20215316 (number)

20215316 is an even 8-digits composite number following 20215315 and preceding 20215317. In scientific notation, it is written as 2.0215316 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 8704800 positive integers (up to 20215316) that are relatively prime to 20215316.

Interesting facts

Basic properties

Name

Name twenty million two hundred fifteen thousand three hundred sixteen

Notation

Scientific notation 2.0215316 × 10^7
Engineering notation 2.0215316 × 10^6

Prime Factorization of 20215316

Prime Factorization 2 × 2 × 209 × 24181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10107658
Product of the distinct prime numbers

The prime factorization of 20215316 is 2 × 2 × 209 × 24181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 17, 17, 899, 528, 5711, 9491, 94286, 27547, 899, 566605, 5294271, 3556333, 16628169, 9079050, 565268043, 760409623, 9339611368, 7083509243

Basic calculations (n = 20215316)

Multiplication

n×y
n×2 40430632
n×3 60645948
n×4 80861264
n×5 101076580

Division

n÷y
n÷2 10107658
n÷3 6738438.6666667
n÷3 5053829
n÷5 4043063.2

Exponentiation

ny
n2 408659000979856
n3 8.2611708410521E+21
n4 1.6700217908185E+29
n5 3.3760018228283E+36

Nth Root

y√n
2√n 4496.1445706294
3√n 272.41238268336
4√n 67.053296493382
5√n 28.915859568058

Divisors of 20215316

1, 2, 4, 209, 418, 836, 24181, 48362, 96724, 5053829, 10107658, 20215316

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 -20215315
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 20215316 can be divided by 12 positive divisors. The sum of these divisors (counting 20215316) is 1, the average is 0.083333333333333.

Base conversion 20215316

Base System Value
2 Binary 1001101000111011000010100
3 Ternary 1102001001012102
4 Quaternary 1031013120110
5 Quinary 20133342231
6 Senary 2001141232
8 Octal 115073024
10 Decimal 20215316
12 Duodecimal 692a818
16 Hexadecimal 1347614
20 Vigesimal 666i5g
36 Base36 c1a8k

Cryptographic Hash Functions

md5 14a6d67b123aa27537a8b478a8fbd46d
sha1 c1540074a25969ff4522512b4c7b2c3d725d6618
sha256 c6f22c96e48b962d615741916187037da6a994ca6368aade444b9193d49d1633
sha512 489691d3d16a78d50c828f896e040c8e00fa86aba413d6f69aa0601d197a7a130b1f6188d9c7325a1633b570ff68595e14b3f150fab1fea25d6affecc529b794
ripemd-160 e1d239b2dc4c92ef7a4d52efcbaa60fb5326a582

20215316 as geometric shapes

Circle

Radius = n
Diameter 40430632
Circumference 127016576.47119
Area 1.2838401153017E+15

Sphere

Radius = n
Volume 3.4604311499066E+22
Surface area 5.1353604612066E+15
Circumference 127016576.47119

Square

Length = n
Perimeter 80861264
Area 408659000979856
Diagonal 28588774.054858

Cube

Length = n
Surface area 2451954005879136
Volume 8.2611708410521E+21
Space diagonal 35013954.40306

Equilateral Triangle

Length = n
Perimeter 60645948
Area 1.7695453816686E+14
Altitude 17506977.20153

Triangular Pyramid

Length = n
Surface area 1.7695453816686E+14
Volume 9.7358832037475E+20
Height 9529591.3516193