20020462 (number)

20020462 is an even 8-digits composite number following 20020461 and preceding 20020463. In scientific notation, it is written as 2.0020462 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 7800120 positive integers (up to 20020462) that are relatively prime to 20020462.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand four hundred sixty-two

Notation

Scientific notation 2.0020462 × 10^7
Engineering notation 2.0020462 × 10^6

Prime Factorization of 20020462

Prime Factorization 2 × 7 × 11 × 130003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20020462
Product of the distinct prime numbers

The prime factorization of 20020462 is 2 × 7 × 11 × 130003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 15, 23, 336, 217, 5003, 3749, 3012, 77541, 866028, 64733, 4568569, 9983244, 16671107, 61341178, 678077185, 436568727, 3177091705, 1576897127

Basic calculations (n = 20020462)

Multiplication

n×y
n×2 40040924
n×3 60061386
n×4 80081848
n×5 100102310

Division

n÷y
n÷2 10010231
n÷3 6673487.3333333
n÷3 5005115.5
n÷5 4004092.4

Exponentiation

ny
n2 400818898693444
n3 8.0245795301739E+21
n4 1.6065578954983E+29
n5 3.2164031297623E+36

Nth Root

y√n
2√n 4474.4230913046
3√n 271.53430079652
4√n 66.891128644273
5√n 28.859899808525

Divisors of 20020462

1, 2, 7, 11, 14, 22, 77, 154, 130003, 260006, 910021, 1430033, 1820042, 2860066, 10010231, 20020462

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 -20020461
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 20020462 can be divided by 16 positive divisors. The sum of these divisors (counting 20020462) is 1, the average is 0.0625.

Base conversion 20020462

Base System Value
2 Binary 1001100010111110011101110
3 Ternary 1101200010220121
4 Quaternary 1030113303232
5 Quinary 20111123322
6 Senary 1553035154
8 Octal 114276356
10 Decimal 20020462
12 Duodecimal 6855aba
16 Hexadecimal 1317cee
20 Vigesimal 652b32
36 Base36 bx3vy

Cryptographic Hash Functions

md5 05fafd1dab87f71a605587a28c507639
sha1 e8a8cac40a40959a093776d677fdd2feac5ea27c
sha256 36ac7c2d0f3e9f57c4b72bc8cfc7dbe1b30c1f48816cf2673ccbb3cf5bf69846
sha512 17a06f61af1e7462aaa4c9b0ed6aacbebb06731b72dd44f160e258f6bbce169cb237db844af06d81b8b4be13f4ed868aa8cbe133b261067baa5119709d896677
ripemd-160 9a86e73f2afb3ddc7b5576325da6f1b059653802

20020462 as geometric shapes

Circle

Radius = n
Diameter 40040924
Circumference 125792272.68135
Area 1.2592097075553E+15

Sphere

Radius = n
Volume 3.3613280133522E+22
Surface area 5.0368388302211E+15
Circumference 125792272.68135

Square

Length = n
Perimeter 80081848
Area 400818898693444
Diagonal 28313208.885375

Cube

Length = n
Surface area 2404913392160664
Volume 8.0245795301739E+21
Space diagonal 34676457.375002

Equilateral Triangle

Length = n
Perimeter 60061386
Area 1.7355967429271E+14
Altitude 17338228.687501

Triangular Pyramid

Length = n
Surface area 1.7355967429271E+14
Volume 9.4570576699279E+20
Height 9437736.2951251