20553628 (number)

20553628 is an even 8-digits composite number following 20553627 and preceding 20553629. In scientific notation, it is written as 2.0553628 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 9588480 positive integers (up to 20553628) that are relatively prime to 20553628.

Interesting facts

Basic properties

Name

Name twenty million five hundred fifty-three thousand six hundred twenty-eight

Notation

Scientific notation 2.0553628 × 10^7
Engineering notation 2.0553628 × 10^6

Prime Factorization of 20553628

Prime Factorization 2 × 2 × 23 × 41 × 5449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10276814
Product of the distinct prime numbers

The prime factorization of 20553628 is 2 × 2 × 23 × 41 × 5449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 65, 58, 336, 425, 6765, 9887, 6987, 15588, 685673, 889998, 6779189, 9549760, 7762091, 86868484, 32603455, 223617013, 3905318994, 779678215

Basic calculations (n = 20553628)

Multiplication

n×y
n×2 41107256
n×3 61660884
n×4 82214512
n×5 102768140

Division

n÷y
n÷2 10276814
n÷3 6851209.3333333
n÷3 5138407
n÷5 4110725.6

Exponentiation

ny
n2 422451623962384
n3 8.6829135269187E+21
n4 1.7846537458846E+29
n5 3.6681109201718E+36

Nth Root

y√n
2√n 4533.6109228737
3√n 273.92362941623
4√n 67.332094300369
5√n 29.012001977636

Divisors of 20553628

1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 5449, 10898, 21796, 125327, 223409, 250654, 446818, 501308, 893636, 5138407, 10276814, 20553628

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 -20553627
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 20553628 can be divided by 24 positive divisors. The sum of these divisors (counting 20553628) is 1, the average is 0.041666666666667.

Base conversion 20553628

Base System Value
2 Binary 1001110011001111110011100
3 Ternary 1102200020021111
4 Quaternary 1032121332130
5 Quinary 20230204003
6 Senary 2012311404
8 Octal 116317634
10 Decimal 20553628
12 Duodecimal 6a72564
16 Hexadecimal 1399f9c
20 Vigesimal 689418
36 Base36 c8ja4

Cryptographic Hash Functions

md5 21d4300a8a3e4e43df2c2292e7796fd6
sha1 0222b8d55bf2220bf1560b676b089028af11cc24
sha256 22708e208a45ab5f580965977c508088e9f3432b7d7b384678bd94e63fd56955
sha512 f656e87a38239ec2e7eb1deecaceeca263ddd2b9c5c0a1bd5d238d93593dc0191fa84b96a777eae44112abbc9839333dd0c2e12642e0913c2414e9a6c69242db
ripemd-160 38a450863b24cf690ce3313a96b7b53891161b4c

20553628 as geometric shapes

Circle

Radius = n
Diameter 41107256
Circumference 129142253.45883
Area 1.3271709183373E+15

Sphere

Radius = n
Volume 3.6370903130564E+22
Surface area 5.3086836733492E+15
Circumference 129142253.45883

Square

Length = n
Perimeter 82214512
Area 422451623962384
Diagonal 29067219.473571

Cube

Length = n
Surface area 2534709743774304
Volume 8.6829135269187E+21
Space diagonal 35599927.97587

Equilateral Triangle

Length = n
Perimeter 61660884
Area 1.8292691911071E+14
Altitude 17799963.987935

Triangular Pyramid

Length = n
Surface area 1.8292691911071E+14
Volume 1.0232911725568E+21
Height 9689073.1578571