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

20198246 (number)

20198246 is an even 8-digits composite number following 20198245 and preceding 20198247. In scientific notation, it is written as 2.0198246 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 9971208 positive integers (up to 20198246) that are relatively prime to 20198246.

Interesting facts

20198246 has 8 divisors, whose sum is 30681120
The reverse of 20198246 is 64289102
Previous prime number is 79

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million one hundred ninety-eight thousand two hundred forty-six

Notation

Scientific notation	2.0198246 × 10^7
Engineering notation	2.0198246 × 10^6

Prime Factorization of 20198246

Prime Factorization 2 × 79 × 127837

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20198246	Product of the distinct prime numbers

The prime factorization of 20198246 is 2 × 79 × 127837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 42, 37, 112, 745, 6291, 8038, 98296, 10705, 65215, 152525, 8894754, 4410776, 74711014, 86173912, 488504003, 266430503, 4629304875, 1084610437

Basic calculations (n = 20198246)

Multiplication

n×y

n×2	40396492
n×3	60594738
n×4	80792984
n×5	100991230

Division

n÷y

n÷2	10099123
n÷3	6732748.6666667
n÷3	5049561.5
n÷5	4039649.2

Exponentiation

n^y

n²	407969141476516
n³	8.2402610799515E+21
n⁴	1.6643882039709E+29
n⁵	3.3617722383302E+36

Nth Root

^y√n

²√n	4494.2458766739
³√n	272.33568524525
⁴√n	67.039136902811
⁵√n	28.91097455389

Divisors of 20198246

1, 2, 79, 158, 127837, 255674, 10099123, 20198246

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	-20198245	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 20198246 can be divided by 8 positive divisors. The sum of these divisors (counting 20198246) is 1, the average is 0.125.

Base conversion 20198246

Base	System	Value
2	Binary	1001101000011001101100110
3	Ternary	1102000011210012
4	Quaternary	1031003031212
5	Quinary	20132320441
6	Senary	2000530222
8	Octal	115031546
10	Decimal	20198246
12	Duodecimal	6920972
16	Hexadecimal	1343366
20	Vigesimal	664fc6
36	Base36	c0x2e

Cryptographic Hash Functions

md5	8dd46dc8b4e108933499963ae999956c
sha1	ea82dd98eed71d75b71b06f899eb5bd84999a412
sha256	90abf9c7df74ae95117762cfa6d2cd42188004968455a0ca7116cb9ddafc8147
sha512	b995f79b276b41664dce4468c16f1e267bab1232283c55717d6e4ffa5daab5dc493a96af21ddf579e9f6ae5e3e81947fc44a70d1ea8b1f61514cf4f6117fd71c
ripemd-160	8a7f7d865742b6781eaa252552e72b149ba1ccf9

20198246 as geometric shapes

Circle

Radius = n

Diameter	40396492
Circumference	126909322.498
Area	1.281672857754E+15

Sphere

Radius = n

Volume	3.4516724896583E+22
Surface area	5.1266914310158E+15
Circumference	126909322.498

Square

Length = n

Perimeter	80792984
Area	407969141476516
Diagonal	28564633.429348

Cube

Length = n

Surface area	2447814848859096
Volume	8.2402610799515E+21
Space diagonal	34984388.295775

Equilateral Triangle

Length = n

Perimeter	60594738
Area	1.766558202394E+14
Altitude	17492194.147887

Triangular Pyramid

Length = n

Surface area	1.766558202394E+14
Volume	9.7112408139688E+20
Height	9521544.4764494