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

20198422 (number)

20198422 is an even 8-digits composite number following 20198421 and preceding 20198423. In scientific notation, it is written as 2.0198422 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 9773400 positive integers (up to 20198422) that are relatively prime to 20198422.

Interesting facts

20198422 has 8 divisors, whose sum is 31275072
The reverse of 20198422 is 22489102
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	2.0198422 × 10^7
Engineering notation	2.0198422 × 10^6

Prime Factorization of 20198422

Prime Factorization 2 × 31 × 325781

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20198422	Product of the distinct prime numbers

The prime factorization of 20198422 is 2 × 31 × 325781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 15, 62, 690, 760, 5511, 8293, 65692, 70668, 22355, 138151, 8148023, 8743684, 90768911, 71673228, 536533203, 567587900, 5203432901, 5190661767

Basic calculations (n = 20198422)

Multiplication

n×y

n×2	40396844
n×3	60595266
n×4	80793688
n×5	100992110

Division

n÷y

n÷2	10099211
n÷3	6732807.3333333
n÷3	5049605.5
n÷5	4039684.4

Exponentiation

n^y

n²	407976251290084
n³	8.2404764895352E+21
n⁴	1.6644462161671E+29
n⁵	3.3619187070446E+36

Nth Root

^y√n

²√n	4494.2654572244
³√n	272.33647625356
⁴√n	67.039282940858
⁵√n	28.911024937609

Divisors of 20198422

1, 2, 31, 62, 325781, 651562, 10099211, 20198422

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	-20198421	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 20198422 can be divided by 8 positive divisors. The sum of these divisors (counting 20198422) is 1, the average is 0.125.

Base conversion 20198422

Base	System	Value
2	Binary	1001101000011010000010110
3	Ternary	1102000012000201
4	Quaternary	1031003100112
5	Quinary	20132322142
6	Senary	2000531114
8	Octal	115032026
10	Decimal	20198422
12	Duodecimal	6920a9a
16	Hexadecimal	1343416
20	Vigesimal	664g12
36	Base36	c0x7a

Cryptographic Hash Functions

md5	ecc6eb06191de2dc14c5e3e4b60c5964
sha1	5bb00af4b9d9c3a45dc5057a0af2bdb37011a92a
sha256	b5f70b783fa1fef9fa996bab14b33332182ce10091ce3544282be170c8a652d7
sha512	94f21d525a279406e3814c3233dc690b9623deffacbc576b8ddab3044d27d29c49d63f213814b6b0871134d51ad71799cadfb60f38efe59e63ab6c24820fa8df
ripemd-160	273953e32116f3b22abc33935684c212a9e9c333

20198422 as geometric shapes

Circle

Radius = n

Diameter	40396844
Circumference	126910428.33861
Area	1.281695193892E+15

Sphere

Radius = n

Volume	3.4517627202137E+22
Surface area	5.1267807755681E+15
Circumference	126910428.33861

Square

Length = n

Perimeter	80793688
Area	407976251290084
Diagonal	28564882.330935

Cube

Length = n

Surface area	2447857507740504
Volume	8.2404764895352E+21
Space diagonal	34984693.136717

Equilateral Triangle

Length = n

Perimeter	60595266
Area	1.7665889887898E+14
Altitude	17492346.568358

Triangular Pyramid

Length = n

Surface area	1.7665889887898E+14
Volume	9.7114946765977E+20
Height	9521627.443645