20213468 (number)

20213468 is an even 8-digits composite number following 20213467 and preceding 20213469. In scientific notation, it is written as 2.0213468 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9187920 positive integers (up to 20213468) that are relatively prime to 20213468.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirteen thousand four hundred sixty-eight

Notation

Scientific notation 2.0213468 × 10^7
Engineering notation 2.0213468 × 10^6

Prime Factorization of 20213468

Prime Factorization 2 × 2 × 11 × 459397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10106734
Product of the distinct prime numbers

The prime factorization of 20213468 is 2 × 2 × 11 × 459397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 59, 40, 157, 156, 3583, 3340, 56797, 96905, 342389, 147176, 8920209, 6438852, 24454962, 26687591, 772244249, 13670959, 525975756, 9908794083

Basic calculations (n = 20213468)

Multiplication

n×y
n×2 40426936
n×3 60640404
n×4 80853872
n×5 101067340

Division

n÷y
n÷2 10106734
n÷3 6737822.6666667
n÷3 5053367
n÷5 4042693.6

Exponentiation

ny
n2 408584288587024
n3 8.2589054426566E+21
n4 1.6694112088016E+29
n5 3.3744590047953E+36

Nth Root

y√n
2√n 4495.9390565265
3√n 272.40408149522
4√n 67.051764007567
5√n 28.915330875234

Divisors of 20213468

1, 2, 4, 11, 22, 44, 459397, 918794, 1837588, 5053367, 10106734, 20213468

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 -20213467
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 20213468 can be divided by 12 positive divisors. The sum of these divisors (counting 20213468) is 1, the average is 0.083333333333333.

Base conversion 20213468

Base System Value
2 Binary 1001101000110111011011100
3 Ternary 1102000221122222
4 Quaternary 1031012323130
5 Quinary 20133312333
6 Senary 2001124512
8 Octal 115067334
10 Decimal 20213468
12 Duodecimal 6929738
16 Hexadecimal 1346edc
20 Vigesimal 666dd8
36 Base36 c18t8

Cryptographic Hash Functions

md5 70ff7cf151fe633fee93937d8550eb1a
sha1 cf7f7e8b9e75ccc574c5b952724378bd59907719
sha256 2989bf5047c9b4eda7941ab619f914b43b63cc2d805c291b4a7b558f5853380e
sha512 f644f305b202b15d3f4b4e6c8c6dacd16edbeae3525d1d964918199decfda5302f7296f64987bd64138ac8ae806980dbc9e6cc1f289456b40bbddbb7a6de165a
ripemd-160 dfd2174dc5f8e78fa2d050613bdc744632b8590d

20213468 as geometric shapes

Circle

Radius = n
Diameter 40426936
Circumference 127004965.14474
Area 1.2836053993972E+15

Sphere

Radius = n
Volume 3.4594822220457E+22
Surface area 5.1344215975888E+15
Circumference 127004965.14474

Square

Length = n
Perimeter 80853872
Area 408584288587024
Diagonal 28586160.588195

Cube

Length = n
Surface area 2451505731522144
Volume 8.2589054426566E+21
Space diagonal 35010753.573168

Equilateral Triangle

Length = n
Perimeter 60640404
Area 1.7692218675178E+14
Altitude 17505376.786584

Triangular Pyramid

Length = n
Surface area 1.7692218675178E+14
Volume 9.7332134061349E+20
Height 9528720.1960649