20082849 (number)

20082849 is an odd 8-digits composite number following 20082848 and preceding 20082850. In scientific notation, it is written as 2.0082849 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 12978000 positive integers (up to 20082849) that are relatively prime to 20082849.

Interesting facts

Basic properties

Name

Name twenty million eighty-two thousand eight hundred forty-nine

Notation

Scientific notation 2.0082849 × 10^7
Engineering notation 2.0082849 × 10^6

Prime Factorization of 20082849

Prime Factorization 3 × 43 × 151 × 1031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20082849
Product of the distinct prime numbers

The prime factorization of 20082849 is 3 × 43 × 151 × 1031. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 47, 25, 694, 375, 6305, 2238, 18567, 90291, 194315, 750345, 5958324, 4811687, 44990049, 20522170, 702894825, 872484571, 7821875466, 9325312812

Basic calculations (n = 20082849)

Multiplication

n×y
n×2 40165698
n×3 60248547
n×4 80331396
n×5 100414245

Division

n÷y
n÷2 10041424.5
n÷3 6694283
n÷3 5020712.25
n÷5 4016569.8

Exponentiation

ny
n2 403320823956801
n3 8.09983120608E+21
n4 1.6266768703719E+29
n5 3.2668305959472E+36

Nth Root

y√n
2√n 4481.389181939
3√n 271.8160566101
4√n 66.94317875586
5√n 28.877863854692

Divisors of 20082849

1, 3, 43, 129, 151, 453, 1031, 3093, 6493, 19479, 44333, 132999, 155681, 467043, 6694283, 20082849

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20082848
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20082849 can be divided by 16 positive divisors. The sum of these divisors (counting 20082849) is 1, the average is 0.0625.

Base conversion 20082849

Base System Value
2 Binary 1001100100111000010100001
3 Ternary 1101210022111020
4 Quaternary 1030213002201
5 Quinary 20120122344
6 Senary 1554240053
8 Octal 114470241
10 Decimal 20082849
12 Duodecimal 6886029
16 Hexadecimal 13270a1
20 Vigesimal 65a729
36 Base36 byg0x

Cryptographic Hash Functions

md5 97e0504410c621753dabeabad70f0511
sha1 7d6ccf91588fd1fcd4b5c030c9f4d1137910996b
sha256 81eaa3698855af379e265f1a10138f9bcf53127a789ab260bb0ae175dccaadcc
sha512 34a3bddee3e80753080c91335009056be1acb5ba04a50a96933fc4acb0cfbf7f18e7740351b8849e5fcaebe1e7633d2077b5a6e1a14e923a79339d3492a8da8f
ripemd-160 9ebaadc545c390cca6cb358c7e1c5182b89abe9c

20082849 as geometric shapes

Circle

Radius = n
Diameter 40165698
Circumference 126184261.76311
Area 1.2670697375825E+15

Sphere

Radius = n
Volume 3.3928493616451E+22
Surface area 5.0682789503299E+15
Circumference 126184261.76311

Square

Length = n
Perimeter 80331396
Area 403320823956801
Diagonal 28401437.426891

Cube

Length = n
Surface area 2419924943740806
Volume 8.09983120608E+21
Space diagonal 34784514.828734

Equilateral Triangle

Length = n
Perimeter 60248547
Area 1.7464303971093E+14
Altitude 17392257.414367

Triangular Pyramid

Length = n
Surface area 1.7464303971093E+14
Volume 9.545742620476E+20
Height 9467145.8089637