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

8420194 (number)

8420194 is an even 7-digits composite number following 8420193 and preceding 8420195. In scientific notation, it is written as 8.420194 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 4205376 positive integers (up to 8420194) that are relatively prime to 8420194.

Interesting facts

8420194 has 8 divisors, whose sum is 12644460
The reverse of 8420194 is 4910248
Previous prime number is 1193

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	eight million four hundred twenty thousand one hundred ninety-four

Notation

Scientific notation	8.420194 × 10^6
Engineering notation	8.420194 × 10^6

Prime Factorization of 8420194

Prime Factorization 2 × 1193 × 3529

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	8420194	Product of the distinct prime numbers

The prime factorization of 8420194 is 2 × 1193 × 3529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 18, 57, 264, 740, 7129, 6313, 27322, 18442, 164607, 963400, 3300900, 8014475, 69951427, 93230252, 706287267, 217586033, 289419085, 5651797661

Basic calculations (n = 8420194)

Multiplication

n×y

n×2	16840388
n×3	25260582
n×4	33680776
n×5	42100970

Division

n÷y

n÷2	4210097
n÷3	2806731.3333333
n÷3	2105048.5
n÷5	1684038.8

Exponentiation

n^y

n²	70899666997636
n³	5.9698895065549E+20
n⁴	5.0267627803757E+27
n⁵	4.2326317802743E+34

Nth Root

^y√n

²√n	2901.7570539244
³√n	203.44203868188
⁴√n	53.867959437168
⁵√n	24.269700644214

Divisors of 8420194

1, 2, 1193, 2386, 3529, 7058, 4210097, 8420194

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	-8420193	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 8420194 can be divided by 8 positive divisors. The sum of these divisors (counting 8420194) is 1, the average is 0.125.

Base conversion 8420194

Base	System	Value
2	Binary	100000000111101101100010
3	Ternary	120211210100001
4	Quaternary	200013231202
5	Quinary	4123421234
6	Senary	500250214
8	Octal	40075542
10	Decimal	8420194
12	Duodecimal	29a096a
16	Hexadecimal	807b62
20	Vigesimal	2cca9e
36	Base36	50h2a

Cryptographic Hash Functions

md5	95489972e4da56403935491acf7daa7e
sha1	34c3e83512d6ede3af086680b3ca8093149f0a2d
sha256	ac9552dba0d26aab2243e6173baa5712f2433f4a91097e340deac8657a7da9bc
sha512	978b9b4195c7a0156719bceef6bd4ea6bf3bf4a82c0d8cae90ba2bfb5513d41d6f7219420ffa82e29dc0e262cadb52e9f3e2175652da1147335a615a4c95d5ea
ripemd-160	45fe4463fc779c48967fa3ec8c0f77ad18a4339c

8420194 as geometric shapes

Circle

Radius = n

Diameter	16840388
Circumference	52905639.224402
Area	2.2273787298174E+14

Sphere

Radius = n

Volume	2.5006614688714E+21
Surface area	8.9095149192694E+14
Circumference	52905639.224402

Square

Length = n

Perimeter	33680776
Area	70899666997636
Diagonal	11907952.552613

Cube

Length = n

Surface area	425398001985816
Volume	5.9698895065549E+20
Space diagonal	14584203.817587

Equilateral Triangle

Length = n

Perimeter	25260582
Area	30700456369905
Altitude	7292101.9087933

Triangular Pyramid

Length = n

Surface area	30700456369905
Volume	7.0355822550323E+19
Height	3969317.5175375