55565556 (number)

55565556 is an even 8-digits composite number following 55565555 and preceding 55565557. In scientific notation, it is written as 5.5565556 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 18095616 positive integers (up to 55565556) that are relatively prime to 55565556.

Interesting facts

Basic properties

Name

Name fifty-five million five hundred sixty-five thousand five hundred fifty-six

Notation

Scientific notation 5.5565556 × 10^7
Engineering notation 5.5565556 × 10^6

Prime Factorization of 55565556

Prime Factorization 2 × 2 × 3 × 73 × 137 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27782778
Product of the distinct prime numbers

The prime factorization of 55565556 is 2 × 2 × 3 × 73 × 137 × 463. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55565556)

Multiplication

n×y
n×2 111131112
n×3 166696668
n×4 222262224
n×5 277827780

Division

n÷y
n÷2 27782778
n÷3 18521852
n÷3 13891389
n÷5 11113111.2

Exponentiation

ny
n2 3087531013589136
n3 1.7156037743732E+23
n4 9.5328477598748E+30
n5 5.296979860408E+38

Nth Root

y√n
2√n 7454.2307450199
3√n 381.59430811318
4√n 86.337887077574
5√n 35.396566155231

Divisors of 55565556

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55565555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55565556 can be divided by 48 positive divisors. The sum of these divisors (counting 55565556) is 1, the average is 0.020833333333333.

Base conversion 55565556

Base System Value
2 Binary 11010011111101110011110100
3 Ternary 10212120000121120
4 Quaternary 3103331303310
5 Quinary 103211044211
6 Senary 5302543540
8 Octal 323756364
10 Decimal 55565556
12 Duodecimal 16737bb0
16 Hexadecimal 34fdcf4
20 Vigesimal h75dhg
36 Base36 x2yno

Cryptographic Hash Functions

md5 1666073c87e347dfb651998e555f2812
sha1 0aa7215e088fafee2c5a5296b73027fb2b5dc80d
sha256 5be90d2d3d70c53babd331e4962556bfc2e6443e19ecc878ba033c9c88930f5e
sha512 3e50073ac81ed1d964455f27503c2dfccded15a8de0aad59cf142f8cf2e24312ac3bae0427a3e2c06de446f12d20fd94a068c6236f3fbae34575b41c63412981
ripemd-160 5c3b0fc09f500fc34dde967fe423c9b89cb5dadd

55565556 as geometric shapes

Circle

Radius = n
Diameter 111131112
Circumference 349128685.04446
Area 9.6997647500223E+15

Sphere

Radius = n
Volume 7.1863042853892E+23
Surface area 3.8799059000089E+16
Circumference 349128685.04446

Square

Length = n
Perimeter 222262224
Area 3087531013589136
Diagonal 78581562.896002

Cube

Length = n
Surface area 18525186081534816
Volume 1.7156037743732E+23
Space diagonal 96242366.142814

Equilateral Triangle

Length = n
Perimeter 166696668
Area 1.3369401463703E+15
Altitude 48121183.071407

Triangular Pyramid

Length = n
Surface area 1.3369401463703E+15
Volume 2.0218584378143E+22
Height 26193854.298667