20456476 (number)

20456476 is an even 8-digits composite number following 20456475 and preceding 20456477. In scientific notation, it is written as 2.0456476 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 9554160 positive integers (up to 20456476) that are relatively prime to 20456476.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0456476 × 10^7
Engineering notation 2.0456476 × 10^6

Prime Factorization of 20456476

Prime Factorization 2 × 2 × 23 × 43 × 5171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10228238
Product of the distinct prime numbers

The prime factorization of 20456476 is 2 × 2 × 23 × 43 × 5171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 60, 38, 572, 168, 772, 340, 66923, 27999, 120668, 604912, 7206004, 8569206, 29148506, 67620791, 365791517, 635516928, 5624162730, 9514391595

Basic calculations (n = 20456476)

Multiplication

n×y
n×2 40912952
n×3 61369428
n×4 81825904
n×5 102282380

Division

n÷y
n÷2 10228238
n÷3 6818825.3333333
n÷3 5114119
n÷5 4091295.2

Exponentiation

ny
n2 418467410338576
n3 8.5603685363732E+21
n4 1.7511497351547E+29
n5 3.5822352529599E+36

Nth Root

y√n
2√n 4522.8835934611
3√n 273.49135749578
4√n 67.252387269607
5√n 28.98452343939

Divisors of 20456476

1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 5171, 10342, 20684, 118933, 222353, 237866, 444706, 475732, 889412, 5114119, 10228238, 20456476

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20456475
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20456476 can be divided by 24 positive divisors. The sum of these divisors (counting 20456476) is 1, the average is 0.041666666666667.

Base conversion 20456476

Base System Value
2 Binary 1001110000010010000011100
3 Ternary 1102111022000021
4 Quaternary 1032002100130
5 Quinary 20214101401
6 Senary 2010241524
8 Octal 116022034
10 Decimal 20456476
12 Duodecimal 6a262a4
16 Hexadecimal 138241c
20 Vigesimal 67h13g
36 Base36 c6gbg

Cryptographic Hash Functions

md5 3e2dcc43fe35b30e3901911f12f8e5d2
sha1 26276de1cbe6a59e5ade784116916fe634931dd7
sha256 9c67aa9dbfec6e6f4104fc02247e93278e0543723541fd4daa2de9d83ff8e140
sha512 3f890bd260e280f7c9a54ec18ee1515b03f21e69ef8fbe1d63c082542217a45c33bd0e4fb002bed65674c5df6b95a68012ef7e766b739ba46cd983bd53b0e02f
ripemd-160 e88e777284bbeafcad03e0ef60c6f9e20a54871d

20456476 as geometric shapes

Circle

Radius = n
Diameter 40912952
Circumference 128531829.43987
Area 1.3146541420864E+15

Sphere

Radius = n
Volume 3.5857587874522E+22
Surface area 5.2586165683457E+15
Circumference 128531829.43987

Square

Length = n
Perimeter 81825904
Area 418467410338576
Diagonal 28929825.79756

Cube

Length = n
Surface area 2510804462031456
Volume 8.5603685363732E+21
Space diagonal 35431655.775813

Equilateral Triangle

Length = n
Perimeter 61369428
Area 1.8120170400455E+14
Altitude 17715827.887907

Triangular Pyramid

Length = n
Surface area 1.8120170400455E+14
Volume 1.0088491069209E+21
Height 9643275.2658532