55142775 (number)

55142775 is an odd 8-digits composite number following 55142774 and preceding 55142776. In scientific notation, it is written as 5.5142775 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 56 positive divisors. There are 28304640 positive integers (up to 55142775) that are relatively prime to 55142775.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-two thousand seven hundred seventy-five

Notation

Scientific notation 5.5142775 × 10^7
Engineering notation 5.5142775 × 10^6

Prime Factorization of 55142775

Prime Factorization 5 × 9 × 45 × 3 × 29 × 313

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55142775
Product of the distinct prime numbers

The prime factorization of 55142775 is 5 × 9 × 45 × 3 × 29 × 313. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55142775)

Multiplication

n×y
n×2 110285550
n×3 165428325
n×4 220571100
n×5 275713875

Division

n÷y
n÷2 27571387.5
n÷3 18380925
n÷3 13785693.75
n÷5 11028555

Exponentiation

ny
n2 3040725634700625
n3 1.6767404951103E+23
n4 9.2460123855255E+30
n5 5.0985078062225E+38

Nth Root

y√n
2√n 7425.8181367443
3√n 380.62403236911
4√n 86.173186878195
5√n 35.342537179906

Divisors of 55142775

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55142774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55142775 can be divided by 56 positive divisors. The sum of these divisors (counting 55142775) is 1, the average is 0.017857142857143.

Base conversion 55142775

Base System Value
2 Binary 11010010010110100101110111
3 Ternary 10211202112200000
4 Quaternary 3102112211313
5 Quinary 103104032100
6 Senary 5245522343
8 Octal 322264567
10 Decimal 55142775
12 Duodecimal 165733b3
16 Hexadecimal 3496977
20 Vigesimal h4cgif
36 Base36 wtwfr

Cryptographic Hash Functions

md5 363e029d59dbd0586fbbb4bb8f434b78
sha1 76e6a285322d549fe03a527bbd9f244098aaff6a
sha256 e5a7a6dea39fb5af0882ef83a4893602fc9643e9b4fbf05d5be42bb3def13875
sha512 4af7fb87f1e0d02d8ca7a65fe30f634b6a314ff98dfda4f091011b941b9102c74a26de0733bb8425af20c21df9ef8ba58874edc915e6c259aacb819793bd9f7f
ripemd-160 8537a4a5059a873ff76426e3ba7b429fdfc0913b

55142775 as geometric shapes

Circle

Radius = n
Diameter 110285550
Circumference 346472273.67711
Area 9.5527213155576E+15

Sphere

Radius = n
Volume 7.0235141618867E+23
Surface area 3.8210885262231E+16
Circumference 346472273.67711

Square

Length = n
Perimeter 220571100
Area 3040725634700625
Diagonal 77983660.271888

Cube

Length = n
Surface area 18244353808203750
Volume 1.6767404951103E+23
Space diagonal 95510087.970339

Equilateral Triangle

Length = n
Perimeter 165428325
Area 1.3166728227947E+15
Altitude 47755043.985169

Triangular Pyramid

Length = n
Surface area 1.3166728227947E+15
Volume 1.976057623971E+22
Height 25994553.423963