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

20198195 (number)

20198195 is an odd 8-digits composite number following 20198194 and preceding 20198196. In scientific notation, it is written as 2.0198195 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 16158552 positive integers (up to 20198195) that are relatively prime to 20198195.

Interesting facts

20198195 has 4 divisors, whose sum is 24237840
The reverse of 20198195 is 59189102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	2.0198195 × 10^7
Engineering notation	2.0198195 × 10^6

Prime Factorization of 20198195

Prime Factorization 5 × 4039639

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20198195	Product of the distinct prime numbers

The prime factorization of 20198195 is 5 × 4039639. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 87, 36, 664, 939, 3018, 352, 10532, 80496, 524064, 967054, 8886567, 7543704, 51620548, 13293967, 218119128, 382731484, 4892982373, 2194374744

Basic calculations (n = 20198195)

Multiplication

n×y

n×2	40396390
n×3	60594585
n×4	80792780
n×5	100990975

Division

n÷y

n÷2	10099097.5
n÷3	6732731.6666667
n÷3	5049548.75
n÷5	4039639

Exponentiation

n^y

n²	407967081258025
n³	8.2401986608304E+21
n⁴	1.6643713939019E+29
n⁵	3.3617297966453E+36

Nth Root

^y√n

²√n	4494.2402027484
³√n	272.33545603175
⁴√n	67.03909458479
⁵√n	28.910959953996

Divisors of 20198195

1, 5, 4039639, 20198195

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	-20198194	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 20198195 can be divided by 4 positive divisors. The sum of these divisors (counting 20198195) is 1, the average is 0.25.

Base conversion 20198195

Base	System	Value
2	Binary	1001101000011001100110011
3	Ternary	1102000011201022
4	Quaternary	1031003030303
5	Quinary	20132320240
6	Senary	2000530055
8	Octal	115031463
10	Decimal	20198195
12	Duodecimal	692092b
16	Hexadecimal	1343333
20	Vigesimal	664f9f
36	Base36	c0x0z

Cryptographic Hash Functions

md5	56448555bb77f9029c09fe101d27dc5e
sha1	c964bd55570c2269085560653b5367f204e061ee
sha256	a60a56906a086905b18f523b3b5467daffad42c513112b387e47bd4e35f89521
sha512	6e07f4133dfa6503960a603d68133993c9b8e9793c1e7637ebc5f49353ab3c825e85b95ea2eeb680984a2064704ac6df351db01711226a1566c8ca5b83e8f254
ripemd-160	7b2342f902468e04eb336f5073dde3bd16ca4127

20198195 as geometric shapes

Circle

Radius = n

Diameter	40396390
Circumference	126909002.05555
Area	1.2816663853867E+15

Sphere

Radius = n

Volume	3.451646343598E+22
Surface area	5.1266655415467E+15
Circumference	126909002.05555

Square

Length = n

Perimeter	80792780
Area	407967081258025
Diagonal	28564561.304456

Cube

Length = n

Surface area	2447802487548150
Volume	8.2401986608304E+21
Space diagonal	34984299.961184

Equilateral Triangle

Length = n

Perimeter	60594585
Area	1.7665492813862E+14
Altitude	17492149.980592

Triangular Pyramid

Length = n

Surface area	1.7665492813862E+14
Volume	9.7111672523292E+20
Height	9521520.4348188