668049606 (number)

668049606 is an even 9-digits composite number following 668049605 and preceding 668049607. In scientific notation, it is written as 6.68049606 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 190870992 positive integers (up to 668049606) that are relatively prime to 668049606.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.68049606 × 10^8
Engineering notation 6.68049606 × 10^6

Prime Factorization of 668049606

Prime Factorization 2 × 27 × 3 × 7 × 589109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 668049606
Product of the distinct prime numbers

The prime factorization of 668049606 is 2 × 27 × 3 × 7 × 589109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 82, 65, 424, 370, 5616, 1954, 86577, 42239, 813800, 515456, 4509408, 5520875, 72586178, 20260991, 556799230, 339117699, 6301949517, 4795216349

Basic calculations (n = 668049606)

Multiplication

n×y
n×2 1336099212
n×3 2004148818
n×4 2672198424
n×5 3340248030

Division

n÷y
n÷2 334024803
n÷3 222683202
n÷3 167012401.5
n÷5 133609921.2

Exponentiation

ny
n2 446290276076755236
n3 2.9814404309471E+26
n4 1.9917501052067E+35
n5 1.3305878730338E+44

Nth Root

y√n
2√n 25846.655605707
3√n 874.18410192446
4√n 160.76895100021
5√n 58.205194180606

Divisors of 668049606

1, 2, 3, 6, 7, 14, 21, 27, 42, 54, 81, 162, 189, 378, 567, 1134, 589109, 1178218, 1767327, 3534654, 4123763, 8247526, 12371289, 15905943, 24742578, 31811886, 47717829, 95435658, 111341601, 222683202, 334024803, 668049606

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 -668049605
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 668049606 can be divided by 32 positive divisors. The sum of these divisors (counting 668049606) is 1, the average is 0.03125.

Base conversion 668049606

Base System Value
2 Binary 100111110100011010000011000110
3 Ternary 1201120001102210000
4 Quaternary 213310122003012
5 Quinary 2332010041411
6 Senary 150142342130
8 Octal 4764320306
10 Decimal 668049606
12 Duodecimal 16788a946
16 Hexadecimal 27d1a0c6
20 Vigesimal a8f6406
36 Base36 b1qmdi

Cryptographic Hash Functions

md5 21926a3342f412d19c17d4b04f21c9ad
sha1 a7ea005806ed5ecb3fe1ed5244d6f7274f63c796
sha256 6f4295e708b249bad7e57475c458a5311789eae5566b568554c1cdcbaf95cb45
sha512 4191b4bd58abee8bb3fbfa736f60b915abdad4794876ab9775abda55fafdf2600ab5fde973135340cf7f8716a12951a51847b23b44c10166c13d999e6e31ed3e
ripemd-160 fc0afe255c69d652d9768c769847c488e878d7a3

668049606 as geometric shapes

Circle

Radius = n
Diameter 1336099212
Circumference 4197479468.8863
Area 1.4020622526913E+18

Sphere

Radius = n
Volume 1.2488628473305E+27
Surface area 5.6082490107652E+18
Circumference 4197479468.8863

Square

Length = n
Perimeter 2672198424
Area 446290276076755236
Diagonal 944764813.1432

Cube

Length = n
Surface area 2677741656460531416
Volume 2.9814404309471E+26
Space diagonal 1157095859.5684

Equilateral Triangle

Length = n
Perimeter 2004148818
Area 1.9324935827222E+17
Altitude 578547929.78419

Triangular Pyramid

Length = n
Surface area 1.9324935827222E+17
Volume 3.513661244044E+25
Height 314921604.38107