Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

421666 (number)

421666 is an even 6-digits composite number following 421665 and preceding 421667. In scientific notation, it is written as 4.21666 × 10^5. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 180708 positive integers (up to 421666) that are relatively prime to 421666.

Interesting facts

421666 has 8 divisors, whose sum is 722880
The reverse of 421666 is 666124
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	4.21666 × 10^5
Engineering notation	4.21666 × 10^3

Prime Factorization of 421666

Prime Factorization 2 × 7 × 30119

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	421666	Product of the distinct prime numbers

The prime factorization of 421666 is 2 × 7 × 30119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 20, 98, 946, 965, 125, 2373, 62867, 90214, 573696, 548125, 6425298, 4357705, 20014194, 61413023, 66606677, 201536778, 6012879174, 8797628331

Basic calculations (n = 421666)

Multiplication

n×y

n×2	843332
n×3	1264998
n×4	1686664
n×5	2108330

Division

n÷y

n÷2	210833
n÷3	140555.33333333
n÷3	105416.5
n÷5	84333.2

Exponentiation

n^y

n²	177802215556
n³	74973149024636296
n⁴	3.1613627856622E+22
n⁵	1.333039200379E+28

Nth Root

^y√n

²√n	649.35814463207
³√n	74.987612769014
⁴√n	25.482506639498
⁵√n	13.33502139543

Divisors of 421666

1, 2, 7, 14, 30119, 60238, 210833, 421666

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-421665	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421666 can be divided by 8 positive divisors. The sum of these divisors (counting 421666) is 1, the average is 0.125.

Base conversion 421666

Base	System	Value
2	Binary	1100110111100100010
3	Ternary	210102102021
4	Quaternary	1212330202
5	Quinary	101443131
6	Senary	13012054
8	Octal	1467442
10	Decimal	421666
12	Duodecimal	18402a
16	Hexadecimal	66f22
20	Vigesimal	2ce36
36	Base36	91cy

Cryptographic Hash Functions

md5	14dc006d2aa88047e42e244829363f18
sha1	38d9ec085a0d28ea803b684278eb439d38fe71df
sha256	be2b182869eea2d3491cbbd8522fe3d36f3436b53eaf82f69c337b6d5961e957
sha512	81c9db90154d7280c7f5c285256920d752ce5d1a2d8fb7144b7836a87c67e499b6a21e84de1ef7c968f34417e704371c04f4403e35bd4058a8e986a34482766f
ripemd-160	167429e2af4a1ef91b605ee0c9c0ee6f94b5cb34

421666 as geometric shapes

Circle

Radius = n

Diameter	843332
Circumference	2649405.6157372
Area	558582134182.72

Sphere

Radius = n

Volume	3.1404679225639E+17
Surface area	2234328536730.9
Circumference	2649405.6157372

Square

Length = n

Perimeter	1686664
Area	177802215556
Diagonal	596325.77599161

Cube

Length = n

Surface area	1066813293336
Volume	74973149024636296
Space diagonal	730346.93582434

Equilateral Triangle

Length = n

Perimeter	1264998
Area	76990617760.326
Altitude	365173.46791217

Triangular Pyramid

Length = n

Surface area	76990617760.326
Volume	8.8356703470383E+15
Height	198775.25866387