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

8389942 (number)

8389942 is an even 7-digits composite number following 8389941 and preceding 8389943. In scientific notation, it is written as 8.389942 × 10^6. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 3589120 positive integers (up to 8389942) that are relatively prime to 8389942.

Interesting facts

8389942 has 16 divisors, whose sum is 14537232
The reverse of 8389942 is 2499838
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 43
Digital Root 7

Name

Name	eight million three hundred eighty-nine thousand nine hundred forty-two

Notation

Scientific notation	8.389942 × 10^6
Engineering notation	8.389942 × 10^6

Prime Factorization of 8389942

Prime Factorization 2 × 11 × 17 × 22433

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8389942	Product of the distinct prime numbers

The prime factorization of 8389942 is 2 × 11 × 17 × 22433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 1, 11, 391, 469, 3280, 7239, 53488, 98254, 406351, 722664, 3998510, 7399547, 66024824, 28679153, 117452665, 979722628, 3978450101, 8125100638

Basic calculations (n = 8389942)

Multiplication

n×y

n×2	16779884
n×3	25169826
n×4	33559768
n×5	41949710

Division

n÷y

n÷2	4194971
n÷3	2796647.3333333
n÷3	2097485.5
n÷5	1677988.4

Exponentiation

n^y

n²	70391126763364
n³	5.9057747085927E+20
n⁴	4.954910727016E+27
n⁵	4.1571413614842E+34

Nth Root

^y√n

²√n	2896.5396596629
³√n	203.19810471603
⁴√n	53.819510028083
⁵√n	24.252236333886

Divisors of 8389942

1, 2, 11, 17, 22, 34, 187, 374, 22433, 44866, 246763, 381361, 493526, 762722, 4194971, 8389942

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-8389941	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8389942 can be divided by 16 positive divisors. The sum of these divisors (counting 8389942) is 1, the average is 0.0625.

Base conversion 8389942

Base	System	Value
2	Binary	100000000000010100110110
3	Ternary	120210020211121
4	Quaternary	200000110312
5	Quinary	4121434232
6	Senary	455454154
8	Octal	40002466
10	Decimal	8389942
12	Duodecimal	298735a
16	Hexadecimal	800536
20	Vigesimal	2c8eh2
36	Base36	4ztpy

Cryptographic Hash Functions

md5	fcacdcf04b5d078aae47eebd57cff119
sha1	c13850631ad6920c66f246b5eba98b82472b579d
sha256	25bd88f56e6bb0847cecbea773dc4c69875b5da353cf23d80b84fde8653f3bde
sha512	98c13f86cf343c554748408a748fcbf70c8d9c6c898d98cd8ba9938de4560121ab78446dfd1418f0a4540129d4e3c09c7f7c0e329d39dcb8560fbef94dee56ef
ripemd-160	a9fc1d31f2b0683c59ecd42ed56b2888921c22b3

8389942 as geometric shapes

Circle

Radius = n

Diameter	16779884
Circumference	52715560.302489
Area	2.2114024671769E+14

Sphere

Radius = n

Volume	2.4738051251028E+21
Surface area	8.8456098687077E+14
Circumference	52715560.302489

Square

Length = n

Perimeter	33559768
Area	70391126763364
Diagonal	11865169.763924

Cube

Length = n

Surface area	422346760580184
Volume	5.9057747085927E+20
Space diagonal	14531805.816556

Equilateral Triangle

Length = n

Perimeter	25169826
Area	30480251989042
Altitude	7265902.908278

Triangular Pyramid

Length = n

Surface area	30480251989042
Volume	6.9600222410099E+19
Height	3955056.5879746