66882666 (number)

66882666 is an even 8-digits composite number following 66882665 and preceding 66882667. In scientific notation, it is written as 6.6882666 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 21131264 positive integers (up to 66882666) that are relatively prime to 66882666.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-two thousand six hundred sixty-six

Notation

Scientific notation 6.6882666 × 10^7
Engineering notation 6.6882666 × 10^6

Prime Factorization of 66882666

Prime Factorization 2 × 3 × 23 × 113 × 4289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 66882666
Product of the distinct prime numbers

The prime factorization of 66882666 is 2 × 3 × 23 × 113 × 4289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66882666)

Multiplication

n×y
n×2 133765332
n×3 200647998
n×4 267530664
n×5 334413330

Division

n÷y
n÷2 33441333
n÷3 22294222
n÷3 16720666.5
n÷5 13376533.2

Exponentiation

ny
n2 4473291011267556
n3 2.9918562862741E+23
n4 2.0010332471487E+31
n5 1.3383443832394E+39

Nth Root

y√n
2√n 8178.182316383
3√n 405.91757813067
4√n 90.433303137633
5√n 36.733534251499

Divisors of 66882666

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 -66882665
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 66882666 can be divided by 32 positive divisors. The sum of these divisors (counting 66882666) is 1, the average is 0.03125.

Base conversion 66882666

Base System Value
2 Binary 11111111001000110001101010
3 Ternary 11122211222202210
4 Quaternary 3333020301222
5 Quinary 114110221131
6 Senary 10345305550
8 Octal 377106152
10 Decimal 66882666
12 Duodecimal 1a4952b6
16 Hexadecimal 3fc8c6a
20 Vigesimal 10i06d6
36 Base36 13tizu

Cryptographic Hash Functions

md5 b5c4fd587293e5bd75c74f2879e062f6
sha1 e58f2ec0198bf100af1606aa23772716d3cebca0
sha256 5a5f93529cd52c3882a01ba6b048116153a49a04ba15842ccc5c5dc75e581451
sha512 eb01ca4bf723adb6ae14b60a1085c69b0e8a04412b3dcc6596364c06637d2705cee5664ae34a9936d282b948d83f746769fe77a248c1088dbbeddda9dd321fb3
ripemd-160 33471aab7389d72484ee4afa226ec1948976b98d

66882666 as geometric shapes

Circle

Radius = n
Diameter 133765332
Circumference 420236184.3162
Area 1.4053258178367E+16

Sphere

Radius = n
Volume 1.2532258306074E+24
Surface area 5.621303271347E+16
Circumference 420236184.3162

Square

Length = n
Perimeter 267530664
Area 4473291011267556
Diagonal 94586373.34487

Cube

Length = n
Surface area 26839746067605336
Volume 2.9918562862741E+23
Space diagonal 115844175.65766

Equilateral Triangle

Length = n
Perimeter 200647998
Area 1.9369918271391E+15
Altitude 57922087.82883

Triangular Pyramid

Length = n
Surface area 1.9369918271391E+15
Volume 3.5259364472667E+22
Height 31528791.114957