20213630 (number)

20213630 is an even 8-digits composite number following 20213629 and preceding 20213631. In scientific notation, it is written as 2.0213630 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 8035200 positive integers (up to 20213630) that are relatively prime to 20213630.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirteen thousand six hundred thirty

Notation

Scientific notation 2.0213630 × 10^7
Engineering notation 2.0213630 × 10^6

Prime Factorization of 20213630

Prime Factorization 2 × 5 × 163 × 12401

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20213630
Product of the distinct prime numbers

The prime factorization of 20213630 is 2 × 5 × 163 × 12401. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 35, 45, 649, 481, 3562, 1199, 7042, 16846, 134430, 209661, 9295088, 5342029, 49339411, 34680186, 724806893, 274576060, 4646107311, 1847943855

Basic calculations (n = 20213630)

Multiplication

n×y
n×2 40427260
n×3 60640890
n×4 80854520
n×5 101068150

Division

n÷y
n÷2 10106815
n÷3 6737876.6666667
n÷3 5053407.5
n÷5 4042726

Exponentiation

ny
n2 408590837776900
n3 8.2591040162123E+21
n4 1.6694647271523E+29
n5 3.3745942292707E+36

Nth Root

y√n
2√n 4495.9570727488
3√n 272.40480921701
4√n 67.051898353058
5√n 28.915377223229

Divisors of 20213630

1, 2, 5, 10, 163, 326, 815, 1630, 12401, 24802, 62005, 124010, 2021363, 4042726, 10106815, 20213630

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 -20213629
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 20213630 can be divided by 16 positive divisors. The sum of these divisors (counting 20213630) is 1, the average is 0.0625.

Base conversion 20213630

Base System Value
2 Binary 1001101000110111101111110
3 Ternary 1102000221212222
4 Quaternary 1031012331332
5 Quinary 20133314010
6 Senary 2001125342
8 Octal 115067576
10 Decimal 20213630
12 Duodecimal 6929852
16 Hexadecimal 1346f7e
20 Vigesimal 666e1a
36 Base36 c18xq

Cryptographic Hash Functions

md5 e0e3d60edd5d6bedffff000caaad7a5e
sha1 51c2360340fdd631d99aec059d7b8baadbc34ed1
sha256 3d7223ef83383c508d42be282d531e443790eda58fa0a4bf2255d676208e07e1
sha512 ecb9b0382027a98334c44a843c9b20ad3b85392df815bfb9b125909cef45023679c5a6fac54a8f7ced2b44009593dd7df4cf9ea48c0726a928169afd7fa0a304
ripemd-160 9f915e1d63fcf4a300a7692e8f25b1753fe783c7

20213630 as geometric shapes

Circle

Radius = n
Diameter 40427260
Circumference 127005983.02076
Area 1.283625974284E+15

Sphere

Radius = n
Volume 3.4595654003422E+22
Surface area 5.134503897136E+15
Circumference 127005983.02076

Square

Length = n
Perimeter 80854520
Area 408590837776900
Diagonal 28586389.690792

Cube

Length = n
Surface area 2451545026661400
Volume 8.2591040162123E+21
Space diagonal 35011034.165398

Equilateral Triangle

Length = n
Perimeter 60640890
Area 1.7692502263418E+14
Altitude 17505517.082699

Triangular Pyramid

Length = n
Surface area 1.7692502263418E+14
Volume 9.7334474273146E+20
Height 9528796.5635972