668575 (number)

668575 is an odd 6-digits composite number following 668574 and preceding 668576. In scientific notation, it is written as 6.68575 × 10^5. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 522560 positive integers (up to 668575) that are relatively prime to 668575.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight thousand five hundred seventy-five

Notation

Scientific notation 6.68575 × 10^5
Engineering notation 6.68575 × 10^3

Prime Factorization of 668575

Prime Factorization 5 × 5 × 47 × 569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 133715
Product of the distinct prime numbers

The prime factorization of 668575 is 5 × 5 × 47 × 569. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 29, 87, 411, 364, 2425, 3957, 90032, 1694, 470183, 954998, 9624725, 4787502, 64833940, 68752056, 622983711, 449794079, 4620122416, 99839315

Basic calculations (n = 668575)

Multiplication

n×y
n×2 1337150
n×3 2005725
n×4 2674300
n×5 3342875

Division

n÷y
n÷2 334287.5
n÷3 222858.33333333
n÷3 167143.75
n÷5 133715

Exponentiation

ny
n2 446992530625
n3 298848031162609375
n4 1.9980232243454E+23
n5 1.3358283772167E+29

Nth Root

y√n
2√n 817.66435656692
3√n 87.441321202142
4√n 28.594830941394
5√n 14.622782711309

Divisors of 668575

1, 5, 25, 47, 235, 569, 1175, 2845, 14225, 26743, 133715, 668575

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668574
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668575 can be divided by 12 positive divisors. The sum of these divisors (counting 668575) is 1, the average is 0.083333333333333.

Base conversion 668575

Base System Value
2 Binary 10100011001110011111
3 Ternary 1020222010001
4 Quaternary 2203032133
5 Quinary 132343300
6 Senary 22155131
8 Octal 2431637
10 Decimal 668575
12 Duodecimal 282aa7
16 Hexadecimal a339f
20 Vigesimal 43b8f
36 Base36 ebvj

Cryptographic Hash Functions

md5 d9a8526c6d97cae78f95d6b749d434c0
sha1 94901ab326353b9c78b60c4e62fcb1c0b517d41a
sha256 f44ad02f6935a26efe54560448c079f96c244b8ecf97c6f96135a83a7aabf5a2
sha512 36dd4c72cb990f1c31ff7c4f7e8c6bc5d9516349d52d2b46b4c41d498fc3f39457c8c960a5af5fe49395580987ee6f912344125bcc0d3a453d55a7374dc07389
ripemd-160 ad48ac0442b8b9d0751b80109dca76f9435be84b

668575 as geometric shapes

Circle

Radius = n
Diameter 1337150
Circumference 4200780.6167476
Area 1404268450421

Sphere

Radius = n
Volume 1.2518117056536E+18
Surface area 5617073801684
Circumference 4200780.6167476

Square

Length = n
Perimeter 2674300
Area 446992530625
Diagonal 945507.83246359

Cube

Length = n
Surface area 2681955183750
Volume 298848031162609375
Space diagonal 1158005.8686704

Equilateral Triangle

Length = n
Perimeter 2005725
Area 193553443411.57
Altitude 579002.93433518

Triangular Pyramid

Length = n
Surface area 193553443411.57
Volume 3.5219578229888E+16
Height 315169.27748786