18484976 (number)

18484976 is an even 8-digits composite number following 18484975 and preceding 18484977. In scientific notation, it is written as 1.8484976 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors. There are 9242480 positive integers (up to 18484976) that are relatively prime to 18484976.

Interesting facts

Basic properties

Name

Name eighteen million four hundred eighty-four thousand nine hundred seventy-six

Notation

Scientific notation 1.8484976 × 10^7
Engineering notation 1.8484976 × 10^6

Prime Factorization of 18484976

Prime Factorization 2 × 2 × 2 × 2 × 1155311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2310622
Product of the distinct prime numbers

The prime factorization of 18484976 is 2 × 2 × 2 × 2 × 1155311. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 17, 4, 127, 474, 4466, 1925, 33634, 17223, 2802, 364062, 4895746, 1796335, 48769468, 53215258, 183744396, 415758697, 9034603397, 7234885666

Basic calculations (n = 18484976)

Multiplication

n×y
n×2 36969952
n×3 55454928
n×4 73939904
n×5 92424880

Division

n÷y
n÷2 9242488
n÷3 6161658.6666667
n÷3 4621244
n÷5 3696995.2

Exponentiation

ny
n2 341694337720576
n3 6.3162116321007E+21
n4 1.167550204303E+29
n5 2.1582137505337E+36

Nth Root

y√n
2√n 4299.4157742652
3√n 264.40700916676
4√n 65.569930412234
5√n 28.402971512069

Divisors of 18484976

1, 2, 4, 8, 16, 1155311, 2310622, 4621244, 9242488, 18484976

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18484975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18484976 can be divided by 10 positive divisors. The sum of these divisors (counting 18484976) is 1, the average is 0.1.

Base conversion 18484976

Base System Value
2 Binary 1000110100000111011110000
3 Ternary 1021210010121202
4 Quaternary 1012200323300
5 Quinary 14213004401
6 Senary 1500110332
8 Octal 106407360
10 Decimal 18484976
12 Duodecimal 62353a8
16 Hexadecimal 11a0ef0
20 Vigesimal 5fac8g
36 Base36 b073k

Cryptographic Hash Functions

md5 613ccc308b684f3ceeb297c3fd5e2592
sha1 4a637b6360bff91b6081e6fb0c680455a7964e45
sha256 9d0ca2e42a977ec3a1430b8159259545d9d65450efbc9efd52001921f773f263
sha512 3431a620beecd7c4a8b5ca9fe077c9c830f466bb9234d306c9f45d3390b69abc2f57dd3048d1617a45543a9b850ffee1b91aa089aefcff6bb05861b6f60375db
ripemd-160 93b5112ba01dafd022eabe3745a16ef9d34fb0b3

18484976 as geometric shapes

Circle

Radius = n
Diameter 36969952
Circumference 116144529.60677
Area 1.0734644211562E+15

Sphere

Radius = n
Volume 2.6457285415901E+22
Surface area 4.2938576846248E+15
Circumference 116144529.60677

Square

Length = n
Perimeter 73939904
Area 341694337720576
Diagonal 26141703.759341

Cube

Length = n
Surface area 2050166026323456
Volume 6.3162116321007E+21
Space diagonal 32016917.608691

Equilateral Triangle

Length = n
Perimeter 55454928
Area 1.4795798839766E+14
Altitude 16008458.804346

Triangular Pyramid

Length = n
Surface area 1.4795798839766E+14
Volume 7.443726794113E+20
Height 8713901.2531137