20216460 (number)

20216460 is an even 8-digits composite number following 20216459 and preceding 20216461. In scientific notation, it is written as 2.0216460 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 4900800 positive integers (up to 20216460) that are relatively prime to 20216460.

Interesting facts

Basic properties

Name

Name twenty million two hundred sixteen thousand four hundred sixty

Notation

Scientific notation 2.0216460 × 10^7
Engineering notation 2.0216460 × 10^6

Prime Factorization of 20216460

Prime Factorization 2 × 2 × 165 × 30631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10108230
Product of the distinct prime numbers

The prime factorization of 20216460 is 2 × 2 × 165 × 30631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 9, 17, 775, 500, 1738, 4903, 56774, 83209, 651443, 860089, 5607628, 3504842, 14384480, 97077887, 592032313, 538342466, 8161567798, 4673028187

Basic calculations (n = 20216460)

Multiplication

n×y
n×2 40432920
n×3 60649380
n×4 80865840
n×5 101082300

Division

n÷y
n÷2 10108230
n÷3 6738820
n÷3 5054115
n÷5 4043292

Exponentiation

ny
n2 408705254931600
n3 8.2625734381145E+21
n4 1.670399854087E+29
n5 3.3769571834157E+36

Nth Root

y√n
2√n 4496.271788938
3√n 272.41752126059
4√n 67.054245122423
5√n 28.916186834716

Divisors of 20216460

1, 2, 4, 165, 330, 660, 30631, 61262, 122524, 5054115, 10108230, 20216460

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20216459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20216460 can be divided by 12 positive divisors. The sum of these divisors (counting 20216460) is 1, the average is 0.083333333333333.

Base conversion 20216460

Base System Value
2 Binary 1001101000111101010001100
3 Ternary 1102001002202210
4 Quaternary 1031013222030
5 Quinary 20133411320
6 Senary 2001150420
8 Octal 115075214
10 Decimal 20216460
12 Duodecimal 692b410
16 Hexadecimal 1347a8c
20 Vigesimal 667130
36 Base36 c1b4c

Cryptographic Hash Functions

md5 cc64f56568fc6e22cee10612748aadbe
sha1 aded7a8852577642e8f4b81fa64a56250a68f639
sha256 24cdca55ad483b040bfba8283c83721b3ca74932d8e1721424862f6dd11d3765
sha512 4d99277f9f683f26fbc36bf37eaeca2d2bca514578caff12793ead345cfa96f93cf9d48287028fc65e44872a648e21f39c492637c86960a6f4824bc4de95fe72
ripemd-160 e70bf0806adc76688fa9880475a8dff572d88bf8

20216460 as geometric shapes

Circle

Radius = n
Diameter 40432920
Circumference 127023764.43518
Area 1.2839854263767E+15

Sphere

Radius = n
Volume 3.4610186683902E+22
Surface area 5.1359417055066E+15
Circumference 127023764.43518

Square

Length = n
Perimeter 80865840
Area 408705254931600
Diagonal 28590391.915173

Cube

Length = n
Surface area 2452231529589600
Volume 8.2625734381145E+21
Space diagonal 35015935.869184

Equilateral Triangle

Length = n
Perimeter 60649380
Area 1.7697456671548E+14
Altitude 17507967.934592

Triangular Pyramid

Length = n
Surface area 1.7697456671548E+14
Volume 9.7375361802377E+20
Height 9530130.6383911