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

3842642 (number)

3842642 is an even 7-digits composite number following 3842641 and preceding 3842643. In scientific notation, it is written as 3.842642 × 10^6. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 1913044 positive integers (up to 3842642) that are relatively prime to 3842642.

Interesting facts

3842642 has 8 divisors, whose sum is 5788800
The reverse of 3842642 is 2462483
Previous prime number is 239

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 29
Digital Root 2

Name

Name	three million eight hundred forty-two thousand six hundred forty-two

Notation

Scientific notation	3.842642 × 10^6
Engineering notation	3.842642 × 10^6

Prime Factorization of 3842642

Prime Factorization 2 × 239 × 8039

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	3842642	Product of the distinct prime numbers

The prime factorization of 3842642 is 2 × 239 × 8039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 12, 85, 287, 656, 6463, 1359, 18154, 38073, 182251, 394467, 2389784, 6102256, 54604861, 64851724, 242655669, 677645231, 2762294001, 4566849777

Basic calculations (n = 3842642)

Multiplication

n×y

n×2	7685284
n×3	11527926
n×4	15370568
n×5	19213210

Division

n÷y

n÷2	1921321
n÷3	1280880.6666667
n÷3	960660.5
n÷5	768528.4

Exponentiation

n^y

n²	14765897540164
n³	5.6740058055531E+19
n⁴	2.1803173016662E+26
n⁵	8.3781788367093E+32

Nth Root

^y√n

²√n	1960.2657983039
³√n	156.63061088679
⁴√n	44.274889026444
⁵√n	20.745599289782

Divisors of 3842642

1, 2, 239, 478, 8039, 16078, 1921321, 3842642

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	-3842641	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 3842642 can be divided by 8 positive divisors. The sum of these divisors (counting 3842642) is 1, the average is 0.125.

Base conversion 3842642

Base	System	Value
2	Binary	1110101010001001010010
3	Ternary	21020020010002
4	Quaternary	32222021102
5	Quinary	1440431032
6	Senary	214210002
8	Octal	16521122
10	Decimal	3842642
12	Duodecimal	1353902
16	Hexadecimal	3aa252
20	Vigesimal	1406c2
36	Base36	2ad02

Cryptographic Hash Functions

md5	11b61a842c741a2b2b49ee61310a95b4
sha1	ac95f6d0f2d5b2c8d045d27d95e7aae414642832
sha256	4cb60cb25ecfbc60b9dfce8b38dc553725e60bfe413336d74442d4034c08a464
sha512	2498e4eef1fd803c4ff38562f594a789e333592557cdbb6b386d989d16096a4b9fd4391e65ccce58228a04dcf482d488b63af8c8fa3bab4dc4bee205b09703d6
ripemd-160	0ae382f403ae8ad8b9543fe4eb170bba7fa40da3

3842642 as geometric shapes

Circle

Radius = n

Diameter	7685284
Circumference	24144031.755151
Area	46388435235839

Sphere

Radius = n

Volume	2.3767219940202E+20
Surface area	1.8555374094336E+14
Circumference	24144031.755151

Square

Length = n

Perimeter	15370568
Area	14765897540164
Diagonal	5434316.4317445

Cube

Length = n

Surface area	88595385240984
Volume	5.6740058055531E+19
Space diagonal	6655651.1792981

Equilateral Triangle

Length = n

Perimeter	11527926
Area	6393821189730.1
Altitude	3327825.589649

Triangular Pyramid

Length = n

Surface area	6393821189730.1
Volume	6.6868799693307E+18
Height	1811438.8105815