669497616 (number)

669497616 is an even 9-digits composite number following 669497615 and preceding 669497617. In scientific notation, it is written as 6.69497616 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 40 positive divisors. There are 208365696 positive integers (up to 669497616) that are relatively prime to 669497616.

Interesting facts

Basic properties

Name

Name six hundred sixty-nine million four hundred ninety-seven thousand six hundred sixteen

Notation

Scientific notation 6.69497616 × 10^8
Engineering notation 6.69497616 × 10^6

Prime Factorization of 669497616

Prime Factorization 2 × 2 × 2 × 2 × 1161 × 23 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 83687202
Product of the distinct prime numbers

The prime factorization of 669497616 is 2 × 2 × 2 × 2 × 1161 × 23 × 1567. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 669497616)

Multiplication

n×y
n×2 1338995232
n×3 2008492848
n×4 2677990464
n×5 3347488080

Division

n÷y
n÷2 334748808
n÷3 223165872
n÷3 167374404
n÷5 133899523.2

Exponentiation

ny
n2 448227057829683456
n3 3.0008694664367E+26
n4 2.0090749537065E+35
n5 1.3450708918718E+44

Nth Root

y√n
2√n 25874.65199766
3√n 874.81524959257
4√n 160.85599770497
5√n 58.230404501663

Divisors of 669497616

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -669497615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 669497616 can be divided by 40 positive divisors. The sum of these divisors (counting 669497616) is 1, the average is 0.025.

Base conversion 669497616

Base System Value
2 Binary 100111111001111011100100010000
3 Ternary 1201122210000002000
4 Quaternary 213321323210100
5 Quinary 2332342410431
6 Senary 150233354000
8 Octal 4771734420
10 Decimal 669497616
12 Duodecimal 168268900
16 Hexadecimal 27e7b910
20 Vigesimal a94740g
36 Base36 b2lno0

Cryptographic Hash Functions

md5 01959c6568decde7dfca593e204c0ab8
sha1 e7fe89da066d330d7ee3a7ffd9cf964c4d9b62e8
sha256 1d45c63f2bc0c6a099cac5dc929f09918b4d6293fe8786e15edac514fea8b40a
sha512 9f85f22930c9dca6c5ed1e19dc63dd8c3b683371d75c6fac3632fc5a6de3cf166f133eadadda01e9f62b0153f32c79bb76be3ed61c6676831dc5b6c2adf69c56
ripemd-160 94505d012fc1daaddaa552d5f187d7fe6f45e867

669497616 as geometric shapes

Circle

Radius = n
Diameter 1338995232
Circumference 4206577584.043
Area 1.4081468320179E+18

Sphere

Radius = n
Volume 1.2570012626852E+27
Surface area 5.6325873280716E+18
Circumference 4206577584.043

Square

Length = n
Perimeter 2677990464
Area 448227057829683456
Diagonal 946812608.52365

Cube

Length = n
Surface area 2689362346978100736
Volume 3.0008694664367E+26
Space diagonal 1159603886.4582

Equilateral Triangle

Length = n
Perimeter 2008492848
Area 1.9408800937203E+17
Altitude 579801943.22912

Triangular Pyramid

Length = n
Surface area 1.9408800937203E+17
Volume 3.536558581955E+25
Height 315604202.84122