20772666 (number)

20772666 is an even 8-digits composite number following 20772665 and preceding 20772667. In scientific notation, it is written as 2.0772666 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 6700320 positive integers (up to 20772666) that are relatively prime to 20772666.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-two thousand six hundred sixty-six

Notation

Scientific notation 2.0772666 × 10^7
Engineering notation 2.0772666 × 10^6

Prime Factorization of 20772666

Prime Factorization 2 × 27 × 31 × 12409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20772666
Product of the distinct prime numbers

The prime factorization of 20772666 is 2 × 27 × 31 × 12409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 6, 21, 245, 567, 7712, 3917, 67810, 53380, 458295, 332935, 3670944, 4765431, 76189584, 21333071, 233510113, 649358756, 219883865, 4554553406

Basic calculations (n = 20772666)

Multiplication

n×y
n×2 41545332
n×3 62317998
n×4 83090664
n×5 103863330

Division

n÷y
n÷2 10386333
n÷3 6924222
n÷3 5193166.5
n÷5 4154533.2

Exponentiation

ny
n2 431503652747556
n3 8.963481256305E+21
n4 1.8619540233448E+29
n5 3.8677749034298E+36

Nth Root

y√n
2√n 4557.7040272488
3√n 274.8932522326
4√n 67.510769713053
5√n 29.073575672738

Divisors of 20772666

1, 2, 27, 31, 54, 62, 837, 1674, 12409, 24818, 335043, 384679, 670086, 769358, 10386333, 20772666

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 -20772665
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 20772666 can be divided by 16 positive divisors. The sum of these divisors (counting 20772666) is 1, the average is 0.0625.

Base conversion 20772666

Base System Value
2 Binary 1001111001111011100111010
3 Ternary 1110002100202000
4 Quaternary 1033033130322
5 Quinary 20304211131
6 Senary 2021121430
8 Octal 117173472
10 Decimal 20772666
12 Duodecimal 6b59276
16 Hexadecimal 13cf73a
20 Vigesimal 69gbd6
36 Base36 cd8ai

Cryptographic Hash Functions

md5 9614789103dbaa7ec26546c2186ba064
sha1 0b180d70e07f227517178d539c6adea24bb21951
sha256 c49c4d3208917252b2a98653f5f7ad20998d890e5e640ad248bfcdaf7c52cd79
sha512 835bf2ad745dd80d3c213c1ccc459dc803b10124b0129684a987860391ed4520e54f95483ec50c9ea5bcd0530f6ce791e7ffa280def925b28817c158dc17333e
ripemd-160 d18b5cdcfb9594f31ebb5616b35d3847d9d4042b

20772666 as geometric shapes

Circle

Radius = n
Diameter 41545332
Circumference 130518509.80215
Area 1.3556087054689E+15

Sphere

Radius = n
Volume 3.7546142487197E+22
Surface area 5.4224348218755E+15
Circumference 130518509.80215

Square

Length = n
Perimeter 83090664
Area 431503652747556
Diagonal 29376985.983846

Cube

Length = n
Surface area 2589021916485336
Volume 8.963481256305E+21
Space diagonal 35979312.920659

Equilateral Triangle

Length = n
Perimeter 62317998
Area 1.8684656255258E+14
Altitude 17989656.460329

Triangular Pyramid

Length = n
Surface area 1.8684656255258E+14
Volume 1.056356396562E+21
Height 9792328.6612822