55383721 (number)

55383721 is an odd 8-digits composite number following 55383720 and preceding 55383722. In scientific notation, it is written as 5.5383721 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 54556128 positive integers (up to 55383721) that are relatively prime to 55383721.

Interesting facts

Basic properties

Name

Name fifty-five million three hundred eighty-three thousand seven hundred twenty-one

Notation

Scientific notation 5.5383721 × 10^7
Engineering notation 5.5383721 × 10^6

Prime Factorization of 55383721

Prime Factorization 89 × 307 × 2027

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55383721
Product of the distinct prime numbers

The prime factorization of 55383721 is 89 × 307 × 2027. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55383721)

Multiplication

n×y
n×2 110767442
n×3 166151163
n×4 221534884
n×5 276918605

Division

n÷y
n÷2 27691860.5
n÷3 18461240.333333
n÷3 13845930.25
n÷5 11076744.2

Exponentiation

ny
n2 3067356551805841
n3 1.6988161947274E+23
n4 9.4086762159062E+30
n5 5.2108749852109E+38

Nth Root

y√n
2√n 7442.0239854491
3√n 381.17760495852
4√n 86.267166323284
5√n 35.373369136571

Divisors of 55383721

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 -55383720
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 55383721 can be divided by 8 positive divisors. The sum of these divisors (counting 55383721) is 1, the average is 0.125.

Base conversion 55383721

Base System Value
2 Binary 11010011010001011010101001
3 Ternary 10212012210011221
4 Quaternary 3103101122221
5 Quinary 103134234341
6 Senary 5255022041
8 Octal 323213251
10 Decimal 55383721
12 Duodecimal 1666a921
16 Hexadecimal 34d16a9
20 Vigesimal h62j61
36 Base36 wz2cp

Cryptographic Hash Functions

md5 93727b4037c48723cf097e83ae23bf24
sha1 a6f3429c8994b00686033c98ff845d2cbd470a4d
sha256 133ea6e8409e0e824759a640eea2ea9cce128e301f33a6c4999c1d59cbeedf26
sha512 c765b26f3ed03a661c916d89aabe865738204e44c03dfc080e58a811c6fd36705d785b723ee441e80096ada61af3ea5268db043fc2d1f6aa1779b464d355ee87
ripemd-160 b2014d70d1c12673d3c1a31478a37589fb327a23

55383721 as geometric shapes

Circle

Radius = n
Diameter 110767442
Circumference 347986182.04413
Area 9.6363848090938E+15

Sphere

Radius = n
Volume 7.1159846362065E+23
Surface area 3.8545539236375E+16
Circumference 347986182.04413

Square

Length = n
Perimeter 221534884
Area 3067356551805841
Diagonal 78324409.372888

Cube

Length = n
Surface area 18404139310835046
Volume 1.6988161947274E+23
Space diagonal 95927418.684219

Equilateral Triangle

Length = n
Perimeter 166151163
Area 1.3282043481642E+15
Altitude 47963709.34211

Triangular Pyramid

Length = n
Surface area 1.3282043481642E+15
Volume 2.0020740854687E+22
Height 26108136.457629