1668164472 (number)

1668164472 is an even 10-digits composite number following 1668164471 and preceding 1668164473. In scientific notation, it is written as 1.668164472 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 512414208 positive integers (up to 1668164472) that are relatively prime to 1668164472.

Interesting facts

Basic properties

Name

Name one billion six hundred sixty-eight million one hundred sixty-four thousand four hundred seventy-two

Notation

Scientific notation 1.668164472 × 10^9
Engineering notation 1.668164472 × 10^9

Prime Factorization of 1668164472

Prime Factorization 2 × 2 × 2 × 117 × 809 × 2203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 417041118
Product of the distinct prime numbers

The prime factorization of 1668164472 is 2 × 2 × 2 × 117 × 809 × 2203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1668164472)

Multiplication

n×y
n×2 3336328944
n×3 5004493416
n×4 6672657888
n×5 8340822360

Division

n÷y
n÷2 834082236
n÷3 556054824
n÷3 417041118
n÷5 333632894.4

Exponentiation

ny
n2 2782772705643038784
n3 4.642122561205E+27
n4 7.7438239312719E+36
n5 1.2917971959571E+46

Nth Root

y√n
2√n 40843.169220813
3√n 1185.9861640724
4√n 202.09693026074
5√n 69.89526784826

Divisors of 1668164472

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 -1668164471
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 1668164472 can be divided by 32 positive divisors. The sum of these divisors (counting 1668164472) is 1, the average is 0.03125.

Base conversion 1668164472

Base System Value
2 Binary 1100011011011100010101101111000
3 Ternary 11022020221112110100
4 Quaternary 1203123202231320
5 Quinary 11404022230342
6 Senary 433310315400
8 Octal 14333425570
10 Decimal 1668164472
12 Duodecimal 3a67b8b60
16 Hexadecimal 636e2b78
20 Vigesimal 16160b3c
36 Base36 rl6jy0

Cryptographic Hash Functions

md5 249918773321fc594af8913251b56568
sha1 413438b08cdf6917ceca7ddf3169cf1248058a22
sha256 1cfa7c90702012d9fbae6fda55fce99ad05c8aae5b7e9887744920d38fe6cdaa
sha512 5ff2d426821bbe80ee824df1fb18b6306353643a95fadfea40f80788129e7699cc3cd1220780e989a43982e8dfbdb17cf6965ff01169c28788dd01503227478b
ripemd-160 daddf559c7b5bebb2d80070d6ada761b41c66eb0

1668164472 as geometric shapes

Circle

Radius = n
Diameter 3336328944
Circumference 10481386500.429
Area 8.7423382886584E+18

Sphere

Radius = n
Volume 1.9444877513794E+28
Surface area 3.4969353154633E+19
Circumference 10481386500.429

Square

Length = n
Perimeter 6672657888
Area 2782772705643038784
Diagonal 2359140820.5714

Cube

Length = n
Surface area 1.6696636233858E+19
Volume 4.642122561205E+27
Space diagonal 2889345620.8853

Equilateral Triangle

Length = n
Perimeter 5004493416
Area 1.2049759280224E+18
Altitude 1444672810.4427

Triangular Pyramid

Length = n
Surface area 1.2049759280224E+18
Volume 5.4707939035452E+26
Height 786380273.52378