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

242666 (number)

242666 is an even 6-digits composite number following 242665 and preceding 242667. In scientific notation, it is written as 2.42666 × 10^5. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 121332 positive integers (up to 242666) that are relatively prime to 242666.

Interesting facts

242666 has 4 divisors, whose sum is 364002
The reverse of 242666 is 666242
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 26
Digital Root 8

Name

Name	two hundred forty-two thousand six hundred sixty-six

Notation

Scientific notation	2.42666 × 10^5
Engineering notation	2.42666 × 10^3

Prime Factorization of 242666

Prime Factorization 2 × 121333

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	242666	Product of the distinct prime numbers

The prime factorization of 242666 is 2 × 121333. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 48, 78, 914, 900, 3378, 8862, 26368, 20822, 249654, 908246, 1440194, 3353660, 7001661, 34923646, 235422976, 428095395, 5284335947, 8640892637

Basic calculations (n = 242666)

Multiplication

n×y

n×2	485332
n×3	727998
n×4	970664
n×5	1213330

Division

n÷y

n÷2	121333
n÷3	80888.666666667
n÷3	60666.5
n÷5	48533.2

Exponentiation

n^y

n²	58886787556
n³	14289821189064296
n⁴	3.4676537486655E+21
n⁵	8.4148166457366E+26

Nth Root

^y√n

²√n	492.61140871888
³√n	62.373911129943
⁴√n	22.194850950589
⁵√n	11.939930154624

Divisors of 242666

1, 2, 121333, 242666

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	-242665	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 242666 can be divided by 4 positive divisors. The sum of these divisors (counting 242666) is 1, the average is 0.25.

Base conversion 242666

Base	System	Value
2	Binary	111011001111101010
3	Ternary	110022212122
4	Quaternary	323033222
5	Quinary	30231131
6	Senary	5111242
8	Octal	731752
10	Decimal	242666
12	Duodecimal	b8522
16	Hexadecimal	3b3ea
20	Vigesimal	1a6d6
36	Base36	578q

Cryptographic Hash Functions

md5	aa83d75d8fd2d4a3b2bc64251cd65b60
sha1	f32e2df3d756b4261d90ad4bd092742728ef1d8b
sha256	efed4feeb4206d243dbf8de1ced51dc7ebe1bc76b5d24088e7532e7117b1a92a
sha512	ad9a0c1781aef910ad3f0650a657d730293a52acfeddd43a93522e16721539215dd9d7405ede188d96df67049178db251ed23574bcc0b2a37f98caafa6af7d45
ripemd-160	75ce02031e0241ae866c195e3d5a16e25fd95356

242666 as geometric shapes

Circle

Radius = n

Diameter	485332
Circumference	1524715.445752
Area	184998299179.43

Sphere

Radius = n

Volume	5.9857063024902E+16
Surface area	739993196717.73
Circumference	1524715.445752

Square

Length = n

Perimeter	970664
Area	58886787556
Diagonal	343181.54832683

Cube

Length = n

Surface area	353320725336
Volume	14289821189064296
Space diagonal	420309.84126951

Equilateral Triangle

Length = n

Perimeter	727998
Area	25498726985.377
Altitude	210154.92063475

Triangular Pyramid

Length = n

Surface area	25498726985.377
Volume	1.6840715774551E+15
Height	114393.84944228