55394485 (number)

55394485 is an odd 8-digits composite number following 55394484 and preceding 55394486. In scientific notation, it is written as 5.5394485 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 43234560 positive integers (up to 55394485) that are relatively prime to 55394485.

Interesting facts

Basic properties

Name

Name fifty-five million three hundred ninety-four thousand four hundred eighty-five

Notation

Scientific notation 5.5394485 × 10^7
Engineering notation 5.5394485 × 10^6

Prime Factorization of 55394485

Prime Factorization 5 × 41 × 270217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55394485
Product of the distinct prime numbers

The prime factorization of 55394485 is 5 × 41 × 270217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55394485)

Multiplication

n×y
n×2 110788970
n×3 166183455
n×4 221577940
n×5 276972425

Division

n÷y
n÷2 27697242.5
n÷3 18464828.333333
n÷3 13848621.25
n÷5 11078897

Exponentiation

ny
n2 3068548968415225
n3 1.6998068980264E+23
n4 9.4159927715621E+30
n5 5.2159407034441E+38

Nth Root

y√n
2√n 7442.7471406733
3√n 381.20229771351
4√n 86.271357591458
5√n 35.374744014753

Divisors of 55394485

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55394484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55394485 can be divided by 8 positive divisors. The sum of these divisors (counting 55394485) is 1, the average is 0.125.

Base conversion 55394485

Base System Value
2 Binary 11010011010100000010110101
3 Ternary 10212020022221121
4 Quaternary 3103110002311
5 Quinary 103140110420
6 Senary 5255143541
8 Octal 323240265
10 Decimal 55394485
12 Duodecimal 16674bb1
16 Hexadecimal 34d40b5
20 Vigesimal h64645
36 Base36 wzanp

Cryptographic Hash Functions

md5 14f45dd83fdf0251a9adf0347251757b
sha1 9d483e6b3d664347abccb5ada314a49667c408a5
sha256 52893769241a1e30abea32be5b85e9b32f99ac18a34cfbdcec05b34192bbfa06
sha512 76487932d188b07277c666e6807ade153031cd197b03d9e7799acd174147e6b58ce190041a27c8496e9d4db56fe1140dc4310f43e11958e91054f50174633b62
ripemd-160 f899c9d7d2aa39e92c39c5b48279421a2075ca53

55394485 as geometric shapes

Circle

Radius = n
Diameter 110788970
Circumference 348053814.25078
Area 9.6401308963538E+15

Sphere

Radius = n
Volume 7.1201344844814E+23
Surface area 3.8560523585415E+16
Circumference 348053814.25078

Square

Length = n
Perimeter 221577940
Area 3068548968415225
Diagonal 78339631.967673

Cube

Length = n
Surface area 18411293810491350
Volume 1.6998068980264E+23
Space diagonal 95946062.479112

Equilateral Triangle

Length = n
Perimeter 166183455
Area 1.3287206797021E+15
Altitude 47973031.239556

Triangular Pyramid

Length = n
Surface area 1.3287206797021E+15
Volume 2.0032416405036E+22
Height 26113210.655891