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

162020 (number)

162020 is an even 6-digits composite number following 162019 and preceding 162021. In scientific notation, it is written as 1.62020 × 10^5. The sum of its digits is 11. It has a total of 4 prime factors and 12 positive divisors. There are 64800 positive integers (up to 162020) that are relatively prime to 162020.

Interesting facts

162020 has 12 divisors, whose sum is 340284
The reverse of 162020 is 020261
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 11
Digital Root 2

Name

Name	one hundred sixty-two thousand twenty

Notation

Scientific notation	1.62020 × 10^5
Engineering notation	1.62020 × 10^3

Prime Factorization of 162020

Prime Factorization 2 × 2 × 5 × 8101

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	81010	Product of the distinct prime numbers

The prime factorization of 162020 is 2 × 2 × 5 × 8101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 22, 51, 455, 50, 4378, 718, 82850, 82390, 613036, 850480, 5824348, 4552351, 4368855, 52262941, 210376534, 730344885, 3064442931, 588814234

Basic calculations (n = 162020)

Multiplication

n×y

n×2	324040
n×3	486060
n×4	648080
n×5	810100

Division

n÷y

n÷2	81010
n÷3	54006.666666667
n÷3	40505
n÷5	32404

Exponentiation

n^y

n²	26250480400
n³	4253102834408000
n⁴	6.8908772123078E+20
n⁵	1.1164599259381E+26

Nth Root

^y√n

²√n	402.51708038293
³√n	54.515861051408
⁴√n	20.062828324614
⁵√n	11.013205058397

Divisors of 162020

1, 2, 4, 5, 10, 20, 8101, 16202, 32404, 40505, 81010, 162020

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-162019	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162020 can be divided by 12 positive divisors. The sum of these divisors (counting 162020) is 1, the average is 0.083333333333333.

Base conversion 162020

Base	System	Value
2	Binary	100111100011100100
3	Ternary	22020020202
4	Quaternary	213203210
5	Quinary	20141040
6	Senary	3250032
8	Octal	474344
10	Decimal	162020
12	Duodecimal	79918
16	Hexadecimal	278e4
20	Vigesimal	10510
36	Base36	3h0k

Cryptographic Hash Functions

md5	4e5947143621fd31d1f59ceb173de884
sha1	0c1fe36eff0bd829273c3d0deb905ffbbb4ac113
sha256	58f3b735c246fe61d742c330af9c22c5dadaccfc6cc9bd27e1e9289ed9a4633d
sha512	23d300d15a18840fa0ccecb8dcae7f31057e545e88bd48cb642f5e0ea6f20d7ebe51b5ae203c6b60fc4083b5a7b107e2bb509044d845b6e45c9c07c98245c1f9
ripemd-160	0cc0b37c12632914f31b597bfabfadb340c48fae

162020 as geometric shapes

Circle

Radius = n

Diameter	324040
Circumference	1018001.6834692
Area	82468316377.843

Sphere

Radius = n

Volume	1.7815355492717E+16
Surface area	329873265511.37
Circumference	1018001.6834692

Square

Length = n

Perimeter	648080
Area	26250480400
Diagonal	229130.88137569

Cube

Length = n

Surface area	157502882400
Volume	4253102834408000
Space diagonal	280626.87184231

Equilateral Triangle

Length = n

Perimeter	486060
Area	11366791443.973
Altitude	140313.43592115

Triangular Pyramid

Length = n

Surface area	11366791443.973
Volume	5.0123297588227E+14
Height	76376.960458563