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

6856742 (number)

6856742 is an even 7-digits composite number following 6856741 and preceding 6856743. In scientific notation, it is written as 6.856742 × 10^6. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 3428370 positive integers (up to 6856742) that are relatively prime to 6856742.

Interesting facts

6856742 has 4 divisors, whose sum is 10285116
The reverse of 6856742 is 2476586
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 38
Digital Root 2

Name

Name	six million eight hundred fifty-six thousand seven hundred forty-two

Notation

Scientific notation	6.856742 × 10^6
Engineering notation	6.856742 × 10^6

Prime Factorization of 6856742

Prime Factorization 2 × 3428371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	6856742	Product of the distinct prime numbers

The prime factorization of 6856742 is 2 × 3428371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 14, 72, 765, 194, 2024, 8777, 87729, 15795, 612737, 349642, 2060569, 2454533, 29592424, 8845332, 619004465, 160756022, 4176864114, 2747548849

Basic calculations (n = 6856742)

Multiplication

n×y

n×2	13713484
n×3	20570226
n×4	27426968
n×5	34283710

Division

n÷y

n÷2	3428371
n÷3	2285580.6666667
n÷3	1714185.5
n÷5	1371348.4

Exponentiation

n^y

n²	47014910854564
n³	3.2236911388274E+20
n⁴	2.2104018426626E+27
n⁵	1.5156155151462E+34

Nth Root

^y√n

²√n	2618.5381417883
³√n	189.97914821953
⁴√n	51.171653694094
⁵√n	23.292899973218

Divisors of 6856742

1, 2, 3428371, 6856742

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	-6856741	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 6856742 can be divided by 4 positive divisors. The sum of these divisors (counting 6856742) is 1, the average is 0.25.

Base conversion 6856742

Base	System	Value
2	Binary	11010001010000000100110
3	Ternary	110220100200102
4	Quaternary	122022000212
5	Quinary	3223403432
6	Senary	402544102
8	Octal	32120046
10	Decimal	6856742
12	Duodecimal	2368032
16	Hexadecimal	68a026
20	Vigesimal	22h1h2
36	Base36	42yp2

Cryptographic Hash Functions

md5	bde5cb24c8096b26b87255236510813a
sha1	58674f0e9b535d53658ec45ad17ddc8ccbfb2dfe
sha256	cc96ed66e1eb72acbee686235a2539d97844458fe75fa0b75a12719969ef8ac4
sha512	4968cb23b519af47433b816350d24a5031020288b09235ddc987ab9ad93542fd154302e052b1143d87dad47ee5926119e115b12020711fd0ec9a6e5a01e408aa
ripemd-160	10cefcb63d994e66fab151d1dce2f53438f88cb3

6856742 as geometric shapes

Circle

Radius = n

Diameter	13713484
Circumference	43082180.589521
Area	1.4770169854988E+14

Sphere

Radius = n

Volume	1.3503365865577E+21
Surface area	5.9080679419951E+14
Circumference	43082180.589521

Square

Length = n

Perimeter	27426968
Area	47014910854564
Diagonal	9696897.5300932

Cube

Length = n

Surface area	282089465127384
Volume	3.2236911388274E+20
Space diagonal	11876225.518391

Equilateral Triangle

Length = n

Perimeter	20570226
Area	20358053578357
Altitude	5938112.7591957

Triangular Pyramid

Length = n

Surface area	20358053578357
Volume	3.7991564411931E+19
Height	3232299.1766977