666996854 (number)

666996854 is an even 9-digits composite number following 666996853 and preceding 666996855. In scientific notation, it is written as 6.66996854 × 10^8. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 324267552 positive integers (up to 666996854) that are relatively prime to 666996854.

Interesting facts

Basic properties

Name

Name six hundred sixty-six million nine hundred ninety-six thousand eight hundred fifty-four

Notation

Scientific notation 6.66996854 × 10^8
Engineering notation 6.66996854 × 10^6

Prime Factorization of 666996854

Prime Factorization 2 × 37 × 2693 × 3347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 666996854
Product of the distinct prime numbers

The prime factorization of 666996854 is 2 × 37 × 2693 × 3347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 72, 62, 635, 395, 1679, 301, 9156, 70332, 867049, 301864, 6415979, 9090815, 12240009, 28653192, 125493234, 304212904, 1546805505, 7476900499

Basic calculations (n = 666996854)

Multiplication

n×y
n×2 1333993708
n×3 2000990562
n×4 2667987416
n×5 3334984270

Division

n÷y
n÷2 333498427
n÷3 222332284.66667
n÷3 166749213.5
n÷5 133399370.8

Exponentiation

ny
n2 444884803245897316
n3 2.9673676415742E+26
n4 1.9792248815914E+35
n5 1.32013676938E+44

Nth Root

y√n
2√n 25826.282233415
3√n 873.72466353466
4√n 160.70557623622
5√n 58.186837970139

Divisors of 666996854

1, 2, 37, 74, 2693, 3347, 5386, 6694, 99641, 123839, 199282, 247678, 9013471, 18026942, 333498427, 666996854

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -666996853
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 666996854 can be divided by 16 positive divisors. The sum of these divisors (counting 666996854) is 1, the average is 0.0625.

Base conversion 666996854

Base System Value
2 Binary 100111110000011001000001110110
3 Ternary 1201111001221200012
4 Quaternary 213300121001312
5 Quinary 2331222344404
6 Senary 150104020222
8 Octal 4760310166
10 Decimal 666996854
12 Duodecimal 167461672
16 Hexadecimal 27c19076
20 Vigesimal a88ec2e
36 Base36 b1422e

Cryptographic Hash Functions

md5 4ffd9a20a0891f5e6eca262c3a63f2a3
sha1 712fd362ee4cab03a61d0fd78a480126535e6e19
sha256 993a8f6dd40c5d8057c54767bba683899da97a3ac11c2195cd66c9ceb163fcf6
sha512 c6fce952caf689908bbe4e50c8918f9e38e28952b64deda61165adf812452118da186337109b7cee738889cb933285d9cf221a926d541b67dcdbb4732419386f
ripemd-160 3eb764f82c7d79183817cc47bbbe0332dd6d256b

666996854 as geometric shapes

Circle

Radius = n
Diameter 1333993708
Circumference 4190864832.9878
Area 1.3976468295711E+18

Sphere

Radius = n
Volume 1.2429680511026E+27
Surface area 5.5905873182842E+18
Circumference 4190864832.9878

Square

Length = n
Perimeter 2667987416
Area 444884803245897316
Diagonal 943275996.98699

Cube

Length = n
Surface area 2669308819475383896
Volume 2.9673676415742E+26
Space diagonal 1155272439.6166

Equilateral Triangle

Length = n
Perimeter 2000990562
Area 1.9264077068429E+17
Altitude 577636219.8083

Triangular Pyramid

Length = n
Surface area 1.9264077068429E+17
Volume 3.4970763027178E+25
Height 314425332.329