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

164420 (number)

164420 is an even 6-digits composite number following 164419 and preceding 164421. In scientific notation, it is written as 1.64420 × 10^5. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 65760 positive integers (up to 164420) that are relatively prime to 164420.

Interesting facts

164420 has 12 divisors, whose sum is 345324
The reverse of 164420 is 024461
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 17
Digital Root 8

Name

Name	one hundred sixty-four thousand four hundred twenty

Notation

Scientific notation	1.64420 × 10^5
Engineering notation	1.64420 × 10^3

Prime Factorization of 164420

Prime Factorization 2 × 2 × 5 × 8221

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	82210	Product of the distinct prime numbers

The prime factorization of 164420 is 2 × 2 × 5 × 8221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 26, 2, 84, 506, 5278, 3716, 41944, 93050, 804126, 997221, 4257377, 9327918, 72063189, 58115819, 144213477, 761679078, 4908140853, 6482812654

Basic calculations (n = 164420)

Multiplication

n×y

n×2	328840
n×3	493260
n×4	657680
n×5	822100

Division

n÷y

n÷2	82210
n÷3	54806.666666667
n÷3	41105
n÷5	32884

Exponentiation

n^y

n²	27033936400
n³	4444919822888000
n⁴	7.3083371727924E+20
n⁵	1.2016367979505E+26

Nth Root

^y√n

²√n	405.4873610854
³√n	54.783723654648
⁴√n	20.136716740457
⁵√n	11.045641124187

Divisors of 164420

1, 2, 4, 5, 10, 20, 8221, 16442, 32884, 41105, 82210, 164420

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	-164419	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 164420 can be divided by 12 positive divisors. The sum of these divisors (counting 164420) is 1, the average is 0.083333333333333.

Base conversion 164420

Base	System	Value
2	Binary	101000001001000100
3	Ternary	22100112122
4	Quaternary	220021010
5	Quinary	20230140
6	Senary	3305112
8	Octal	501104
10	Decimal	164420
12	Duodecimal	7b198
16	Hexadecimal	28244
20	Vigesimal	10b10
36	Base36	3iv8

Cryptographic Hash Functions

md5	b49a53358e2fb7a65628e34d3c0fedfd
sha1	4084547414b6903edabaddfaf3f3a5e55e9a794d
sha256	ab5c11d2a058a62b9f7d74a22bc871869caaf63c817b8e565bf0c3021f15c8a5
sha512	78ca9851611808298f642e01891b2e2f737ee861b64a4de741a852dda215907247a77333c2b7efdfb68e78e8a584555ca1b9cda0294d4ad8861fe64e181bc8fa
ripemd-160	b958386c00211af4ca1d7200157e3254c40ea175

164420 as geometric shapes

Circle

Radius = n

Diameter	328840
Circumference	1033081.3282065
Area	84929615991.854

Sphere

Radius = n

Volume	1.8618836615174E+16
Surface area	339718463967.41
Circumference	1033081.3282065

Square

Length = n

Perimeter	657680
Area	27033936400
Diagonal	232524.99392538

Cube

Length = n

Surface area	162203618400
Volume	4444919822888000
Space diagonal	284783.79378047

Equilateral Triangle

Length = n

Perimeter	493260
Area	11706037843.346
Altitude	142391.89689024

Triangular Pyramid

Length = n

Surface area	11706037843.346
Volume	5.2383882476577E+14
Height	77508.331308461