20455324 (number)

20455324 is an even 8-digits composite number following 20455323 and preceding 20455325. In scientific notation, it is written as 2.0455324 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 9354240 positive integers (up to 20455324) that are relatively prime to 20455324.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-five thousand three hundred twenty-four

Notation

Scientific notation 2.0455324 × 10^7
Engineering notation 2.0455324 × 10^6

Prime Factorization of 20455324

Prime Factorization 2 × 2 × 29 × 19 × 9281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10227662
Product of the distinct prime numbers

The prime factorization of 20455324 is 2 × 2 × 29 × 19 × 9281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 16, 37, 688, 279, 2565, 4176, 59700, 38599, 233717, 118797, 2078166, 176613, 24292615, 73816244, 400519020, 991495924, 2707889616, 3405705229

Basic calculations (n = 20455324)

Multiplication

n×y
n×2 40910648
n×3 61365972
n×4 81821296
n×5 102276620

Division

n÷y
n÷2 10227662
n÷3 6818441.3333333
n÷3 5113831
n÷5 4091064.8

Exponentiation

ny
n2 418420279944976
n3 8.5589223944452E+21
n4 1.7507553066923E+29
n5 3.5812267043111E+36

Nth Root

y√n
2√n 4522.756239286
3√n 273.48622353953
4√n 67.251440425362
5√n 28.984196981176

Divisors of 20455324

1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 9281, 18562, 37124, 176339, 269149, 352678, 538298, 705356, 1076596, 5113831, 10227662, 20455324

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 -20455323
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 20455324 can be divided by 24 positive divisors. The sum of these divisors (counting 20455324) is 1, the average is 0.041666666666667.

Base conversion 20455324

Base System Value
2 Binary 1001110000001111110011100
3 Ternary 1102111020102121
4 Quaternary 1032001332130
5 Quinary 20214032244
6 Senary 2010232324
8 Octal 116017634
10 Decimal 20455324
12 Duodecimal 6a256a4
16 Hexadecimal 1381f9c
20 Vigesimal 67gi64
36 Base36 c6ffg

Cryptographic Hash Functions

md5 1c9ba582a022841250a93d897cb32cd0
sha1 ee23916a38011395c1bb386a7b7712a896a2aa3f
sha256 311b08fbea1aaaf4c07ef21736c52c80cd832e3bf6a41af27b81245592ac4c61
sha512 1508fa034ad5c9018737932c93bdf969f9465cd44ee25173d7b63130509dee9d2214d720ba5743dd933152911394839a99f8db06d82d9333f0ad4d4d4cfb03a0
ripemd-160 84fe3c43cfe34c3c99d27f6870d7160bed011e4a

20455324 as geometric shapes

Circle

Radius = n
Diameter 40910648
Circumference 128524591.2104
Area 1.3145060775881E+15

Sphere

Radius = n
Volume 3.5851530289379E+22
Surface area 5.2580243103525E+15
Circumference 128524591.2104

Square

Length = n
Perimeter 81821296
Area 418420279944976
Diagonal 28928196.623536

Cube

Length = n
Surface area 2510521679669856
Volume 8.5589223944452E+21
Space diagonal 35429660.453283

Equilateral Triangle

Length = n
Perimeter 61365972
Area 1.8118129594547E+14
Altitude 17714830.226642

Triangular Pyramid

Length = n
Surface area 1.8118129594547E+14
Volume 1.0086786774603E+21
Height 9642732.2078453