20123826 (number)

20123826 is an even 8-digits composite number following 20123825 and preceding 20123827. In scientific notation, it is written as 2.0123826 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6684464 positive integers (up to 20123826) that are relatively prime to 20123826.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand eight hundred twenty-six

Notation

Scientific notation 2.0123826 × 10^7
Engineering notation 2.0123826 × 10^6

Prime Factorization of 20123826

Prime Factorization 2 × 3 × 293 × 11447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20123826
Product of the distinct prime numbers

The prime factorization of 20123826 is 2 × 3 × 293 × 11447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 98, 69, 120, 36, 5180, 8457, 90291, 46185, 832090, 729188, 969238, 3684525, 65179480, 50267788, 120961251, 767567808, 6954888067, 8493089581

Basic calculations (n = 20123826)

Multiplication

n×y
n×2 40247652
n×3 60371478
n×4 80495304
n×5 100619130

Division

n÷y
n÷2 10061913
n÷3 6707942
n÷3 5030956.5
n÷5 4024765.2

Exponentiation

ny
n2 404968372878276
n3 8.1495130713055E+21
n4 1.6399938303168E+29
n5 3.3002950482368E+36

Nth Root

y√n
2√n 4485.9587603989
3√n 272.00080197284
4√n 66.977300336748
5√n 28.889638714163

Divisors of 20123826

1, 2, 3, 6, 293, 586, 879, 1758, 11447, 22894, 34341, 68682, 3353971, 6707942, 10061913, 20123826

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 -20123825
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 20123826 can be divided by 16 positive divisors. The sum of these divisors (counting 20123826) is 1, the average is 0.0625.

Base conversion 20123826

Base System Value
2 Binary 1001100110001000010110010
3 Ternary 1101212101200220
4 Quaternary 1030301002302
5 Quinary 20122430301
6 Senary 1555153510
8 Octal 114610262
10 Decimal 20123826
12 Duodecimal 68a5896
16 Hexadecimal 13310b2
20 Vigesimal 65f9b6
36 Base36 bzbn6

Cryptographic Hash Functions

md5 4d6c5b825a7c85f13af1f1ae29b62703
sha1 de29c1c90d850d32a0c24f0faa0bc56bb92d8a32
sha256 a65b1a2529071fb131edeecdfab1a772379d2d43ea8ae9bd6e7b0862ace6f7b3
sha512 8baa58afde35c88dcd49ffd90a04fcf87323a934ee583b1ddbc8b448ac0f6b703b3acd4f6e1786acb5ecc5509d5e1383023889cacc6edf23bf814a998761478b
ripemd-160 ae00884bab68d3519ba5f4468f541b7b3ba4032f

20123826 as geometric shapes

Circle

Radius = n
Diameter 40247652
Circumference 126441727.84744
Area 1.2722456651706E+15

Sphere

Radius = n
Volume 3.4136600526863E+22
Surface area 5.0889826606824E+15
Circumference 126441727.84744

Square

Length = n
Perimeter 80495304
Area 404968372878276
Diagonal 28459387.656036

Cube

Length = n
Surface area 2429810237269656
Volume 8.1495130713055E+21
Space diagonal 34855489.074676

Equilateral Triangle

Length = n
Perimeter 60371478
Area 1.7535644932092E+14
Altitude 17427744.537338

Triangular Pyramid

Length = n
Surface area 1.7535644932092E+14
Volume 9.6042932601476E+20
Height 9486462.5520121