666944304 (number)

666944304 is an even 9-digits composite number following 666944303 and preceding 666944305. In scientific notation, it is written as 6.66944304 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 205211136 positive integers (up to 666944304) that are relatively prime to 666944304.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.66944304 × 10^8
Engineering notation 6.66944304 × 10^6

Prime Factorization of 666944304

Prime Factorization 2 × 2 × 2 × 2 × 39 × 13 × 82217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 83368038
Product of the distinct prime numbers

The prime factorization of 666944304 is 2 × 2 × 2 × 2 × 39 × 13 × 82217. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 666944304)

Multiplication

n×y
n×2 1333888608
n×3 2000832912
n×4 2667777216
n×5 3334721520

Division

n÷y
n÷2 333472152
n÷3 222314768
n÷3 166736076
n÷5 133388860.8

Exponentiation

ny
n2 444814704638044416
n3 2.9666663359379E+26
n4 1.9786012146223E+35
n5 1.3196168099798E+44

Nth Root

y√n
2√n 25825.264838913
3√n 873.70171718109
4√n 160.70241080616
5√n 58.185921079847

Divisors of 666944304

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 -666944303
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 666944304 can be divided by 40 positive divisors. The sum of these divisors (counting 666944304) is 1, the average is 0.025.

Base conversion 666944304

Base System Value
2 Binary 100111110000001100001100110000
3 Ternary 1201110222021120220
4 Quaternary 213300030030300
5 Quinary 2331214204204
6 Senary 150102533040
8 Octal 4760141460
10 Decimal 666944304
12 Duodecimal 167437180
16 Hexadecimal 27c0c330
20 Vigesimal a8880f4
36 Base36 b12xio

Cryptographic Hash Functions

md5 f09e036915f5e841737363ebd0a1e3b8
sha1 bf0f56d0b9177145e01777e8faabdcf12ebd5ad2
sha256 981a257b8e368fc49a6bbeae1570e16e2c657d6a4179cafb59abc3c5a8ee8bf5
sha512 761f894010fe1905773a07de6908f4e24f70d691bd7b1ee4280dbdd39f37fefec26019eba80d710f38e837ce61d2e2c3b81cdbf8077d3c742ce4e102fc867717
ripemd-160 b4d9328730625de2da71b222384c3647bc0ccacb

666944304 as geometric shapes

Circle

Radius = n
Diameter 1333888608
Circumference 4190534651.5999
Area 1.3974266082996E+18

Sphere

Radius = n
Volume 1.2426742888846E+27
Surface area 5.5897064331984E+18
Circumference 4190534651.5999

Square

Length = n
Perimeter 2667777216
Area 444814704638044416
Diagonal 943201680.06428

Cube

Length = n
Surface area 2668888227828266496
Volume 2.9666663359379E+26
Space diagonal 1155181420.3467

Equilateral Triangle

Length = n
Perimeter 2000832912
Area 1.9261041709671E+17
Altitude 577590710.17333

Triangular Pyramid

Length = n
Surface area 1.9261041709671E+17
Volume 3.4962498060992E+25
Height 314400560.02143