20772741 (number)

20772741 is an odd 8-digits composite number following 20772740 and preceding 20772742. In scientific notation, it is written as 2.0772741 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12295920 positive integers (up to 20772741) that are relatively prime to 20772741.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seventy-two thousand seven hundred forty-one

Notation

Scientific notation 2.0772741 × 10^7
Engineering notation 2.0772741 × 10^6

Prime Factorization of 20772741

Prime Factorization 3 × 11 × 43 × 14639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20772741
Product of the distinct prime numbers

The prime factorization of 20772741 is 3 × 11 × 43 × 14639. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 100, 80, 416, 882, 1302, 4200, 92828, 45813, 245135, 940814, 1425521, 8607946, 77925838, 14663179, 23020966, 675963762, 4318208125, 3708280736

Basic calculations (n = 20772741)

Multiplication

n×y
n×2 41545482
n×3 62318223
n×4 83090964
n×5 103863705

Division

n÷y
n÷2 10386370.5
n÷3 6924247
n÷3 5193185.25
n÷5 4154548.2

Exponentiation

ny
n2 431506768653081
n3 8.9635783449774E+21
n4 1.8619809139342E+29
n5 3.8678447272099E+36

Nth Root

y√n
2√n 4557.7122550683
3√n 274.89358306751
4√n 67.510830650114
5√n 29.073596666818

Divisors of 20772741

1, 3, 11, 33, 43, 129, 473, 1419, 14639, 43917, 161029, 483087, 629477, 1888431, 6924247, 20772741

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 -20772740
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 20772741 can be divided by 16 positive divisors. The sum of these divisors (counting 20772741) is 1, the average is 0.0625.

Base conversion 20772741

Base System Value
2 Binary 1001111001111011110000101
3 Ternary 1110002100211210
4 Quaternary 1033033132011
5 Quinary 20304211431
6 Senary 2021122033
8 Octal 117173605
10 Decimal 20772741
12 Duodecimal 6b59319
16 Hexadecimal 13cf785
20 Vigesimal 69gbh1
36 Base36 cd8cl

Cryptographic Hash Functions

md5 e275bcfa92f1a26e97c7a8c316b2c9d6
sha1 f0a76423a8576116023ef0d66d018f9dd2fc3894
sha256 1d4444083eb20920b00935c2b424dd4b8797db17436e8dbd5d0db206facafa86
sha512 224ff8692fbd2b235381bb50a83252a4eca100f99208259c85f3e8fa1ad81bc29f58e7bad44af39e35f5c05272c2b987ca31842fcd5750baafd509a76ad0453f
ripemd-160 05f891c43fc2e06538ae84ea9a76d25a93e8a27a

20772741 as geometric shapes

Circle

Radius = n
Diameter 41545482
Circumference 130518981.04105
Area 1.3556184943748E+15

Sphere

Radius = n
Volume 3.7546549171277E+22
Surface area 5.4224739774992E+15
Circumference 130518981.04105

Square

Length = n
Perimeter 83090964
Area 431506768653081
Diagonal 29377092.049864

Cube

Length = n
Surface area 2589040611918486
Volume 8.9635783449774E+21
Space diagonal 35979442.824469

Equilateral Triangle

Length = n
Perimeter 62318223
Area 1.8684791177925E+14
Altitude 17989721.412235

Triangular Pyramid

Length = n
Surface area 1.8684791177925E+14
Volume 1.0563678385717E+21
Height 9792364.0166212