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

820164 (number)

820164 is an even 6-digits composite number following 820163 and preceding 820165. In scientific notation, it is written as 8.20164 × 10^5. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 266560 positive integers (up to 820164) that are relatively prime to 820164.

Interesting facts

820164 has 24 divisors, whose sum is 1961568
The reverse of 820164 is 461028
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 21
Digital Root 3

Name

Name	eight hundred twenty thousand one hundred sixty-four

Notation

Scientific notation	8.20164 × 10^5
Engineering notation	8.20164 × 10^3

Prime Factorization of 820164

Prime Factorization 2 × 2 × 3 × 41 × 1667

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	410082	Product of the distinct prime numbers

The prime factorization of 820164 is 2 × 2 × 3 × 41 × 1667. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 45, 49, 686, 170, 9583, 7412, 31941, 62857, 266833, 700766, 360470, 7741955, 34021730, 62906064, 989048983, 356971046, 8784433506, 3468029860

Basic calculations (n = 820164)

Multiplication

n×y

n×2	1640328
n×3	2460492
n×4	3280656
n×5	4100820

Division

n÷y

n÷2	410082
n÷3	273388
n÷3	205041
n÷5	164032.8

Exponentiation

n^y

n²	672668986896
n³	551698886968570944
n⁴	4.5248356593169E+23
n⁵	3.711107313688E+29

Nth Root

^y√n

²√n	905.62906313788
³√n	93.605255749878
⁴√n	30.093671479862
⁵√n	15.232814047244

Divisors of 820164

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1667, 3334, 5001, 6668, 10002, 20004, 68347, 136694, 205041, 273388, 410082, 820164

24 divisors

τ	Total Divisors	24	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-820163	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.041666666666667	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	24	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 820164 can be divided by 24 positive divisors. The sum of these divisors (counting 820164) is 1, the average is 0.041666666666667.

Base conversion 820164

Base	System	Value
2	Binary	11001000001111000100
3	Ternary	1112200001110
4	Quaternary	3020033010
5	Quinary	202221124
6	Senary	25325020
8	Octal	3101704
10	Decimal	820164
12	Duodecimal	336770
16	Hexadecimal	c83c4
20	Vigesimal	52a84
36	Base36	hkuc

Cryptographic Hash Functions

md5	d6ada7d9be7705af0d8fb1262297d98d
sha1	a1e5633f3bc33bd3e1e2dd8e2c94447a3f5c42b2
sha256	fb0484c3dd00f32459d9c005af6e21cc16b1ed6095be81274591d73042e55798
sha512	8a8f49d0045b20204e59b7a7d27e952bac0886c3ea62ac83438f5a3c72ad54228e10f6c72e4334022f74525a853bd95bab8192816a004a9b318c8e4ee8b220ac
ripemd-160	9e449f526c78441464079474b933cdff3e930db2

820164 as geometric shapes

Circle

Radius = n

Diameter	1640328
Circumference	5153242.3942776
Area	2113251947530.2

Sphere

Radius = n

Volume	2.3109508937255E+18
Surface area	8453007790120.6
Circumference	5153242.3942776

Square

Length = n

Perimeter	3280656
Area	672668986896
Diagonal	1159887.0521702

Cube

Length = n

Surface area	4036013921376
Volume	551698886968570944
Space diagonal	1420565.7185389

Equilateral Triangle

Length = n

Perimeter	2460492
Area	291274215494.94
Altitude	710282.85926946

Triangular Pyramid

Length = n

Surface area	291274215494.94
Volume	6.5018337358091E+16
Height	386629.01739006