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

20809322 (number)

20809322 is an even 8-digits composite number following 20809321 and preceding 20809323. In scientific notation, it is written as 2.0809322 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 10404660 positive integers (up to 20809322) that are relatively prime to 20809322.

Interesting facts

20809322 has 4 divisors, whose sum is 31213986
The reverse of 20809322 is 22390802
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million eight hundred nine thousand three hundred twenty-two

Notation

Scientific notation	2.0809322 × 10^7
Engineering notation	2.0809322 × 10^6

Prime Factorization of 20809322

Prime Factorization 2 × 10404661

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20809322	Product of the distinct prime numbers

The prime factorization of 20809322 is 2 × 10404661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 30, 94, 683, 409, 1869, 9377, 60603, 75197, 64603, 892433, 9590470, 1996470, 37254345, 45979830, 556299946, 521997634, 7416294302, 6404158904

Basic calculations (n = 20809322)

Multiplication

n×y

n×2	41618644
n×3	62427966
n×4	83237288
n×5	104046610

Division

n÷y

n÷2	10404661
n÷3	6936440.6666667
n÷3	5202330.5
n÷5	4161864.4

Exponentiation

n^y

n²	433027882099684
n³	9.0110166335904E+21
n⁴	1.8751314667574E+29
n⁵	3.9020214484087E+36

Nth Root

^y√n

²√n	4561.7235777719
³√n	275.05485186836
⁴√n	67.540532850814
⁵√n	29.083829239088

Divisors of 20809322

1, 2, 10404661, 20809322

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	-20809321	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 20809322 can be divided by 4 positive divisors. The sum of these divisors (counting 20809322) is 1, the average is 0.25.

Base conversion 20809322

Base	System	Value
2	Binary	1001111011000011001101010
3	Ternary	1110011020000122
4	Quaternary	1033120121222
5	Quinary	20311344242
6	Senary	2022003242
8	Octal	117303152
10	Decimal	20809322
12	Duodecimal	6b76522
16	Hexadecimal	13d866a
20	Vigesimal	6a1362
36	Base36	ce0kq

Cryptographic Hash Functions

md5	16a9cecf383584750500a7740ef96bf0
sha1	71452b56efc4d8c18d4b97c6904205d1db15d313
sha256	12094f9c1f9124be571d5b1cee9d8ce6db9589fe6644807c43f04c2ee6978d97
sha512	04cbe45ed72597b87c0a295b8c16a86f78bf9e35085df9feb1bd44268e7f2f3752b854b1fb30e9a29a275670400f1428d55ba71bd08aa9799fbdc30af3f330e7
ripemd-160	7177a95836ea4c8eb3d989b29447151303dfc237

20809322 as geometric shapes

Circle

Radius = n

Diameter	41618644
Circumference	130748826.24277
Area	1.3603972132039E+15

Sphere

Radius = n

Volume	3.7745258209951E+22
Surface area	5.4415888528157E+15
Circumference	130748826.24277

Square

Length = n

Perimeter	83237288
Area	433027882099684
Diagonal	29428825.396189

Cube

Length = n

Surface area	2598167292598104
Volume	9.0110166335904E+21
Space diagonal	36042802.975061

Equilateral Triangle

Length = n

Perimeter	62427966
Area	1.8750657322265E+14
Altitude	18021401.48753

Triangular Pyramid

Length = n

Surface area	1.8750657322265E+14
Volume	1.0619584944994E+21
Height	9809608.4653963