18084874 (number)

18084874 is an even 8-digits composite number following 18084873 and preceding 18084875. In scientific notation, it is written as 1.8084874 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 8819712 positive integers (up to 18084874) that are relatively prime to 18084874.

Interesting facts

Basic properties

Name

Name eighteen million eighty-four thousand eight hundred seventy-four

Notation

Scientific notation 1.8084874 × 10^7
Engineering notation 1.8084874 × 10^6

Prime Factorization of 18084874

Prime Factorization 2 × 97 × 73 × 1277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18084874
Product of the distinct prime numbers

The prime factorization of 18084874 is 2 × 97 × 73 × 1277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 67, 15, 632, 528, 1634, 1970, 24521, 30875, 2832, 160786, 6951760, 3524015, 60200068, 11729923, 777494945, 492034372, 2055169011, 5809172290

Basic calculations (n = 18084874)

Multiplication

n×y
n×2 36169748
n×3 54254622
n×4 72339496
n×5 90424370

Division

n÷y
n÷2 9042437
n÷3 6028291.3333333
n÷3 4521218.5
n÷5 3616974.8

Exponentiation

ny
n2 327062667595876
n3 5.9148871335753E+21
n4 1.0696998853493E+29
n5 1.9345387644357E+36

Nth Root

y√n
2√n 4252.6314206618
3√n 262.48540629374
4√n 65.212203004206
5√n 28.278938112172

Divisors of 18084874

1, 2, 73, 97, 146, 194, 1277, 2554, 7081, 14162, 93221, 123869, 186442, 247738, 9042437, 18084874

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 -18084873
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 18084874 can be divided by 16 positive divisors. The sum of these divisors (counting 18084874) is 1, the average is 0.0625.

Base conversion 18084874

Base System Value
2 Binary 1000100111111010000001010
3 Ternary 1021000210210011
4 Quaternary 1010333100022
5 Quinary 14112203444
6 Senary 1443342134
8 Octal 104772012
10 Decimal 18084874
12 Duodecimal 608194a
16 Hexadecimal 113f40a
20 Vigesimal 5d0c3e
36 Base36 armdm

Cryptographic Hash Functions

md5 f708840cd896bd4758ce5edb2e46ad3f
sha1 e9346f578beddd23438fe214794a2f1f566b24a5
sha256 29dc6c7d3b1e567d5961fd0a794a0d7cd88a90e7fa892231668d08f845c8c323
sha512 b3e176db12aca8fc4e229850351e93e8d173a82c672943e9a6b61fb01d86512f96c251a39b1762bbd273ae0f1fa20d3ba1390c5a0a2a1d32d711b00afa89f3e2
ripemd-160 d47db892d96b918d8b2ae17bbd6ef184039a9d9b

18084874 as geometric shapes

Circle

Radius = n
Diameter 36169748
Circumference 113630614.59899
Area 1.0274976737827E+15

Sphere

Radius = n
Volume 2.4776221287537E+22
Surface area 4.1099906951307E+15
Circumference 113630614.59899

Square

Length = n
Perimeter 72339496
Area 327062667595876
Diagonal 25575874.084609

Cube

Length = n
Surface area 1962376005575256
Volume 5.9148871335753E+21
Space diagonal 31323920.616481

Equilateral Triangle

Length = n
Perimeter 54254622
Area 1.4162228938377E+14
Altitude 15661960.308241

Triangular Pyramid

Length = n
Surface area 1.4162228938377E+14
Volume 6.9707613368403E+20
Height 8525291.3615362