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

20320849 (number)

20320849 is an odd 8-digits prime number following 20320848 and preceding 20320850. In scientific notation, it is written as 2.0320849 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 20320848 positive integers (up to 20320849) that are relatively prime to 20320849.

Interesting facts

20320849 has 2 divisors, whose sum is 20320850
The reverse of 20320849 is 94802302
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	2.0320849 × 10^7
Engineering notation	2.0320849 × 10^6

Prime Factorization of 20320849

Prime Factorization 20320849

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20320849	Product of the distinct prime numbers

The prime factorization of 20320849 is 20320849. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 2, 71, 88, 7, 964, 9754, 2010, 86159, 16805, 442697, 874942, 1778683, 7239552, 7696124, 27379435, 852248119, 793091456, 3757404282, 2286518465

Basic calculations (n = 20320849)

Multiplication

n×y

n×2	40641698
n×3	60962547
n×4	81283396
n×5	101604245

Division

n÷y

n÷2	10160424.5
n÷3	6773616.3333333
n÷3	5080212.25
n÷5	4064169.8

Exponentiation

n^y

n²	412936904080801
n³	8.3912284743534E+21
n⁴	1.7051688675184E+29
n⁵	3.4650479076342E+36

Nth Root

^y√n

²√n	4507.8652375598
³√n	272.88559836951
⁴√n	67.140637750619
⁵√n	28.945987467663

Divisors of 20320849

1, 20320849

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20320850	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10160425	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4507.865348477	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999015789	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20320849 can be divided by 2 positive divisors. The sum of these divisors (counting 20320849) is 20320850, the average is 10160425.

Base conversion 20320849

Base	System	Value
2	Binary	1001101100001001001010001
3	Ternary	1102020101222001
4	Quaternary	1031201021101
5	Quinary	20200231344
6	Senary	2003314001
8	Octal	115411121
10	Decimal	20320849
12	Duodecimal	697b901
16	Hexadecimal	1361251
20	Vigesimal	670229
36	Base36	c3jo1

Cryptographic Hash Functions

md5	85a90649c26f0bc7709b1e43b0268390
sha1	80d4f7e090ac204d87ba861e2c0053fbab6b59e6
sha256	92fab62552e5c4fff07dd915360f529724fc77c7b657beb082b3ea8b5e0c42c5
sha512	9e8ff86ade70bcf2026db213f2f803820daf20d0db5b5d9e11fad06ed2fc10a9a646ec60a7fff1c0bfe08875d6b82fc4b7f95cfa82604f091d3123656728bc99
ripemd-160	34c90c2e7fb0e072fb26e2dedc36211e65fd857b

20320849 as geometric shapes

Circle

Radius = n

Diameter	40641698
Circumference	127679659.86621
Area	1.2972795442564E+15

Sphere

Radius = n

Volume	3.5149095639496E+22
Surface area	5.1891181770254E+15
Circumference	127679659.86621

Square

Length = n

Perimeter	81283396
Area	412936904080801
Diagonal	28738020.254736

Cube

Length = n

Surface area	2477621424484806
Volume	8.3912284743534E+21
Space diagonal	35196742.920935

Equilateral Triangle

Length = n

Perimeter	60962547
Area	1.7880692454704E+14
Altitude	17598371.460468

Triangular Pyramid

Length = n

Surface area	1.7880692454704E+14
Volume	9.8891575945016E+20
Height	9579340.0849119