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

20198162 (number)

20198162 is an even 8-digits composite number following 20198161 and preceding 20198163. In scientific notation, it is written as 2.0198162 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 10088064 positive integers (up to 20198162) that are relatively prime to 20198162.

Interesting facts

20198162 has 8 divisors, whose sum is 30330300
The reverse of 20198162 is 26189102
Previous prime number is 10009

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	2.0198162 × 10^7
Engineering notation	2.0198162 × 10^6

Prime Factorization of 20198162

Prime Factorization 2 × 10009 × 1009

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20198162	Product of the distinct prime numbers

The prime factorization of 20198162 is 2 × 10009 × 1009. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 86, 7, 337, 480, 7960, 3407, 75278, 45273, 410146, 469544, 5092018, 2803529, 31643518, 45598412, 969313693, 412551105, 2216346945, 6446675716

Basic calculations (n = 20198162)

Multiplication

n×y

n×2	40396324
n×3	60594486
n×4	80792648
n×5	100990810

Division

n÷y

n÷2	10099081
n÷3	6732720.6666667
n÷3	5049540.5
n÷5	4039632.4

Exponentiation

n^y

n²	407965748178244
n³	8.2401582721554E+21
n⁴	1.6643605168663E+29
n⁵	3.361702334607E+36

Nth Root

^y√n

²√n	4494.2365313811
³√n	272.33530771693
⁴√n	67.039067202498
⁵√n	28.910950506991

Divisors of 20198162

1, 2, 1009, 2018, 10009, 20018, 10099081, 20198162

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	-20198161	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 20198162 can be divided by 8 positive divisors. The sum of these divisors (counting 20198162) is 1, the average is 0.125.

Base conversion 20198162

Base	System	Value
2	Binary	1001101000011001100010010
3	Ternary	1102000011200002
4	Quaternary	1031003030102
5	Quinary	20132320122
6	Senary	2000530002
8	Octal	115031422
10	Decimal	20198162
12	Duodecimal	6920902
16	Hexadecimal	1343312
20	Vigesimal	664f82
36	Base36	c0x02

Cryptographic Hash Functions

md5	a0eff63f297c32d1ca63ce1f26973efd
sha1	e0ece2d2d0ca86bc53f6c493bc28d8e9165b2518
sha256	af895f278c3f9b77d4886002686357e2edb4f6ed488f493f1591cbb0f2aec890
sha512	9cdbee810320e1f114b2a1951637c265a5b00c3d1e158672df532dfbd7f56e8fccfcb9d0e89c22185c50479b1b4903795365a98940d851ba9466f0a601070c18
ripemd-160	072ab4eaaad1361dcf5bd716575770d718145bac

20198162 as geometric shapes

Circle

Radius = n

Diameter	40396324
Circumference	126908794.71043
Area	1.281662197393E+15

Sphere

Radius = n

Volume	3.4516294256294E+22
Surface area	5.1266487895721E+15
Circumference	126908794.71043

Square

Length = n

Perimeter	80792648
Area	407965748178244
Diagonal	28564514.635409

Cube

Length = n

Surface area	2447794489069464
Volume	8.2401582721554E+21
Space diagonal	34984242.803507

Equilateral Triangle

Length = n

Perimeter	60594486
Area	1.7665435089814E+14
Altitude	17492121.401754

Triangular Pyramid

Length = n

Surface area	1.7665435089814E+14
Volume	9.7111196538192E+20
Height	9521504.8784696