20771109 (number)

20771109 is an odd 8-digits composite number following 20771108 and preceding 20771110. In scientific notation, it is written as 2.0771109 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 13826112 positive integers (up to 20771109) that are relatively prime to 20771109.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-one thousand one hundred nine

Notation

Scientific notation 2.0771109 × 10^7
Engineering notation 2.0771109 × 10^6

Prime Factorization of 20771109

Prime Factorization 9 × 857 × 2693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20771109
Product of the distinct prime numbers

The prime factorization of 20771109 is 9 × 857 × 2693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 80, 31, 36, 172, 342, 102, 24604, 25729, 349188, 496124, 9198304, 9325764, 57620061, 63786939, 902387331, 401329410, 9903999977, 6801476138

Basic calculations (n = 20771109)

Multiplication

n×y
n×2 41542218
n×3 62313327
n×4 83084436
n×5 103855545

Division

n÷y
n÷2 10385554.5
n÷3 6923703
n÷3 5192777.25
n÷5 4154221.8

Exponentiation

ny
n2 431438969089881
n3 8.9614658538135E+21
n4 1.8613958404934E+29
n5 3.8663255895035E+36

Nth Root

y√n
2√n 4557.5332143606
3√n 274.88638392005
4√n 67.509504622391
5√n 29.073139821947

Divisors of 20771109

1, 9, 857, 2693, 7713, 24237, 2307901, 20771109

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20771108
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20771109 can be divided by 8 positive divisors. The sum of these divisors (counting 20771109) is 1, the average is 0.125.

Base conversion 20771109

Base System Value
2 Binary 1001111001111000100100101
3 Ternary 1110002021121100
4 Quaternary 1033033010211
5 Quinary 20304133414
6 Senary 2021110313
8 Octal 117170445
10 Decimal 20771109
12 Duodecimal 6b58399
16 Hexadecimal 13cf125
20 Vigesimal 69g7f9
36 Base36 cd739

Cryptographic Hash Functions

md5 272b6b082374fca914b7c4d7f590e2de
sha1 14e81bdbb830a2b17097b26f13a407fcfdea9c21
sha256 f7de036a246b8d35323b38560001f272769850d93bf688a943037210ca0cec14
sha512 e2f2e0a5b27ba138ddad421dabd3e4ade05dfdf6acc8d709f861ff52e5b670ea372c4fa888932fb5c1c081e65517e488d7527d176c52fe3707ae9380ae88773e
ripemd-160 e4b004bba29a12ac2b7c02c0b8189948cc9b0c95

20771109 as geometric shapes

Circle

Radius = n
Diameter 41542218
Circumference 130508726.88263
Area 1.3554054957651E+15

Sphere

Radius = n
Volume 3.7537700388982E+22
Surface area 5.4216219830605E+15
Circumference 130508726.88263

Square

Length = n
Perimeter 83084436
Area 431438969089881
Diagonal 29374784.05333

Cube

Length = n
Surface area 2588633814539286
Volume 8.9614658538135E+21
Space diagonal 35976616.117551

Equilateral Triangle

Length = n
Perimeter 62313327
Area 1.868185537072E+14
Altitude 17988308.058776

Triangular Pyramid

Length = n
Surface area 1.868185537072E+14
Volume 1.0561188791005E+21
Height 9791594.6844433