20216462 (number)

20216462 is an even 8-digits composite number following 20216461 and preceding 20216463. In scientific notation, it is written as 2.0216462 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 8644128 positive integers (up to 20216462) that are relatively prime to 20216462.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0216462 × 10^7
Engineering notation 2.0216462 × 10^6

Prime Factorization of 20216462

Prime Factorization 2 × 7 × 509 × 2837

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20216462
Product of the distinct prime numbers

The prime factorization of 20216462 is 2 × 7 × 509 × 2837. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 87, 64, 295, 866, 3926, 7982, 73352, 7788, 110607, 696041, 3205404, 3946493, 32235632, 57196187, 730949806, 948464722, 9868585256, 6796838591

Basic calculations (n = 20216462)

Multiplication

n×y
n×2 40432924
n×3 60649386
n×4 80865848
n×5 101082310

Division

n÷y
n÷2 10108231
n÷3 6738820.6666667
n÷3 5054115.5
n÷5 4043292.4

Exponentiation

ny
n2 408705335797444
n3 8.2625758903463E+21
n4 1.670400515093E+29
n5 3.3769588538158E+36

Nth Root

y√n
2√n 4496.2720113445
3√n 272.41753024394
4√n 67.05424678083
5√n 28.916187406848

Divisors of 20216462

1, 2, 7, 14, 509, 1018, 2837, 3563, 5674, 7126, 19859, 39718, 1444033, 2888066, 10108231, 20216462

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 -20216461
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 20216462 can be divided by 16 positive divisors. The sum of these divisors (counting 20216462) is 1, the average is 0.0625.

Base conversion 20216462

Base System Value
2 Binary 1001101000111101010001110
3 Ternary 1102001002202212
4 Quaternary 1031013222032
5 Quinary 20133411322
6 Senary 2001150422
8 Octal 115075216
10 Decimal 20216462
12 Duodecimal 692b412
16 Hexadecimal 1347a8e
20 Vigesimal 667132
36 Base36 c1b4e

Cryptographic Hash Functions

md5 e89b1ee509260ca7861f1300ae0c68c6
sha1 6de8d3ca4988ee508f0d4fb0a9a633a1e74fe7f0
sha256 e67872433bcae3bb1b622d1ea84522e3586c2ffe2f00a9f8b108e73ca73f51e1
sha512 f29baca235b4dbadb0f949a6b8fa545ffa4104343d66337eadd0de2d42f3253dd8017d2f9be9394ac510ef7f0d0ec1a2eb6d3ddf76012c507907ad14453501d3
ripemd-160 1293e607aedea5fda441809f7f765c1d97cd8e6b

20216462 as geometric shapes

Circle

Radius = n
Diameter 40432924
Circumference 127023777.00155
Area 1.2839856804242E+15

Sphere

Radius = n
Volume 3.4610196955787E+22
Surface area 5.1359427216968E+15
Circumference 127023777.00155

Square

Length = n
Perimeter 80865848
Area 408705335797444
Diagonal 28590394.7436

Cube

Length = n
Surface area 2452232014784664
Volume 8.2625758903463E+21
Space diagonal 35015939.333286

Equilateral Triangle

Length = n
Perimeter 60649386
Area 1.7697460173142E+14
Altitude 17507969.666643

Triangular Pyramid

Length = n
Surface area 1.7697460173142E+14
Volume 9.7375390702205E+20
Height 9530131.5812001