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

8242538 (number)

8242538 is an even 7-digits composite number following 8242537 and preceding 8242539. In scientific notation, it is written as 8.242538 × 10^6. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 4121268 positive integers (up to 8242538) that are relatively prime to 8242538.

Interesting facts

8242538 has 4 divisors, whose sum is 12363810
The reverse of 8242538 is 8352428
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	eight million two hundred forty-two thousand five hundred thirty-eight

Notation

Scientific notation	8.242538 × 10^6
Engineering notation	8.242538 × 10^6

Prime Factorization of 8242538

Prime Factorization 2 × 4121269

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	8242538	Product of the distinct prime numbers

The prime factorization of 8242538 is 2 × 4121269. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 8, 58, 694, 497, 9780, 9347, 72251, 96318, 584991, 126799, 9483062, 843379, 22061492, 25549347, 132875108, 777527708, 6987311981, 6279355788

Basic calculations (n = 8242538)

Multiplication

n×y

n×2	16485076
n×3	24727614
n×4	32970152
n×5	41212690

Division

n÷y

n÷2	4121269
n÷3	2747512.6666667
n÷3	2060634.5
n÷5	1648507.6

Exponentiation

n^y

n²	67939432681444
n³	5.5999335557524E+20
n⁴	4.6157665130765E+27
n⁵	3.804563088316E+34

Nth Root

^y√n

²√n	2870.9820619433
³√n	202.0010619818
⁴√n	53.581545908487
⁵√n	24.166412909331

Divisors of 8242538

1, 2, 4121269, 8242538

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	-8242537	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 8242538 can be divided by 4 positive divisors. The sum of these divisors (counting 8242538) is 1, the average is 0.25.

Base conversion 8242538

Base	System	Value
2	Binary	11111011100010101101010
3	Ternary	120111202122012
4	Quaternary	133130111222
5	Quinary	4102230123
6	Senary	452355522
8	Octal	37342552
10	Decimal	8242538
12	Duodecimal	2915ba2
16	Hexadecimal	7dc56a
20	Vigesimal	2ba66i
36	Base36	4wnze

Cryptographic Hash Functions

md5	403d1f33f65b97e33da6608bf2b4d64b
sha1	2d6200b139c9a2db06680c99929ee2f29ecc9e2b
sha256	cbdacd3cef8de90993b1cd0fbc80636257c9fbb26a2c7d03eaa887d1aa272c07
sha512	4e5f7d96be685b842d1943c1a123d1528fbd5bdb33f3e27f49b99a014157795e353df78e1982a5e72c7615f1fd6ea9d046d29d7a8088676a044f52891d11d670
ripemd-160	765bfa3c25dbee8f8481bfd696348bcbc1c3a69a

8242538 as geometric shapes

Circle

Radius = n

Diameter	16485076
Circumference	51789393.655469
Area	2.1343802260108E+14

Sphere

Radius = n

Volume	2.345694682579E+21
Surface area	8.5375209040433E+14
Circumference	51789393.655469

Square

Length = n

Perimeter	32970152
Area	67939432681444
Diagonal	11656709.027976

Cube

Length = n

Surface area	407636596088664
Volume	5.5999335557524E+20
Space diagonal	14276494.599317

Equilateral Triangle

Length = n

Perimeter	24727614
Area	29418637310417
Altitude	7138247.2996586

Triangular Pyramid

Length = n

Surface area	29418637310417
Volume	6.5995849857777E+19
Height	3885569.6759919