18093984 (number)

18093984 is an even 8-digits composite number following 18093983 and preceding 18093985. In scientific notation, it is written as 1.8093984 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 5676032 positive integers (up to 18093984) that are relatively prime to 18093984.

Interesting facts

Basic properties

Name

Name eighteen million ninety-three thousand nine hundred eighty-four

Notation

Scientific notation 1.8093984 × 10^7
Engineering notation 1.8093984 × 10^6

Prime Factorization of 18093984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 3 × 11087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1130874
Product of the distinct prime numbers

The prime factorization of 18093984 is 2 × 2 × 2 × 2 × 2 × 17 × 3 × 11087. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 70, 39, 1, 586, 8164, 9009, 32366, 73990, 682343, 93309, 2690886, 3301321, 55029394, 46832012, 131258942, 782095022, 4074714740, 6084259783

Basic calculations (n = 18093984)

Multiplication

n×y
n×2 36187968
n×3 54281952
n×4 72375936
n×5 90469920

Division

n÷y
n÷2 9046992
n÷3 6031328
n÷3 4523496
n÷5 3618796.8

Exponentiation

ny
n2 327392256992256
n3 5.9238302597418E+21
n4 1.0718568993848E+29
n5 1.9394161587759E+36

Nth Root

y√n
2√n 4253.7023873327
3√n 262.52947333462
4√n 65.220413885015
5√n 28.281786561464

Divisors of 18093984

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11087, 22174, 33261, 44348, 66522, 88696, 133044, 177392, 188479, 266088, 354784, 376958, 532176, 565437, 753916, 1064352, 1130874, 1507832, 2261748, 3015664, 4523496, 6031328, 9046992, 18093984

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18093983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18093984 can be divided by 48 positive divisors. The sum of these divisors (counting 18093984) is 1, the average is 0.020833333333333.

Base conversion 18093984

Base System Value
2 Binary 1000101000001011110100000
3 Ternary 1021001021021120
4 Quaternary 1011001132200
5 Quinary 14113001414
6 Senary 1443452240
8 Octal 105013640
10 Decimal 18093984
12 Duodecimal 6087080
16 Hexadecimal 11417a0
20 Vigesimal 5d1ej4
36 Base36 arteo

Cryptographic Hash Functions

md5 9f81add576c8d0bda7a028a283615426
sha1 89736d83d92d27f8e12359f5e0ca7b5d9a8f5b47
sha256 fc1e04ac211894f08259a7d210de03cc5046394298a97f437808ff2218403ee0
sha512 44983a75d795ef4871de5d77abcef0d6671d2752aecfd584dcb0026d6f33d1b183cb7b593e8ddf9f29e9da46530076e553d503529e1a7ec651259183987b8332
ripemd-160 9e8991caf7a6d6e2f313513de32f38250b38fb7c

18093984 as geometric shapes

Circle

Radius = n
Diameter 36187968
Circumference 113687854.41714
Area 1.0285331094091E+15

Sphere

Radius = n
Volume 2.4813682166824E+22
Surface area 4.1141324376362E+15
Circumference 113687854.41714

Square

Length = n
Perimeter 72375936
Area 327392256992256
Diagonal 25588757.570162

Cube

Length = n
Surface area 1964353541953536
Volume 5.9238302597418E+21
Space diagonal 31339699.599338

Equilateral Triangle

Length = n
Perimeter 54281952
Area 1.4176500577881E+14
Altitude 15669849.799669

Triangular Pyramid

Length = n
Surface area 1.4176500577881E+14
Volume 6.9813009121025E+20
Height 8529585.8567206