55405984 (number)

55405984 is an even 8-digits composite number following 55405983 and preceding 55405985. In scientific notation, it is written as 5.5405984 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors. There are 27702976 positive integers (up to 55405984) that are relatively prime to 55405984.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred five thousand nine hundred eighty-four

Notation

Scientific notation 5.5405984 × 10^7
Engineering notation 5.5405984 × 10^6

Prime Factorization of 55405984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1731437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3462874
Product of the distinct prime numbers

The prime factorization of 55405984 is 2 × 2 × 2 × 2 × 2 × 1731437. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 50, 3, 528, 167, 7600, 6691, 57001, 91167, 246534, 733930, 320053, 4615820, 33505842, 6385464, 252944005, 91303390, 9835252524, 3991567430

Basic calculations (n = 55405984)

Multiplication

n×y
n×2 110811968
n×3 166217952
n×4 221623936
n×5 277029920

Division

n÷y
n÷2 27702992
n÷3 18468661.333333
n÷3 13851496
n÷5 11081196.8

Exponentiation

ny
n2 3069823063008256
n3 1.7008656751187E+23
n4 9.4238136381774E+30
n5 5.2213566765584E+38

Nth Root

y√n
2√n 7443.5195976097
3√n 381.22867303436
4√n 86.27583437794
5√n 35.376212537873

Divisors of 55405984

1, 2, 4, 8, 16, 32, 1731437, 3462874, 6925748, 13851496, 27702992, 55405984

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 -55405983
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 55405984 can be divided by 12 positive divisors. The sum of these divisors (counting 55405984) is 1, the average is 0.083333333333333.

Base conversion 55405984

Base System Value
2 Binary 11010011010110110110100000
3 Ternary 10212020220201111
4 Quaternary 3103112312200
5 Quinary 103140442414
6 Senary 5255313104
8 Octal 323266640
10 Decimal 55405984
12 Duodecimal 1667b794
16 Hexadecimal 34d6da0
20 Vigesimal h65ej4
36 Base36 wzjj4

Cryptographic Hash Functions

md5 553ced7bbd9927928454dc8d318cea16
sha1 d12ec2ac0fe231d4dd24feaa26fbe5271971a358
sha256 72b22eb4405383a2921581814a6e829c3d96d58223403d2a05d3f37b55a4fc79
sha512 c155bdde8179cecf77844535fdb865deef97d5e54ee6b30cef697a86b40b673e3312f99711b15d68ddbd747be487803dd8a793ea20cadcd5f3363a97d097caad
ripemd-160 28db9d739f62ff762e88e17593057f583ef6ce7a

55405984 as geometric shapes

Circle

Radius = n
Diameter 110811968
Circumference 348126064.59863
Area 9.6441335825673E+15

Sphere

Radius = n
Volume 7.1245694795945E+23
Surface area 3.8576534330269E+16
Circumference 348126064.59863

Square

Length = n
Perimeter 221623936
Area 3069823063008256
Diagonal 78355894.009427

Cube

Length = n
Surface area 18418938378049536
Volume 1.7008656751187E+23
Space diagonal 95965979.331348

Equilateral Triangle

Length = n
Perimeter 166217952
Area 1.3292723788443E+15
Altitude 47982989.665674

Triangular Pyramid

Length = n
Surface area 1.3292723788443E+15
Volume 2.0044894212731E+22
Height 26118631.336476