18248864 (number)

18248864 is an even 8-digits composite number following 18248863 and preceding 18248865. In scientific notation, it is written as 1.8248864 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 9097920 positive integers (up to 18248864) that are relatively prime to 18248864.

Interesting facts

Basic properties

Name

Name eighteen million two hundred forty-eight thousand eight hundred sixty-four

Notation

Scientific notation 1.8248864 × 10^7
Engineering notation 1.8248864 × 10^6

Prime Factorization of 18248864

Prime Factorization 2 × 2 × 2 × 2 × 2 × 1171 × 487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1140554
Product of the distinct prime numbers

The prime factorization of 18248864 is 2 × 2 × 2 × 2 × 2 × 1171 × 487. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18248864)

Multiplication

n×y
n×2 36497728
n×3 54746592
n×4 72995456
n×5 91244320

Division

n÷y
n÷2 9124432
n÷3 6082954.6666667
n÷3 4562216
n÷5 3649772.8

Exponentiation

ny
n2 333021037290496
n3 6.0772556186532E+21
n4 1.1090301127804E+29
n5 2.0238539700034E+36

Nth Root

y√n
2√n 4271.8689118464
3√n 263.27640849694
4√n 65.35953573769
5√n 28.330038643664

Divisors of 18248864

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18248863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18248864 can be divided by 24 positive divisors. The sum of these divisors (counting 18248864) is 1, the average is 0.041666666666667.

Base conversion 18248864

Base System Value
2 Binary 1000101100111010010100000
3 Ternary 1021100010201212
4 Quaternary 1011213102200
5 Quinary 14132430424
6 Senary 1451045252
8 Octal 105472240
10 Decimal 18248864
12 Duodecimal 6140828
16 Hexadecimal 11674a0
20 Vigesimal 5e1234
36 Base36 av4ww

Cryptographic Hash Functions

md5 604818525e93e761bc7d4ec3ca8a9a0e
sha1 3113e03157f1edc878bccf1d1705f4b67f309714
sha256 c3bc64598c97949f96b8f2bd01e85f87a70b88f51ca0eb658dc7b6f7b8290713
sha512 b3b7cab002171a876640e128118127436317c4ab59e2cebf7357a1c137df8ed0839727bf5fa201258c049bd12e6791d909817ffb98305875b1148205e526a45a
ripemd-160 52cd88e5b4f7cabf4d8cbd3988b174bcf63d917b

18248864 as geometric shapes

Circle

Radius = n
Diameter 36497728
Circumference 114660994.15752
Area 1.0462164442427E+15

Sphere

Radius = n
Volume 2.5456348807398E+22
Surface area 4.1848657769707E+15
Circumference 114660994.15752

Square

Length = n
Perimeter 72995456
Area 333021037290496
Diagonal 25807790.966702

Cube

Length = n
Surface area 1998126223742976
Volume 6.0772556186532E+21
Space diagonal 31607959.628415

Equilateral Triangle

Length = n
Perimeter 54746592
Area 1.4420233914411E+14
Altitude 15803979.814207

Triangular Pyramid

Length = n
Surface area 1.4420233914411E+14
Volume 7.1621144315895E+20
Height 8602596.9889007