55131423 (number)

55131423 is an odd 8-digits composite number following 55131422 and preceding 55131424. In scientific notation, it is written as 5.5131423 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 34809120 positive integers (up to 55131423) that are relatively prime to 55131423.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred thirty-one thousand four hundred twenty-three

Notation

Scientific notation 5.5131423 × 10^7
Engineering notation 5.5131423 × 10^6

Prime Factorization of 55131423

Prime Factorization 3 × 31 × 47 × 12613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55131423
Product of the distinct prime numbers

The prime factorization of 55131423 is 3 × 31 × 47 × 12613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 22, 89, 542, 182, 6454, 2497, 28672, 798, 525172, 907760, 1500037, 8714657, 91853004, 48202314, 878073875, 242655677, 3225110582, 3952609168

Basic calculations (n = 55131423)

Multiplication

n×y
n×2 110262846
n×3 165394269
n×4 220525692
n×5 275657115

Division

n÷y
n÷2 27565711.5
n÷3 18377141
n÷3 13782855.75
n÷5 11026284.6

Exponentiation

ny
n2 3039473802004929
n3 1.6757051587575E+23
n4 9.2384009930743E+30
n5 5.093261929928E+38

Nth Root

y√n
2√n 7425.0537371793
3√n 380.59791144602
4√n 86.168751512246
5√n 35.341081897599

Divisors of 55131423

1, 3, 31, 47, 93, 141, 1457, 4371, 12613, 37839, 391003, 592811, 1173009, 1778433, 18377141, 55131423

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55131422
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55131423 can be divided by 16 positive divisors. The sum of these divisors (counting 55131423) is 1, the average is 0.0625.

Base conversion 55131423

Base System Value
2 Binary 11010010010011110100011111
3 Ternary 10211201222002120
4 Quaternary 3102103310133
5 Quinary 103103201143
6 Senary 5245354023
8 Octal 322236437
10 Decimal 55131423
12 Duodecimal 16568913
16 Hexadecimal 3493d1f
20 Vigesimal h4b8b3
36 Base36 wtnof

Cryptographic Hash Functions

md5 cb88d3aff3c96eed2e67a43225b46083
sha1 81ce92327faa1529fbb3e161d7c9f0935d303706
sha256 02f27405e422463947dbf7adcf877487268f8ac89ad50819dc1c66fed3c8e49e
sha512 f6cb3678b9c74ac1188e8cd106464050bbab5b34c6ed06677b0ec8321e2d86952c289717be9fd68b9fe0f8300096373d3d99f3712786c0134eac9e7bf9ad1a90
ripemd-160 bb3bd6eeb66bb289bd6bbc45843d04c9a3d66777

55131423 as geometric shapes

Circle

Radius = n
Diameter 110262846
Circumference 346400946.9575
Area 9.5487885671573E+15

Sphere

Radius = n
Volume 7.0191773551135E+23
Surface area 3.8195154268629E+16
Circumference 346400946.9575

Square

Length = n
Perimeter 220525692
Area 3039473802004929
Diagonal 77967606.119528

Cube

Length = n
Surface area 18236842812029574
Volume 1.6757051587575E+23
Space diagonal 95490425.729571

Equilateral Triangle

Length = n
Perimeter 165394269
Area 1.3161307633368E+15
Altitude 47745212.864786

Triangular Pyramid

Length = n
Surface area 1.3161307633368E+15
Volume 1.9748374683779E+22
Height 25989202.039843