55423905 (number)

55423905 is an odd 8-digits composite number following 55423904 and preceding 55423906. In scientific notation, it is written as 5.5423905 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 28274048 positive integers (up to 55423905) that are relatively prime to 55423905.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred twenty-three thousand nine hundred five

Notation

Scientific notation 5.5423905 × 10^7
Engineering notation 5.5423905 × 10^6

Prime Factorization of 55423905

Prime Factorization 15 × 23 × 160649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55423905
Product of the distinct prime numbers

The prime factorization of 55423905 is 15 × 23 × 160649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 92, 34, 722, 417, 4802, 4195, 3471, 70690, 838632, 479622, 9475002, 6551160, 42316790, 83293895, 341770982, 793682153, 3501382927, 2438477293

Basic calculations (n = 55423905)

Multiplication

n×y
n×2 110847810
n×3 166271715
n×4 221695620
n×5 277119525

Division

n÷y
n÷2 27711952.5
n÷3 18474635
n÷3 13855976.25
n÷5 11084781

Exponentiation

ny
n2 3071809245449025
n3 1.7025166379789E+23
n4 9.4360120404261E+30
n5 5.2298063490743E+38

Nth Root

y√n
2√n 7444.7232990891
3√n 381.2697712581
4√n 86.282809986052
5√n 35.37850072067

Divisors of 55423905

1, 15, 23, 345, 160649, 2409735, 3694927, 55423905

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 -55423904
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 55423905 can be divided by 8 positive divisors. The sum of these divisors (counting 55423905) is 1, the average is 0.125.

Base conversion 55423905

Base System Value
2 Binary 11010011011011001110100001
3 Ternary 10212021211022020
4 Quaternary 3103123032201
5 Quinary 103142031110
6 Senary 5255532053
8 Octal 323331641
10 Decimal 55423905
12 Duodecimal 1668a029
16 Hexadecimal 34db3a1
20 Vigesimal h67jf5
36 Base36 wzxcx

Cryptographic Hash Functions

md5 f78eec8116e0666177424ca34ddd3ab8
sha1 7bc1a7f39c88fd68e542a508b4558692ec09fd19
sha256 d43e75f6c4f9e8b91d0e137f65378f8d1a6e02fa8657dcb0e300d14ea70cd2f2
sha512 c11035a385283f869486c06cc02844ff08208789db8c9940511f6bed13227b59ca7bb344e7fd4da2bd03755d40cb5b3418aa25fd99303eddd4535702573f41c5
ripemd-160 6387bab6a5ecc4160791ec7767203032738ac01f

55423905 as geometric shapes

Circle

Radius = n
Diameter 110847810
Circumference 348238665.56252
Area 9.6503733587319E+15

Sphere

Radius = n
Volume 7.1314850166518E+23
Surface area 3.8601493434927E+16
Circumference 348238665.56252

Square

Length = n
Perimeter 221695620
Area 3071809245449025
Diagonal 78381238.130678

Cube

Length = n
Surface area 18430855472694150
Volume 1.7025166379789E+23
Space diagonal 95997019.413871

Equilateral Triangle

Length = n
Perimeter 166271715
Area 1.3301324210694E+15
Altitude 47998509.706935

Triangular Pyramid

Length = n
Surface area 1.3301324210694E+15
Volume 2.006435099663E+22
Height 26127079.376893