55406938 (number)

55406938 is an even 8-digits composite number following 55406937 and preceding 55406939. In scientific notation, it is written as 5.5406938 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 27703468 positive integers (up to 55406938) that are relatively prime to 55406938.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred six thousand nine hundred thirty-eight

Notation

Scientific notation 5.5406938 × 10^7
Engineering notation 5.5406938 × 10^6

Prime Factorization of 55406938

Prime Factorization 2 × 27703469

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 55406938
Product of the distinct prime numbers

The prime factorization of 55406938 is 2 × 27703469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 3, 59, 353, 546, 5498, 2090, 2635, 81971, 191559, 574676, 8223028, 6973461, 75709289, 24815457, 779569834, 884730390, 7399707517, 2858962148

Basic calculations (n = 55406938)

Multiplication

n×y
n×2 110813876
n×3 166220814
n×4 221627752
n×5 277034690

Division

n÷y
n÷2 27703469
n÷3 18468979.333333
n÷3 13851734.5
n÷5 11081387.6

Exponentiation

ny
n2 3069928778535844
n3 1.7009535349675E+23
n4 9.4244627052826E+30
n5 5.221806207949E+38

Nth Root

y√n
2√n 7443.5836799219
3√n 381.23086106557
4√n 86.276205757566
5√n 35.376334361084

Divisors of 55406938

1, 2, 27703469, 55406938

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55406937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55406938 can be divided by 4 positive divisors. The sum of these divisors (counting 55406938) is 1, the average is 0.25.

Base conversion 55406938

Base System Value
2 Binary 11010011010111000101011010
3 Ternary 10212020222000211
4 Quaternary 3103113011122
5 Quinary 103141010223
6 Senary 5255321334
8 Octal 323270532
10 Decimal 55406938
12 Duodecimal 1668024a
16 Hexadecimal 34d715a
20 Vigesimal h65h6i
36 Base36 wzk9m

Cryptographic Hash Functions

md5 87a9d3411b8ec2e665a76834fe677295
sha1 4f0f36391c4ab86c66950cb9dde57c5b1f2ac217
sha256 a262548de5b05a0df0bc4a2f640728a4b246682850cdd83c9c0949fbbc3f4ece
sha512 6aea60a100424bd022a66312bcc766dcaa34522b590fc63df40bf5086c0f7ffdd21eb66d92f452ad342f18a00cedebdd7642395b351feb29bfea27682e2d0f86
ripemd-160 54b0a4be9b3328cbaa8eb17b84cc0b47e3a0caa0

55406938 as geometric shapes

Circle

Radius = n
Diameter 110813876
Circumference 348132058.75741
Area 9.6444656976921E+15

Sphere

Radius = n
Volume 7.1249375060687E+23
Surface area 3.8577862790768E+16
Circumference 348132058.75741

Square

Length = n
Perimeter 221627752
Area 3069928778535844
Diagonal 78357243.169165

Cube

Length = n
Surface area 18419572671215064
Volume 1.7009535349675E+23
Space diagonal 95967631.707819

Equilateral Triangle

Length = n
Perimeter 166220814
Area 1.3293181550105E+15
Altitude 47983815.853909

Triangular Pyramid

Length = n
Surface area 1.3293181550105E+15
Volume 2.0045929650979E+22
Height 26119081.056388