18082875 (number)

18082875 is an odd 8-digits composite number following 18082874 and preceding 18082876. In scientific notation, it is written as 1.8082875 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 9644000 positive integers (up to 18082875) that are relatively prime to 18082875.

Interesting facts

Basic properties

Name

Name eighteen million eighty-two thousand eight hundred seventy-five

Notation

Scientific notation 1.8082875 × 10^7
Engineering notation 1.8082875 × 10^6

Prime Factorization of 18082875

Prime Factorization 15 × 5 × 5 × 48221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3616575
Product of the distinct prime numbers

The prime factorization of 18082875 is 15 × 5 × 5 × 48221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 40, 36, 572, 442, 6579, 660, 26359, 79991, 529593, 411790, 5737023, 1097806, 97304112, 84601174, 406197648, 566307558, 584774572, 8265042312

Basic calculations (n = 18082875)

Multiplication

n×y
n×2 36165750
n×3 54248625
n×4 72331500
n×5 90414375

Division

n÷y
n÷2 9041437.5
n÷3 6027625
n÷3 4520718.75
n÷5 3616575

Exponentiation

ny
n2 326990368265625
n3 5.9129259555513E+21
n4 1.0692270093849E+29
n5 1.9334698357331E+36

Nth Root

y√n
2√n 4252.3963832174
3√n 262.47573471846
4√n 65.210400882201
5√n 28.278312925656

Divisors of 18082875

1, 5, 15, 25, 75, 375, 48221, 241105, 723315, 1205525, 3616575, 18082875

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18082874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18082875 can be divided by 12 positive divisors. The sum of these divisors (counting 18082875) is 1, the average is 0.083333333333333.

Base conversion 18082875

Base System Value
2 Binary 1000100111110110000111011
3 Ternary 1021000201001010
4 Quaternary 1010332300323
5 Quinary 14112123000
6 Senary 1443325003
8 Octal 104766073
10 Decimal 18082875
12 Duodecimal 6080763
16 Hexadecimal 113ec3b
20 Vigesimal 5d073f
36 Base36 arku3

Cryptographic Hash Functions

md5 29e3acb58aafbbc71597df8e3513bdf7
sha1 d753a4b993bbca04e30dbb3ab824df28a7c1cc3e
sha256 4043b19e293165edf58889b7d7aa385b1e43506e7bb447c6ba84d4058d505e55
sha512 42f59b1437084397cdf524a34f7b492f8e6943d8bd724adf61088e2554184ebe6944235f432c65d0bdc3a61a9432831fc502ce1d3d301c4d3c871cb47a16597d
ripemd-160 8c7cd78cd933fa32cdd286d5e0932eb0fd481109

18082875 as geometric shapes

Circle

Radius = n
Diameter 36165750
Circumference 113618054.51157
Area 1.0272705387379E+15

Sphere

Radius = n
Volume 2.476800632424E+22
Surface area 4.1090821549516E+15
Circumference 113618054.51157

Square

Length = n
Perimeter 72331500
Area 326990368265625
Diagonal 25573047.071697

Cube

Length = n
Surface area 1961942209593750
Volume 5.9129259555513E+21
Space diagonal 31320458.246917

Equilateral Triangle

Length = n
Perimeter 54248625
Area 1.4159098285543E+14
Altitude 15660229.123459

Triangular Pyramid

Length = n
Surface area 1.4159098285543E+14
Volume 6.9684500663737E+20
Height 8524349.0238991