668727076 (number)

668727076 is an even 9-digits composite number following 668727075 and preceding 668727077. In scientific notation, it is written as 6.68727076 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 328054688 positive integers (up to 668727076) that are relatively prime to 668727076.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million seven hundred twenty-seven thousand seventy-six

Notation

Scientific notation 6.68727076 × 10^8
Engineering notation 6.68727076 × 10^6

Prime Factorization of 668727076

Prime Factorization 2 × 2 × 53 × 3154373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 334363538
Product of the distinct prime numbers

The prime factorization of 668727076 is 2 × 2 × 53 × 3154373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 23, 46, 682, 401, 8645, 5443, 4309, 22845, 727423, 899822, 2907322, 2967412, 37080244, 34302436, 430209581, 459997065, 4544670972, 4581831657

Basic calculations (n = 668727076)

Multiplication

n×y
n×2 1337454152
n×3 2006181228
n×4 2674908304
n×5 3343635380

Division

n÷y
n÷2 334363538
n÷3 222909025.33333
n÷3 167181769
n÷5 133745415.2

Exponentiation

ny
n2 447195902175509776
n3 2.9905200806101E+26
n4 1.9998417492257E+35
n5 1.3373483254224E+44

Nth Root

y√n
2√n 25859.757848828
3√n 874.47950584656
4√n 160.80969451133
5√n 58.216994587925

Divisors of 668727076

1, 2, 4, 53, 106, 212, 3154373, 6308746, 12617492, 167181769, 334363538, 668727076

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 -668727075
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 668727076 can be divided by 12 positive divisors. The sum of these divisors (counting 668727076) is 1, the average is 0.083333333333333.

Base conversion 668727076

Base System Value
2 Binary 100111110110111111011100100100
3 Ternary 1201121022212002111
4 Quaternary 213312333130210
5 Quinary 2332143231301
6 Senary 150205050404
8 Octal 4766773444
10 Decimal 668727076
12 Duodecimal 167b56a04
16 Hexadecimal 27dbf724
20 Vigesimal a8jahdg
36 Base36 b25544

Cryptographic Hash Functions

md5 2ce12eaccdd687bc937c8644f2a69d3b
sha1 5fea1e7d6ee236c0b4774e5962208a643ca67b23
sha256 686e8dbb34665d97bc24812643e6e19ba6b2d31765bf0ff4149375cb8b5e9fc9
sha512 6d07fa046a487f3d2842221833266bf922a079ac1a6791e41c60142665b296f52bbca364fbdcc3242422a008608fddcd78e8622f0e296e21ce295631b2e0bf56
ripemd-160 b08cddfcc305b56e78d46fc4cfb7c2afb2ea8732

668727076 as geometric shapes

Circle

Radius = n
Diameter 1337454152
Circumference 4201736138.4364
Area 1.40490736099E+18

Sphere

Radius = n
Volume 1.2526661220877E+27
Surface area 5.6196294439602E+18
Circumference 4201736138.4364

Square

Length = n
Perimeter 2674908304
Area 447195902175509776
Diagonal 945722900.4053

Cube

Length = n
Surface area 2683175413053058656
Volume 2.9905200806101E+26
Space diagonal 1158269272.029

Equilateral Triangle

Length = n
Perimeter 2006181228
Area 1.9364150587615E+17
Altitude 579134636.01449

Triangular Pyramid

Length = n
Surface area 1.9364150587615E+17
Volume 3.5243617137899E+25
Height 315240966.80177