20712462 (number)

20712462 is an even 8-digits composite number following 20712461 and preceding 20712463. In scientific notation, it is written as 2.0712462 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 6689280 positive integers (up to 20712462) that are relatively prime to 20712462.

Interesting facts

Basic properties

Name

Name twenty million seven hundred twelve thousand four hundred sixty-two

Notation

Scientific notation 2.0712462 × 10^7
Engineering notation 2.0712462 × 10^6

Prime Factorization of 20712462

Prime Factorization 2 × 3 × 41 × 269 × 313

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20712462
Product of the distinct prime numbers

The prime factorization of 20712462 is 2 × 3 × 41 × 269 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 37, 22, 436, 973, 450, 3932, 86351, 67200, 766647, 829514, 1415825, 4839296, 4420060, 50835551, 641440941, 117823429, 8483590910, 4915421120

Basic calculations (n = 20712462)

Multiplication

n×y
n×2 41424924
n×3 62137386
n×4 82849848
n×5 103562310

Division

n÷y
n÷2 10356231
n÷3 6904154
n÷3 5178115.5
n÷5 4142492.4

Exponentiation

ny
n2 429006082101444
n3 8.885772173295E+21
n4 1.8404621848003E+29
n5 3.8120503065113E+36

Nth Root

y√n
2√n 4551.0945936115
3√n 274.62742714282
4√n 67.461800995908
5√n 29.056703709858

Divisors of 20712462

1, 2, 3, 6, 41, 82, 123, 246, 269, 313, 538, 626, 807, 939, 1614, 1878, 11029, 12833, 22058, 25666, 33087, 38499, 66174, 76998, 84197, 168394, 252591, 505182, 3452077, 6904154, 10356231, 20712462

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 -20712461
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 20712462 can be divided by 32 positive divisors. The sum of these divisors (counting 20712462) is 1, the average is 0.03125.

Base conversion 20712462

Base System Value
2 Binary 1001111000000110000001110
3 Ternary 1102222022011020
4 Quaternary 1033000300032
5 Quinary 20300244322
6 Senary 2015535010
8 Octal 117006016
10 Decimal 20712462
12 Duodecimal 6b2a466
16 Hexadecimal 13c0c0e
20 Vigesimal 699132
36 Base36 cbxu6

Cryptographic Hash Functions

md5 9f42cb977a7c1c82e321ccbba84c12bf
sha1 664411c78065ddedd8151eaf9587efc0622bbc20
sha256 d1ff7aee9fe49d7b270528309218c39cd6c85331a3f0579038401da6d1fe598b
sha512 0d4b90ba4436e452f95dc4a0359f40490cf8e87b1df44225b7a56d9bf8e4e2b2edbf5bb879ad873d2378d9e5355f787fba4a55bff9f6fdf4d143c44270e2a845
ripemd-160 e3a8a0fe151a59ed4a40d7477af781921e476f2a

20712462 as geometric shapes

Circle

Radius = n
Diameter 41424924
Circumference 130140236.91392
Area 1.3477623558752E+15

Sphere

Radius = n
Volume 3.7220635441462E+22
Surface area 5.3910494235009E+15
Circumference 130140236.91392

Square

Length = n
Perimeter 82849848
Area 429006082101444
Diagonal 29291844.670537

Cube

Length = n
Surface area 2574036492608664
Volume 8.885772173295E+21
Space diagonal 35875036.53384

Equilateral Triangle

Length = n
Perimeter 62137386
Area 1.8576508273894E+14
Altitude 17937518.26692

Triangular Pyramid

Length = n
Surface area 1.8576508273894E+14
Volume 1.0471982933026E+21
Height 9763948.2235125