18248625 (number)

18248625 is an odd 8-digits composite number following 18248624 and preceding 18248626. In scientific notation, it is written as 1.8248625 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 9730800 positive integers (up to 18248625) that are relatively prime to 18248625.

Interesting facts

Basic properties

Name

Name eighteen million two hundred forty-eight thousand six hundred twenty-five

Notation

Scientific notation 1.8248625 × 10^7
Engineering notation 1.8248625 × 10^6

Prime Factorization of 18248625

Prime Factorization 9 × 15 × 5 × 5 × 5407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3649725
Product of the distinct prime numbers

The prime factorization of 18248625 is 9 × 15 × 5 × 5 × 5407. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18248625)

Multiplication

n×y
n×2 36497250
n×3 54745875
n×4 72994500
n×5 91243125

Division

n÷y
n÷2 9124312.5
n÷3 6082875
n÷3 4562156.25
n÷5 3649725

Exponentiation

ny
n2 333012314390625
n3 6.0770168456966E+21
n4 1.108972015358E+29
n5 2.0237214443762E+36

Nth Root

y√n
2√n 4271.84093805
3√n 263.27525914071
4√n 65.359321737989
5√n 28.32996443724

Divisors of 18248625

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 -18248624
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 18248625 can be divided by 24 positive divisors. The sum of these divisors (counting 18248625) is 1, the average is 0.041666666666667.

Base conversion 18248625

Base System Value
2 Binary 1000101100111001110110001
3 Ternary 1021100010102000
4 Quaternary 1011213032301
5 Quinary 14132424000
6 Senary 1451044213
8 Octal 105471661
10 Decimal 18248625
12 Duodecimal 6140669
16 Hexadecimal 11673b1
20 Vigesimal 5e11b5
36 Base36 av4q9

Cryptographic Hash Functions

md5 71cfdce9c1a02936dbfea1993fb3ab2c
sha1 18ee29d08620856b609286869f9a33d337ded8d5
sha256 fcffe5672536c1935c82aa5e393dc6c62d954f14a9b47fca22b37b2a5a2e8248
sha512 a445da14b641af970bbcd52ac4a3432b1ea071bffcbb7af68f70e4d91864bcae878a8a11b2fb02ad4beace19bdecdd5efad749e9012466b71c1dae187c197ed1
ripemd-160 3b8785fba6554b77a46163b95481d3c36906e8d0

18248625 as geometric shapes

Circle

Radius = n
Diameter 36497250
Circumference 114659492.47623
Area 1.0461890404445E+15

Sphere

Radius = n
Volume 2.5455348637576E+22
Surface area 4.1847561617781E+15
Circumference 114659492.47623

Square

Length = n
Perimeter 72994500
Area 333012314390625
Diagonal 25807452.969661

Cube

Length = n
Surface area 1998073886343750
Volume 6.0770168456966E+21
Space diagonal 31607545.668272

Equilateral Triangle

Length = n
Perimeter 54745875
Area 1.4419856201767E+14
Altitude 15803772.834136

Triangular Pyramid

Length = n
Surface area 1.4419856201767E+14
Volume 7.1618330349616E+20
Height 8602484.3232202