20772018 (number)

20772018 is an even 8-digits composite number following 20772017 and preceding 20772019. In scientific notation, it is written as 2.0772018 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 6885648 positive integers (up to 20772018) that are relatively prime to 20772018.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-two thousand eighteen

Notation

Scientific notation 2.0772018 × 10^7
Engineering notation 2.0772018 × 10^6

Prime Factorization of 20772018

Prime Factorization 2 × 9 × 3 × 199 × 1933

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20772018
Product of the distinct prime numbers

The prime factorization of 20772018 is 2 × 9 × 3 × 199 × 1933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 62, 97, 10, 771, 2388, 718, 27941, 50720, 953127, 238389, 927490, 331450, 35200229, 25344520, 829291940, 37563009, 624927455, 2161394953

Basic calculations (n = 20772018)

Multiplication

n×y
n×2 41544036
n×3 62316054
n×4 83088072
n×5 103860090

Division

n÷y
n÷2 10386009
n÷3 6924006
n÷3 5193004.5
n÷5 4154403.6

Exponentiation

ny
n2 431476731792324
n3 8.9626424393713E+21
n4 1.8617217007819E+29
n5 3.8671716679631E+36

Nth Root

y√n
2√n 4557.6329382696
3√n 274.89039378583
4√n 67.510243209972
5√n 29.073394281364

Divisors of 20772018

1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 1933, 3582, 3866, 5373, 5799, 10746, 11598, 17397, 34794, 52191, 104382, 384667, 769334, 1154001, 2308002, 3462003, 6924006, 10386009, 20772018

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20772017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20772018 can be divided by 32 positive divisors. The sum of these divisors (counting 20772018) is 1, the average is 0.03125.

Base conversion 20772018

Base System Value
2 Binary 1001111001111010010110010
3 Ternary 1110002022212000
4 Quaternary 1033033102302
5 Quinary 20304201033
6 Senary 2021114430
8 Octal 117172262
10 Decimal 20772018
12 Duodecimal 6b58a16
16 Hexadecimal 13cf4b2
20 Vigesimal 69ga0i
36 Base36 cd7si

Cryptographic Hash Functions

md5 176f746ead68caddf6c240a0b7e5ad5a
sha1 e54b68c0639a45aefb399d9175349afa3ca71a42
sha256 6069057c3f40745f346de14ea3c49fbaa7915ddf54b740c33b939061d0dc28a6
sha512 215e92a570645b58435e580629474436a0544f5434d37e849e77fb907dd6cc9695a75e0a3d45b8176c9c79bd5ddc75376cf022b22965ce376de951127b79a4dd
ripemd-160 e9d8c3a295b846090c9b700205506efe666948d1

20772018 as geometric shapes

Circle

Radius = n
Diameter 41544036
Circumference 130514438.29807
Area 1.3555241307937E+15

Sphere

Radius = n
Volume 3.7542628859041E+22
Surface area 5.4220965231748E+15
Circumference 130514438.29807

Square

Length = n
Perimeter 83088072
Area 431476731792324
Diagonal 29376069.573458

Cube

Length = n
Surface area 2588860390753944
Volume 8.9626424393713E+21
Space diagonal 35978190.551735

Equilateral Triangle

Length = n
Perimeter 62316054
Area 1.8683490543702E+14
Altitude 17989095.275868

Triangular Pyramid

Length = n
Surface area 1.8683490543702E+14
Volume 1.0562575410383E+21
Height 9792023.1911527