668207346 (number)

668207346 is an even 9-digits composite number following 668207345 and preceding 668207347. In scientific notation, it is written as 6.68207346 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 216426816 positive integers (up to 668207346) that are relatively prime to 668207346.

Interesting facts

Basic properties

Name

Name six hundred sixty-eight million two hundred seven thousand three hundred forty-six

Notation

Scientific notation 6.68207346 × 10^8
Engineering notation 6.68207346 × 10^6

Prime Factorization of 668207346

Prime Factorization 2 × 3 × 37 × 3019 × 997

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 668207346
Product of the distinct prime numbers

The prime factorization of 668207346 is 2 × 3 × 37 × 3019 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 668207346)

Multiplication

n×y
n×2 1336414692
n×3 2004622038
n×4 2672829384
n×5 3341036730

Division

n÷y
n÷2 334103673
n÷3 222735782
n÷3 167051836.5
n÷5 133641469.2

Exponentiation

ny
n2 446501057248363716
n3 2.9835528645012E+26
n4 1.9936319412391E+35
n5 1.3321595083562E+44

Nth Root

y√n
2√n 25849.706884218
3√n 874.25290068195
4√n 160.77844035883
5√n 58.207942605338

Divisors of 668207346

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 -668207345
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 668207346 can be divided by 32 positive divisors. The sum of these divisors (counting 668207346) is 1, the average is 0.03125.

Base conversion 668207346

Base System Value
2 Binary 100111110101000000100011110010
3 Ternary 1201120100110011020
4 Quaternary 213311000203302
5 Quinary 2332030113341
6 Senary 150150000310
8 Octal 4765004362
10 Decimal 668207346
12 Duodecimal 167946096
16 Hexadecimal 27d408f2
20 Vigesimal a8g5i76
36 Base36 b1u036

Cryptographic Hash Functions

md5 b48ed5382ce7bb73a39356370282dcc7
sha1 4d8a216f161f3261b56eb4c07ec3878627ae9972
sha256 711af1ac483d616b5ffcdd953dfc33088903c9387b4f894652a8e04ed650c635
sha512 224c24e6d3d61bdf39990aa9cea68ebbaf8069fb3f17439ff5ac5c758eabf9437b9333d5b086375dd9d1917d1872c033feab6bd85bc3a84c2e38182d4e0a2a65
ripemd-160 9f0807e9ddb42fd68506730a1709f4f6ea223248

668207346 as geometric shapes

Circle

Radius = n
Diameter 1336414692
Circumference 4198470578.5367
Area 1.4027244412715E+18

Sphere

Radius = n
Volume 1.2497477014285E+27
Surface area 5.6108977650861E+18
Circumference 4198470578.5367

Square

Length = n
Perimeter 2672829384
Area 446501057248363716
Diagonal 944987891.19053

Cube

Length = n
Surface area 2679006343490182296
Volume 2.9835528645012E+26
Space diagonal 1157369073.2628

Equilateral Triangle

Length = n
Perimeter 2004622038
Area 1.9334062919685E+17
Altitude 578684536.63138

Triangular Pyramid

Length = n
Surface area 1.9334062919685E+17
Volume 3.5161507708623E+25
Height 314995963.73018