668366926 (number)

668366926 is an even 9-digits composite number following 668366925 and preceding 668366927. In scientific notation, it is written as 6.68366926 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 333884760 positive integers (up to 668366926) that are relatively prime to 668366926.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million three hundred sixty-six thousand nine hundred twenty-six

Notation

Scientific notation 6.68366926 × 10^8
Engineering notation 6.68366926 × 10^6

Prime Factorization of 668366926

Prime Factorization 2 × 1123 × 297581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 668366926
Product of the distinct prime numbers

The prime factorization of 668366926 is 2 × 1123 × 297581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668366926)

Multiplication

n×y
n×2 1336733852
n×3 2005100778
n×4 2673467704
n×5 3341834630

Division

n÷y
n÷2 334183463
n÷3 222788975.33333
n÷3 167091731.5
n÷5 133673385.2

Exponentiation

ny
n2 446714347770689476
n3 2.9856909541959E+26
n4 1.9955370850419E+35
n5 1.3337509872485E+44

Nth Root

y√n
2√n 25852.793388723
3√n 874.32249094416
4√n 160.78803869916
5√n 58.210722561688

Divisors of 668366926

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 -668366925
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 668366926 can be divided by 8 positive divisors. The sum of these divisors (counting 668366926) is 1, the average is 0.125.

Base conversion 668366926

Base System Value
2 Binary 100111110101100111100001001110
3 Ternary 1201120122120001121
4 Quaternary 213311213201032
5 Quinary 2332100220201
6 Senary 150153231154
8 Octal 4765474116
10 Decimal 668366926
12 Duodecimal 167a024ba
16 Hexadecimal 27d6784e
20 Vigesimal a8h5h66
36 Base36 b1xf7y

Cryptographic Hash Functions

md5 a339bd0461bcfb87ce4bf2c1dabd3892
sha1 bdb47e13ca3f41557601bf115e5a3a60a6729f4d
sha256 ce80f36797f3e2db833fa811eb74adbd2f53f541bde4c067141f17ec766aad48
sha512 1427c2de0ae0223114e195ab9f5d1ff455d166c0268e270b6a86a5b3e44e21f67d91407b9574c102aac5df6fbcb3934909b0965c195bf9ec79464d3306fbca20
ripemd-160 a3d803093cb3f0d287091d7b832def5da3ddb32b

668366926 as geometric shapes

Circle

Radius = n
Diameter 1336733852
Circumference 4199473249.248
Area 1.4033945132096E+18

Sphere

Radius = n
Volume 1.2506433023455E+27
Surface area 5.6135780528382E+18
Circumference 4199473249.248

Square

Length = n
Perimeter 2673467704
Area 446714347770689476
Diagonal 945213571.39081

Cube

Length = n
Surface area 2680286086624136856
Volume 2.9856909541959E+26
Space diagonal 1157645473.9306

Equilateral Triangle

Length = n
Perimeter 2005100778
Area 1.9343298670221E+17
Altitude 578822736.96531

Triangular Pyramid

Length = n
Surface area 1.9343298670221E+17
Volume 3.5186705337321E+25
Height 315071190.4636