421666306 (number)

421666306 is an even 9-digits composite number following 421666305 and preceding 421666307. In scientific notation, it is written as 4.21666306 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 210833152 positive integers (up to 421666306) that are relatively prime to 421666306.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million six hundred sixty-six thousand three hundred six

Notation

Scientific notation 4.21666306 × 10^8
Engineering notation 4.21666306 × 10^6

Prime Factorization of 421666306

Prime Factorization 2 × 210833153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 421666306
Product of the distinct prime numbers

The prime factorization of 421666306 is 2 × 210833153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 47, 6, 759, 609, 7500, 2021, 69334, 6399, 529805, 961273, 2021181, 7578953, 49556499, 44645181, 507539071, 923059196, 974352711, 7623760776

Basic calculations (n = 421666306)

Multiplication

n×y
n×2 843332612
n×3 1264998918
n×4 1686665224
n×5 2108331530

Division

n÷y
n÷2 210833153
n÷3 140555435.33333
n÷3 105416576.5
n÷5 84333261.2

Exponentiation

ny
n2 177802473615685636
n3 7.4973312247189E+25
n4 3.1613719623857E+34
n5 1.3330440372711E+43

Nth Root

y√n
2√n 20534.514993055
3√n 749.87630908335
4√n 143.29869152597
5√n 53.087684075115

Divisors of 421666306

1, 2, 210833153, 421666306

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 -421666305
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 421666306 can be divided by 4 positive divisors. The sum of these divisors (counting 421666306) is 1, the average is 0.25.

Base conversion 421666306

Base System Value
2 Binary 11001001000100001111000000010
3 Ternary 1002101102212102121
4 Quaternary 121020201320002
5 Quinary 1330421310211
6 Senary 105501434454
8 Octal 3110417002
10 Decimal 421666306
12 Duodecimal b926ba2a
16 Hexadecimal 19221e02
20 Vigesimal 6bf85f6
36 Base36 6z1rsy

Cryptographic Hash Functions

md5 841b314c65180d61052a4c4b6132828b
sha1 619b783b09ca8415687bb00ba12b2df7c265bc5a
sha256 4a5f240d976997732f88a6893e953f1b0440487dafa61ae641e9813a4a7f6e94
sha512 6c942608f9cb9f8c37e59d7c36d08d52ed64d1e8650cb07296b23eeb1aa97cf538eac1909af9427ba1b1b74dc617322c8434059df31e756f2fb953439a4080f4
ripemd-160 7855a03fc53bc02de6bd9f512f37a21dfd6db8c1

421666306 as geometric shapes

Circle

Radius = n
Diameter 843332612
Circumference 2649407538.3919
Area 5.5858294490113E+17

Sphere

Radius = n
Volume 3.1404747596142E+26
Surface area 2.2343317796045E+18
Circumference 2649407538.3919

Square

Length = n
Perimeter 1686665224
Area 177802473615685636
Diagonal 596326208.74096

Cube

Length = n
Surface area 1066814841694113816
Volume 7.4973312247189E+25
Space diagonal 730347465.83189

Equilateral Triangle

Length = n
Perimeter 1264998918
Area 7.6990729503448E+16
Altitude 365173732.91594

Triangular Pyramid

Length = n
Surface area 7.6990729503448E+16
Volume 8.8356895830006E+24
Height 198775402.91365