66702966 (number)

66702966 is an even 8-digits composite number following 66702965 and preceding 66702967. In scientific notation, it is written as 6.6702966 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 20172000 positive integers (up to 66702966) that are relatively prime to 66702966.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred two thousand nine hundred sixty-six

Notation

Scientific notation 6.6702966 × 10^7
Engineering notation 6.6702966 × 10^6

Prime Factorization of 66702966

Prime Factorization 2 × 3 × 11 × 821 × 1231

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66702966
Product of the distinct prime numbers

The prime factorization of 66702966 is 2 × 3 × 11 × 821 × 1231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 5, 44, 378, 945, 6801, 662, 68943, 89911, 839781, 835676, 5022674, 4374685, 52131266, 60531918, 520466683, 34710942, 5716696620, 7196506375

Basic calculations (n = 66702966)

Multiplication

n×y
n×2 133405932
n×3 200108898
n×4 266811864
n×5 333514830

Division

n÷y
n÷2 33351483
n÷3 22234322
n÷3 16675741.5
n÷5 13340593.2

Exponentiation

ny
n2 4449285673197156
n3 2.9678055098356E+23
n4 1.9796143001717E+31
n5 1.3204614535747E+39

Nth Root

y√n
2√n 8167.1883778936
3√n 405.55371297787
4√n 90.372497906684
5√n 36.71377390943

Divisors of 66702966

1, 2, 3, 6, 11, 22, 33, 66, 821, 1231, 1642, 2462, 2463, 3693, 4926, 7386, 9031, 13541, 18062, 27082, 27093, 40623, 54186, 81246, 1010651, 2021302, 3031953, 6063906, 11117161, 22234322, 33351483, 66702966

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66702965
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66702966 can be divided by 32 positive divisors. The sum of these divisors (counting 66702966) is 1, the average is 0.03125.

Base conversion 66702966

Base System Value
2 Binary 11111110011100111001110110
3 Ternary 11122111212021020
4 Quaternary 3332130321312
5 Quinary 114033443331
6 Senary 10341402010
8 Octal 376347166
10 Decimal 66702966
12 Duodecimal 1a409306
16 Hexadecimal 3f9ce76
20 Vigesimal 10ghh86
36 Base36 13poc6

Cryptographic Hash Functions

md5 1ba1fd883ab5c079c8be383bb1e3c6d1
sha1 03839989d674d6edce686a75175ff8ac7550e7e0
sha256 0d0eb55c72f82fb5b4048eba7923301ab6d10cb1d8b3880f795755976b95774b
sha512 9687d34f78d78a3359786b54c675006978be6204f7b266a51c088644aa9598bef39a7fdb884f2ef904c87d90a826b4f37099f343ea1fb9de0854455404e1fb69
ripemd-160 ac41d168c060391f25331795f0ab0dbfa324ec92

66702966 as geometric shapes

Circle

Radius = n
Diameter 133405932
Circumference 419107095.9165
Area 1.3977843184639E+16

Sphere

Radius = n
Volume 1.243151464931E+24
Surface area 5.5911372738554E+16
Circumference 419107095.9165

Square

Length = n
Perimeter 266811864
Area 4449285673197156
Diagonal 94332239.167711

Cube

Length = n
Surface area 26695714039182936
Volume 2.9678055098356E+23
Space diagonal 115532926.12754

Equilateral Triangle

Length = n
Perimeter 200108898
Area 1.9265972108414E+15
Altitude 57766463.06377

Triangular Pyramid

Length = n
Surface area 1.9265972108414E+15
Volume 3.4975923354126E+22
Height 31444079.72257