55139623 (number)

55139623 is an odd 8-digits composite number following 55139622 and preceding 55139624. In scientific notation, it is written as 5.5139623 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 42644160 positive integers (up to 55139623) that are relatively prime to 55139623.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred thirty-nine thousand six hundred twenty-three

Notation

Scientific notation 5.5139623 × 10^7
Engineering notation 5.5139623 × 10^6

Prime Factorization of 55139623

Prime Factorization 7 × 11 × 137 × 5227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55139623
Product of the distinct prime numbers

The prime factorization of 55139623 is 7 × 11 × 137 × 5227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 34, 89, 342, 892, 7247, 9222, 28927, 56576, 181447, 518052, 2879387, 7773072, 48833974, 31874921, 868880159, 744737452, 2230722037, 419887194

Basic calculations (n = 55139623)

Multiplication

n×y
n×2 110279246
n×3 165418869
n×4 220558492
n×5 275698115

Division

n÷y
n÷2 27569811.5
n÷3 18379874.333333
n÷3 13784905.75
n÷5 11027924.6

Exponentiation

ny
n2 3040378024582129
n3 1.6764529805294E+23
n4 9.2438985323619E+30
n5 5.0970508012469E+38

Nth Root

y√n
2√n 7425.6059012043
3√n 380.61677998467
4√n 86.171955421728
5√n 35.342133129786

Divisors of 55139623

1, 7, 11, 77, 137, 959, 1507, 5227, 10549, 36589, 57497, 402479, 716099, 5012693, 7877089, 55139623

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 -55139622
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 55139623 can be divided by 16 positive divisors. The sum of these divisors (counting 55139623) is 1, the average is 0.0625.

Base conversion 55139623

Base System Value
2 Binary 11010010010101110100100111
3 Ternary 10211202101100021
4 Quaternary 3102111310213
5 Quinary 103103431443
6 Senary 5245500011
8 Octal 322256447
10 Decimal 55139623
12 Duodecimal 16571607
16 Hexadecimal 3495d27
20 Vigesimal h4c913
36 Base36 wtu07

Cryptographic Hash Functions

md5 b4d020cc4f335e237cd78997e392f225
sha1 952c5eb015dc2e0d075b38440358d4db6c5e9b73
sha256 57c0fc01d1d38a2f62a507b0bfa1c634c1f6f1c6b5781c84c482e1ecc1c56257
sha512 4f2cbd3a2b95367c5ad481798bd00220dae3ccfef7dce7869cca8f0b9980bdc07e626ddeb1b043d2253c31eca5be162c36b66f320bff3f8cf2d77dd885823d1e
ripemd-160 e3a0b0e384ad3ef74629c4d02ab6c1bfbf91d8bc

55139623 as geometric shapes

Circle

Radius = n
Diameter 110279246
Circumference 346452469.07702
Area 9.5516292661631E+15

Sphere

Radius = n
Volume 7.0223098236266E+23
Surface area 3.8206517064652E+16
Circumference 346452469.07702

Square

Length = n
Perimeter 220558492
Area 3040378024582129
Diagonal 77979202.670739

Cube

Length = n
Surface area 18242268147492774
Volume 1.6764529805294E+23
Space diagonal 95504628.546193

Equilateral Triangle

Length = n
Perimeter 165418869
Area 1.316522303198E+15
Altitude 47752314.273097

Triangular Pyramid

Length = n
Surface area 1.316522303198E+15
Volume 1.9757187847879E+22
Height 25993067.556913