668014738 (number)

668014738 is an even 9-digits composite number following 668014737 and preceding 668014739. In scientific notation, it is written as 6.68014738 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 333365760 positive integers (up to 668014738) that are relatively prime to 668014738.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million fourteen thousand seven hundred thirty-eight

Notation

Scientific notation 6.68014738 × 10^8
Engineering notation 6.68014738 × 10^6

Prime Factorization of 668014738

Prime Factorization 2 × 521 × 641089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 668014738
Product of the distinct prime numbers

The prime factorization of 668014738 is 2 × 521 × 641089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 96, 2, 340, 606, 6450, 3839, 27353, 90698, 530062, 62994, 9262104, 3281491, 11314589, 48214339, 275853876, 762754534, 9147853400, 5827847149

Basic calculations (n = 668014738)

Multiplication

n×y
n×2 1336029476
n×3 2004044214
n×4 2672058952
n×5 3340073690

Division

n÷y
n÷2 334007369
n÷3 222671579.33333
n÷3 167003684.5
n÷5 133602947.6

Exponentiation

ny
n2 446243690185208644
n3 2.9809736178323E+26
n4 1.9913343103011E+35
n5 1.3302406675662E+44

Nth Root

y√n
2√n 25845.981080238
3√n 874.16889268385
4√n 160.76685317639
5√n 58.204586578696

Divisors of 668014738

1, 2, 521, 1042, 641089, 1282178, 334007369, 668014738

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 -668014737
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 668014738 can be divided by 8 positive divisors. The sum of these divisors (counting 668014738) is 1, the average is 0.125.

Base conversion 668014738

Base System Value
2 Binary 100111110100010001100010010010
3 Ternary 1201112222122221121
4 Quaternary 213310101202102
5 Quinary 2332002432423
6 Senary 150141512454
8 Octal 4764214222
10 Decimal 668014738
12 Duodecimal 16787272a
16 Hexadecimal 27d11892
20 Vigesimal a8f1ggi
36 Base36 b1pvgy

Cryptographic Hash Functions

md5 d5cf848efc26c5c55f3b47ea173b5ee3
sha1 defacb7c1d0540b1376edfe5cd5fb106af0d9839
sha256 e540e703b7039aab6683dcb97b1c790b2d5a54ba853cedaf07fff697fee6eafb
sha512 55ef4030f8be1f50e570688d10b07b757b06e5889a8ca218086e8a7362acfcec80e7b57f79c782a72980c9e82a1e1d5d2bb8f72f2e8946f35a93db53fd057999
ripemd-160 a5af12dd18a9fe90ff301454e19ce27edb851fba

668014738 as geometric shapes

Circle

Radius = n
Diameter 1336029476
Circumference 4197260386.781
Area 1.4019158987967E+18

Sphere

Radius = n
Volume 1.2486673091102E+27
Surface area 5.6076635951866E+18
Circumference 4197260386.781

Square

Length = n
Perimeter 2672058952
Area 446243690185208644
Diagonal 944715502.34471

Cube

Length = n
Surface area 2677462141111251864
Volume 2.9809736178323E+26
Space diagonal 1157035466.4208

Equilateral Triangle

Length = n
Perimeter 2004044214
Area 1.9322918598945E+17
Altitude 578517733.21041

Triangular Pyramid

Length = n
Surface area 1.9322918598945E+17
Volume 3.5131110995123E+25
Height 314905167.44824