40c7a
sha1 c548c3685f04804a4323bbf6c845927d0ec3db81
sha256 12b8cbae937b36f6ec4cfb6cace0565bbbe5a3a1b399a2284192545b9cf1c7ba
sha512 f49a3e3717f7ff3f93c0a3afc7f8e987e6c6095ac0bc90b24f2857ee02e6ac743f4fab610b4a28fd762ab54ea90fc784cce463eee2d741fda060d0515f65e1ec
ripemd-160 9d52e32ba8bc564527f17b1b3c20d2a9a8c27c6b

649969563 as geometric shapes

Circle

Radius = n
Diameter 1299939126
Circumference 4083879208.3555
Area 1.3271985921998E+18

Sphere

Radius = n
Volume 1.1501849186484E+27
Surface area 5.3087943687993E+18
Circumference 4083879208.3555

Square

Length = n
Perimeter 2599878252
Area 422460432826410969
Diagonal 919195771.12431

Cube

Length = n
Surface area 2534762596958465814
Volume 2.7458642290897E+26
Space diagonal 1125780306.4893

Equilateral Triangle

Length = n
Perimeter 1949908689
Area 1.8293073346072E+17
Altitude 562890153.24467

Triangular Pyramid

Length = n
Surface area 1.8293073346072E+17
Volume 3.2360320276782E+25
Height 306398590.37477