20102462 (number)

20102462 is an even 8-digits composite number following 20102461 and preceding 20102463. In scientific notation, it is written as 2.0102462 × 10^7. The sum of its digits is 17. It has a total of 3 prime factors and 8 positive divisors. There are 10023912 positive integers (up to 20102462) that are relatively prime to 20102462.

Interesting facts

Basic properties

Name

Name twenty million one hundred two thousand four hundred sixty-two

Notation

Scientific notation 2.0102462 × 10^7
Engineering notation 2.0102462 × 10^6

Prime Factorization of 20102462

Prime Factorization 2 × 373 × 26947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20102462
Product of the distinct prime numbers

The prime factorization of 20102462 is 2 × 373 × 26947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 46, 37, 86, 482, 1010, 932, 77698, 67555, 917025, 779300, 9613312, 737479, 55560360, 78669783, 854841729, 120566678, 8149448836, 5831879247

Basic calculations (n = 20102462)

Multiplication

n×y
n×2 40204924
n×3 60307386
n×4 80409848
n×5 100512310

Division

n÷y
n÷2 10051231
n÷3 6700820.6666667
n÷3 5025615.5
n÷5 4020492.4

Exponentiation

ny
n2 404108978461444
n3 8.12358538338E+21
n4 1.6330406647315E+29
n5 3.282813790722E+36

Nth Root

y√n
2√n 4483.5769202725
3√n 271.90451341207
4√n 66.959517025382
5√n 28.883502102742

Divisors of 20102462

1, 2, 373, 746, 26947, 53894, 10051231, 20102462

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 -20102461
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 20102462 can be divided by 8 positive divisors. The sum of these divisors (counting 20102462) is 1, the average is 0.125.

Base conversion 20102462

Base System Value
2 Binary 1001100101011110100111110
3 Ternary 1101211022101122
4 Quaternary 1030223310332
5 Quinary 20121234322
6 Senary 1554510542
8 Octal 114536476
10 Decimal 20102462
12 Duodecimal 6895452
16 Hexadecimal 132bd3e
20 Vigesimal 65cg32
36 Base36 byv5q

Cryptographic Hash Functions

md5 f351882881accbe1992c37030c201f04
sha1 e66d11688b840d1094aa730218c8c931a8da1c7c
sha256 d8cf7f138f7b9eba140ea5178db5dbf83675011d465c5893ced68c8179b4fa4f
sha512 788558ac6585d404d5e8663036ec609e06856fe310270fca9d76a949b28e3a02439b6dbb6e36146123ccd542b905ad35b68b919934c76f44b423ffdaacbd1a87
ripemd-160 85f2550c5eace1c1c66f1e7c951daa9b2da52c3f

20102462 as geometric shapes

Circle

Radius = n
Diameter 40204924
Circumference 126307493.87654
Area 1.2695457979841E+15

Sphere

Radius = n
Volume 3.4027994881648E+22
Surface area 5.0781831919366E+15
Circumference 126307493.87654

Square

Length = n
Perimeter 80409848
Area 404108978461444
Diagonal 28429174.39749

Cube

Length = n
Surface area 2424653870768664
Volume 8.12358538338E+21
Space diagonal 34818485.541223

Equilateral Triangle

Length = n
Perimeter 60307386
Area 1.7498432062249E+14
Altitude 17409242.770611

Triangular Pyramid

Length = n
Surface area 1.7498432062249E+14
Volume 9.5737371868932E+20
Height 9476391.4658299