20406476 (number)

20406476 is an even 8-digits composite number following 20406475 and preceding 20406477. In scientific notation, it is written as 2.0406476 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 10179120 positive integers (up to 20406476) that are relatively prime to 20406476.

Interesting facts

Basic properties

Name

Name twenty million four hundred six thousand four hundred seventy-six

Notation

Scientific notation 2.0406476 × 10^7
Engineering notation 2.0406476 × 10^6

Prime Factorization of 20406476

Prime Factorization 2 × 2 × 439 × 11621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10203238
Product of the distinct prime numbers

The prime factorization of 20406476 is 2 × 2 × 439 × 11621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 66, 38, 749, 625, 1182, 3603, 20827, 50511, 89078, 352995, 7924851, 3283368, 81764356, 9838094, 798128654, 336340083, 5365299939, 8190266828

Basic calculations (n = 20406476)

Multiplication

n×y
n×2 40812952
n×3 61219428
n×4 81625904
n×5 102032380

Division

n÷y
n÷2 10203238
n÷3 6802158.6666667
n÷3 5101619
n÷5 4081295.2

Exponentiation

ny
n2 416424262738576
n3 8.4977517233924E+21
n4 1.7340916659737E+29
n5 3.5386699963492E+36

Nth Root

y√n
2√n 4517.3527646178
3√n 273.26835192667
4√n 67.21125474664
5√n 28.970340692168

Divisors of 20406476

1, 2, 4, 439, 878, 1756, 11621, 23242, 46484, 5101619, 10203238, 20406476

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 -20406475
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 20406476 can be divided by 12 positive divisors. The sum of these divisors (counting 20406476) is 1, the average is 0.083333333333333.

Base conversion 20406476

Base System Value
2 Binary 1001101110110000011001100
3 Ternary 1102101202102102
4 Quaternary 1031312003030
5 Quinary 20211001401
6 Senary 2005214232
8 Octal 115660314
10 Decimal 20406476
12 Duodecimal 6a01378
16 Hexadecimal 13760cc
20 Vigesimal 67ag3g
36 Base36 c5dqk

Cryptographic Hash Functions

md5 e5e09fa1ce832ba12b5db402580ecddf
sha1 b5f66feacfd989b228f38395723707a8e5e0f3d5
sha256 710b9908b55ddef82b5b58f17e4c65c113600ff5814dd1e3da4effd5ec205fa1
sha512 a12f192f743b1b810533eafd92417d9002bbe3988dbf183f5e91ec8c212b91a963704211eb791c26642a6aa080315866e53b2230e1621b6810a567c477670e28
ripemd-160 35a2b1e545951060d5a2561698284d884cc5f4f6

20406476 as geometric shapes

Circle

Radius = n
Diameter 40812952
Circumference 128217670.17451
Area 1.3082354045961E+15

Sphere

Radius = n
Volume 3.5595299181653E+22
Surface area 5.2329416183842E+15
Circumference 128217670.17451

Square

Length = n
Perimeter 81625904
Area 416424262738576
Diagonal 28859115.119441

Cube

Length = n
Surface area 2498545576431456
Volume 8.4977517233924E+21
Space diagonal 35345053.235435

Equilateral Triangle

Length = n
Perimeter 61219428
Area 1.8031699514191E+14
Altitude 17672526.617717

Triangular Pyramid

Length = n
Surface area 1.8031699514191E+14
Volume 1.0014696447417E+21
Height 9619705.0398137