55144855 (number)

55144855 is an odd 8-digits composite number following 55144854 and preceding 55144856. In scientific notation, it is written as 5.5144855 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 41520768 positive integers (up to 55144855) that are relatively prime to 55144855.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-four thousand eight hundred fifty-five

Notation

Scientific notation 5.5144855 × 10^7
Engineering notation 5.5144855 × 10^6

Prime Factorization of 55144855

Prime Factorization 5 × 17 × 648763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55144855
Product of the distinct prime numbers

The prime factorization of 55144855 is 5 × 17 × 648763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 92, 87, 349, 438, 4734, 9128, 89039, 159, 414285, 493138, 1565893, 3380854, 21234592, 27758376, 689600195, 363515069, 2322826310, 7826179363

Basic calculations (n = 55144855)

Multiplication

n×y
n×2 110289710
n×3 165434565
n×4 220579420
n×5 275724275

Division

n÷y
n÷2 27572427.5
n÷3 18381618.333333
n÷3 13786213.75
n÷5 11028971

Exponentiation

ny
n2 3040955032971025
n3 1.6769302435471E+23
n4 9.2474075125518E+30
n5 5.0994694640558E+38

Nth Root

y√n
2√n 7425.9581873318
3√n 380.6288180552
4√n 86.173999485528
5√n 35.342803801846

Divisors of 55144855

1, 5, 17, 85, 648763, 3243815, 11028971, 55144855

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 -55144854
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 55144855 can be divided by 8 positive divisors. The sum of these divisors (counting 55144855) is 1, the average is 0.125.

Base conversion 55144855

Base System Value
2 Binary 11010010010111000110010111
3 Ternary 10211202122112001
4 Quaternary 3102113012113
5 Quinary 103104113410
6 Senary 5245540131
8 Octal 322270627
10 Decimal 55144855
12 Duodecimal 16574647
16 Hexadecimal 3497197
20 Vigesimal h4d22f
36 Base36 wty1j

Cryptographic Hash Functions

md5 86a0dcdbadaf29f7e4ed88b70da3698d
sha1 75f42991bb65cc903465d9a1524febefe0f07087
sha256 67a39f7d4264cc44d5a9b175123636847ba49429519a8d46e93996cf4e5635fe
sha512 0bf032c81a652ce144e238e67537df8f832faa7e9221128665ff681dd0720adf34185faf26fcda12c1c18597c68b03d7b3f224dd91d20d90b83b40b008265b55
ripemd-160 74046c3c996e7a6e43018d8aa866c7879709246e

55144855 as geometric shapes

Circle

Radius = n
Diameter 110289710
Circumference 346485342.70255
Area 9.5534419914787E+15

Sphere

Radius = n
Volume 7.02430897828E+23
Surface area 3.8213767965915E+16
Circumference 346485342.70255

Square

Length = n
Perimeter 220579420
Area 3040955032971025
Diagonal 77986601.836098

Cube

Length = n
Surface area 18245730197826150
Volume 1.6769302435471E+23
Space diagonal 95513690.636019

Equilateral Triangle

Length = n
Perimeter 165434565
Area 1.3167721551595E+15
Altitude 47756845.318009

Triangular Pyramid

Length = n
Surface area 1.3167721551595E+15
Volume 1.9762812446482E+22
Height 25995533.945366