55420186 (number)

55420186 is an even 8-digits composite number following 55420185 and preceding 55420187. In scientific notation, it is written as 5.5420186 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 27227200 positive integers (up to 55420186) that are relatively prime to 55420186.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred twenty thousand one hundred eighty-six

Notation

Scientific notation 5.5420186 × 10^7
Engineering notation 5.5420186 × 10^6

Prime Factorization of 55420186

Prime Factorization 2 × 71 × 443 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55420186
Product of the distinct prime numbers

The prime factorization of 55420186 is 2 × 71 × 443 × 881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 2, 76, 59, 321, 6930, 6181, 42001, 95963, 492668, 577911, 2298162, 8178254, 21522980, 48257363, 907686684, 831108986, 9395352627, 2427926629

Basic calculations (n = 55420186)

Multiplication

n×y
n×2 110840372
n×3 166260558
n×4 221680744
n×5 277100930

Division

n÷y
n÷2 27710093
n÷3 18473395.333333
n÷3 13855046.5
n÷5 11084037.2

Exponentiation

ny
n2 3071397016274596
n3 1.7021739392178E+23
n4 9.4334796315805E+30
n5 5.228051958094E+38

Nth Root

y√n
2√n 7444.4735206729
3√n 381.26124320511
4√n 86.281362533707
5√n 35.3780259213

Divisors of 55420186

1, 2, 71, 142, 443, 881, 886, 1762, 31453, 62551, 62906, 125102, 390283, 780566, 27710093, 55420186

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 -55420185
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 55420186 can be divided by 16 positive divisors. The sum of these divisors (counting 55420186) is 1, the average is 0.0625.

Base conversion 55420186

Base System Value
2 Binary 11010011011010010100011010
3 Ternary 10212021122012111
4 Quaternary 3103122110122
5 Quinary 103141421221
6 Senary 5255502534
8 Octal 323322432
10 Decimal 55420186
12 Duodecimal 16687a4a
16 Hexadecimal 34da51a
20 Vigesimal h67a96
36 Base36 wzuhm

Cryptographic Hash Functions

md5 abd453ca92c11823077098438cd4530d
sha1 3217d2eca6a6a82bde9492adab79316c1439faa5
sha256 1f3f835b8ba102fb3b7e1d9adffddd9c33de23daeee1375ec1128700c7321a8c
sha512 22620bdc8747b5713bc9e96c4ca13ceb486d6e639f3ebbf9554a0a368b3e29cfc4008715575e408b3a8d0b61861ae75adb860c3e8273ad808b2c963f43742b13
ripemd-160 1a5daf4f34605b858e821f0ed8a22bdaf9fc3215

55420186 as geometric shapes

Circle

Radius = n
Diameter 110840372
Circumference 348215298.39636
Area 9.6490783025859E+15

Sphere

Radius = n
Volume 7.1300495234383E+23
Surface area 3.8596313210344E+16
Circumference 348215298.39636

Square

Length = n
Perimeter 221680744
Area 3071397016274596
Diagonal 78375978.67044

Cube

Length = n
Surface area 18428382097647576
Volume 1.7021739392178E+23
Space diagonal 95990577.916917

Equilateral Triangle

Length = n
Perimeter 166260558
Area 1.3299539206008E+15
Altitude 47995288.958459

Triangular Pyramid

Length = n
Surface area 1.3299539206008E+15
Volume 2.0060312252999E+22
Height 26125326.22348