1668382309 (number)

1668382309 is an odd 10-digits composite number following 1668382308 and preceding 1668382310. In scientific notation, it is written as 1.668382309 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1516711180 positive integers (up to 1668382309) that are relatively prime to 1668382309.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-eight million three hundred eighty-two thousand three hundred nine

Notation

Scientific notation 1.668382309 × 10^9
Engineering notation 1.668382309 × 10^9

Prime Factorization of 1668382309

Prime Factorization 11 × 151671119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1668382309
Product of the distinct prime numbers

The prime factorization of 1668382309 is 11 × 151671119. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 47, 65, 290, 609, 9716, 6429, 37275, 28694, 922804, 440890, 8012624, 7725810, 47625442, 93340970, 11282081, 725786693, 4367919071, 118553548

Basic calculations (n = 1668382309)

Multiplication

n×y
n×2 3336764618
n×3 5005146927
n×4 6673529236
n×5 8341911545

Division

n÷y
n÷2 834191154.5
n÷3 556127436.33333
n÷3 417095577.25
n÷5 333676461.8

Exponentiation

ny
n2 2783499528984171481
n3 4.643941371267E+27
n4 7.7478696278551E+36
n5 1.2926408619552E+46

Nth Root

y√n
2√n 40845.835883233
3√n 1186.0377857655
4√n 202.10352763679
5√n 69.897093205468

Divisors of 1668382309

1, 11, 151671119, 1668382309

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1668382308
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1668382309 can be divided by 4 positive divisors. The sum of these divisors (counting 1668382309) is 1, the average is 0.25.

Base conversion 1668382309

Base System Value
2 Binary 1100011011100010111111001100101
3 Ternary 11022021100121021101
4 Quaternary 1203130113321211
5 Quinary 11404101213214
6 Senary 433315120101
8 Octal 14334277145
10 Decimal 1668382309
12 Duodecimal 3a68a3031
16 Hexadecimal 63717e65
20 Vigesimal 16177ff9
36 Base36 rlb811

Cryptographic Hash Functions

md5 6ab4f4e5260a114ff5d45cbb1d926cb3
sha1 27cea0b71d295c91a9afb9e2a3437bf0729f891b
sha256 cfc667c74081b1af0ddadf910406d5fe93a2994a62d0074d18948ebc4f090b6e
sha512 d958bfa9294b9a7fa642437005e6a46fcec6810ab0ee50ac984a910c71503ed9078639f295f7c47746c2cdeb73bbdf158b1b658303f1ff2d0fb8cc315c521272
ripemd-160 89e0ba871453d9776d5c6c9df6f30598bd150f02

1668382309 as geometric shapes

Circle

Radius = n
Diameter 3336764618
Circumference 10482755210.667
Area 8.7446216715273E+18

Sphere

Radius = n
Volume 1.9452496127566E+28
Surface area 3.4978486686109E+19
Circumference 10482755210.667

Square

Length = n
Perimeter 6673529236
Area 2783499528984171481
Diagonal 2359448888.6111

Cube

Length = n
Surface area 1.6700997173905E+19
Volume 4.643941371267E+27
Space diagonal 2889722925.6371

Equilateral Triangle

Length = n
Perimeter 5005146927
Area 1.2052906517612E+18
Altitude 1444861462.8185

Triangular Pyramid

Length = n
Surface area 1.2052906517612E+18
Volume 5.4729373917594E+26
Height 786482962.87038