668049226 (number)

668049226 is an even 9-digits composite number following 668049225 and preceding 668049227. In scientific notation, it is written as 6.68049226 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 308330256 positive integers (up to 668049226) that are relatively prime to 668049226.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million forty-nine thousand two hundred twenty-six

Notation

Scientific notation 6.68049226 × 10^8
Engineering notation 6.68049226 × 10^6

Prime Factorization of 668049226

Prime Factorization 2 × 13 × 13 × 1976477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51388402
Product of the distinct prime numbers

The prime factorization of 668049226 is 2 × 13 × 13 × 1976477. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 45, 42, 241, 15, 2294, 7291, 98077, 87766, 609531, 783980, 9022730, 2937038, 16295977, 98611665, 595734679, 272655279, 594702394, 7181745576

Basic calculations (n = 668049226)

Multiplication

n×y
n×2 1336098452
n×3 2004147678
n×4 2672196904
n×5 3340246130

Division

n÷y
n÷2 334024613
n÷3 222683075.33333
n÷3 167012306.5
n÷5 133609845.2

Exponentiation

ny
n2 446289768359199076
n3 2.9814353432408E+26
n4 1.9917455734211E+35
n5 1.3305840887129E+44

Nth Root

y√n
2√n 25846.648254658
3√n 874.18393617329
4√n 160.76892813805
5√n 58.205187558948

Divisors of 668049226

1, 2, 13, 26, 169, 338, 1976477, 3952954, 25694201, 51388402, 334024613, 668049226

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -668049225
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 668049226 can be divided by 12 positive divisors. The sum of these divisors (counting 668049226) is 1, the average is 0.083333333333333.

Base conversion 668049226

Base System Value
2 Binary 100111110100011001111101001010
3 Ternary 1201120001102020221
4 Quaternary 213310121331022
5 Quinary 2332010033401
6 Senary 150142340254
8 Octal 4764317512
10 Decimal 668049226
12 Duodecimal 16788a68a
16 Hexadecimal 27d19f4a
20 Vigesimal a8f6316
36 Base36 b1qm2y

Cryptographic Hash Functions

md5 655fe89cd8ec97a59a4d7d4b4e31fdf6
sha1 bfc86af379aeacaa3f936060d724289b0da9502f
sha256 34d7ded29d4b13b147e09552f8d821fc6a23dd9ea6cb86038ffb2fd2ef656d97
sha512 bd9c9ed8cf2a7b88e81a2f8733333dffc3b66321e3c25ae3bc4a438fba13df02a590c9e4a95d71a808446850c230daac37dee7b654db65bdf04d1bac0d720aed
ripemd-160 e7462e26cdd78fa5352df8872cd1cf16a47ef2cb

668049226 as geometric shapes

Circle

Radius = n
Diameter 1336098452
Circumference 4197477081.2759
Area 1.4020606576496E+18

Sphere

Radius = n
Volume 1.2488607161971E+27
Surface area 5.6082426305982E+18
Circumference 4197477081.2759

Square

Length = n
Perimeter 2672196904
Area 446289768359199076
Diagonal 944764275.74205

Cube

Length = n
Surface area 2677738610155194456
Volume 2.9814353432408E+26
Space diagonal 1157095201.3891

Equilateral Triangle

Length = n
Perimeter 2004147678
Area 1.9324913842407E+17
Altitude 578547600.69453

Triangular Pyramid

Length = n
Surface area 1.9324913842407E+17
Volume 3.5136552481247E+25
Height 314921425.24735