55142927 (number)

55142927 is an odd 8-digits composite number following 55142926 and preceding 55142928. In scientific notation, it is written as 5.5142927 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 47265360 positive integers (up to 55142927) that are relatively prime to 55142927.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand nine hundred twenty-seven

Notation

Scientific notation 5.5142927 × 10^7
Engineering notation 5.5142927 × 10^6

Prime Factorization of 55142927

Prime Factorization 7 × 7877561

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 55142927
Product of the distinct prime numbers

The prime factorization of 55142927 is 7 × 7877561. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 11, 67, 562, 788, 812, 543, 89058, 65602, 314224, 214798, 3387750, 6149876, 46374696, 72989212, 456179799, 276372967, 2039900436, 7733771108

Basic calculations (n = 55142927)

Multiplication

n×y
n×2 110285854
n×3 165428781
n×4 220571708
n×5 275714635

Division

n÷y
n÷2 27571463.5
n÷3 18380975.666667
n÷3 13785731.75
n÷5 11028585.4

Exponentiation

ny
n2 3040742398127329
n3 1.6767543608574E+23
n4 9.2461143317691E+30
n5 5.098578076304E+38

Nth Root

y√n
2√n 7425.8283712997
3√n 380.6243820964
4√n 86.173246261817
5√n 35.34255666409

Divisors of 55142927

1, 7, 7877561, 55142927

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 -55142926
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 55142927 can be divided by 4 positive divisors. The sum of these divisors (counting 55142927) is 1, the average is 0.25.

Base conversion 55142927

Base System Value
2 Binary 11010010010110101000001111
3 Ternary 10211202112212122
4 Quaternary 3102112220033
5 Quinary 103104033202
6 Senary 5245523155
8 Octal 322265017
10 Decimal 55142927
12 Duodecimal 165734bb
16 Hexadecimal 3496a0f
20 Vigesimal h4ch67
36 Base36 wtwjz

Cryptographic Hash Functions

md5 2cbd3c5db6bdb5b9f6ff02925d6abc12
sha1 44c26e7376b8d305920b923cc96359539c51a82a
sha256 81624e1c340047d1fa483f25254547f03016afb645e3c408ddc9f86a33b88249
sha512 391f37f8314c3b3e3d26b28b03b154bd9ed5a822240188200b7505f616fbcaeb7d11c6dc2f74dfde9f722834cf9101e0a033e236811a6b42719b3f0274746e03
ripemd-160 b40e84f3059fc91a2ac02596d7d1b6aca82cd070

55142927 as geometric shapes

Circle

Radius = n
Diameter 110285854
Circumference 346473228.72128
Area 9.5527739794158E+15

Sphere

Radius = n
Volume 7.0235722425924E+23
Surface area 3.8211095917663E+16
Circumference 346473228.72128

Square

Length = n
Perimeter 220571708
Area 3040742398127329
Diagonal 77983875.23235

Cube

Length = n
Surface area 18244454388763974
Volume 1.6767543608574E+23
Space diagonal 95510351.242062

Equilateral Triangle

Length = n
Perimeter 165428781
Area 1.3166800815713E+15
Altitude 47755175.621031

Triangular Pyramid

Length = n
Surface area 1.3166800815713E+15
Volume 1.9760739649106E+22
Height 25994625.07745