666563338 (number)

666563338 is an even 9-digits composite number following 666563337 and preceding 666563339. In scientific notation, it is written as 6.66563338 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 285669996 positive integers (up to 666563338) that are relatively prime to 666563338.

Interesting facts

Basic properties

Name

Name six hundred sixty-six million five hundred sixty-three thousand three hundred thirty-eight

Notation

Scientific notation 6.66563338 × 10^8
Engineering notation 6.66563338 × 10^6

Prime Factorization of 666563338

Prime Factorization 2 × 7 × 47611667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 666563338
Product of the distinct prime numbers

The prime factorization of 666563338 is 2 × 7 × 47611667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 666563338)

Multiplication

n×y
n×2 1333126676
n×3 1999690014
n×4 2666253352
n×5 3332816690

Division

n÷y
n÷2 333281669
n÷3 222187779.33333
n÷3 166640834.5
n÷5 133312667.6

Exponentiation

ny
n2 444306683565702244
n3 2.9615854609326E+26
n4 1.9740842906115E+35
n5 1.3158522142434E+44

Nth Root

y√n
2√n 25817.887946151
3√n 873.53532945201
4√n 160.67945713796
5√n 58.179272271545

Divisors of 666563338

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -666563337
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 666563338 can be divided by 8 positive divisors. The sum of these divisors (counting 666563338) is 1, the average is 0.125.

Base conversion 666563338

Base System Value
2 Binary 100111101110101111001100001010
3 Ternary 1201110020221000001
4 Quaternary 213232233030022
5 Quinary 2331120011323
6 Senary 150050433214
8 Octal 4756571412
10 Decimal 666563338
12 Duodecimal 16729280a
16 Hexadecimal 27baf30a
20 Vigesimal a86086i
36 Base36 b0urka

Cryptographic Hash Functions

md5 fef4f040589b87ae341168f04c34e9fb
sha1 724b8e90bb507cedf1398a904b60420737eaa874
sha256 f5fe922b976474388273a011a3a5f14d9bb371344e8388cf6884c657d5faab2e
sha512 cba8bce32290c5d042fa8ec78624d7c6e795f77eccfdc6854574f4ce240c75119a730612e31aa610da34953e894482019e43edc94648f30757edc5404e0d2fa4
ripemd-160 46bbb5def981e05639acb7a8ba9e00fbff0d5d51

666563338 as geometric shapes

Circle

Radius = n
Diameter 1333126676
Circumference 4188140971.6262
Area 1.3958306130309E+18

Sphere

Radius = n
Volume 1.2405460169392E+27
Surface area 5.5833224521234E+18
Circumference 4188140971.6262

Square

Length = n
Perimeter 2666253352
Area 444306683565702244
Diagonal 942662912.78028

Cube

Length = n
Surface area 2665840101394213464
Volume 2.9615854609326E+26
Space diagonal 1154521567.8787

Equilateral Triangle

Length = n
Perimeter 1999690014
Area 1.9239043751956E+17
Altitude 577260783.93935

Triangular Pyramid

Length = n
Surface area 1.9239043751956E+17
Volume 3.4902619374816E+25
Height 314220970.92676