18248775 (number)

18248775 is an odd 8-digits composite number following 18248774 and preceding 18248776. In scientific notation, it is written as 1.8248775 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 9116800 positive integers (up to 18248775) that are relatively prime to 18248775.

Interesting facts

Basic properties

Name

Name eighteen million two hundred forty-eight thousand seven hundred seventy-five

Notation

Scientific notation 1.8248775 × 10^7
Engineering notation 1.8248775 × 10^6

Prime Factorization of 18248775

Prime Factorization 3 × 5 × 23 × 5 × 71 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3649755
Product of the distinct prime numbers

The prime factorization of 18248775 is 3 × 5 × 23 × 5 × 71 × 149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 18248775)

Multiplication

n×y
n×2 36497550
n×3 54746325
n×4 72995100
n×5 91243875

Division

n÷y
n÷2 9124387.5
n÷3 6082925
n÷3 4562193.75
n÷5 3649755

Exponentiation

ny
n2 333017789000625
n3 6.0771667024699E+21
n4 1.1090084779086E+29
n5 2.0238046186447E+36

Nth Root

y√n
2√n 4271.8584948474
3√n 263.27598049517
4√n 65.359456047671
5√n 28.330011010401

Divisors of 18248775

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 -18248774
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 18248775 can be divided by 48 positive divisors. The sum of these divisors (counting 18248775) is 1, the average is 0.020833333333333.

Base conversion 18248775

Base System Value
2 Binary 1000101100111010001000111
3 Ternary 1021100010121120
4 Quaternary 1011213101013
5 Quinary 14132430100
6 Senary 1451045023
8 Octal 105472107
10 Decimal 18248775
12 Duodecimal 6140773
16 Hexadecimal 1167447
20 Vigesimal 5e11if
36 Base36 av4uf

Cryptographic Hash Functions

md5 f849b819b83d46e5efba47404de5ec28
sha1 5ae860460a2af5b77113169f8a036e92569b7187
sha256 b4fdabb87ac23ccc6e163119bf40b76fc079d813f4f838ec7b11d82d9432eb84
sha512 1736eaf910d4b8fb6036e3f6dbdff0d7f0686b35fd8f4cae3d7ceb33e6f37a47888ca58690ba7230208c4a8d85b7dc6a00f68bf93fe59ce9b882456312430d02
ripemd-160 eb30a318a2c4bb404c980cbe5ecccf1c51341b19

18248775 as geometric shapes

Circle

Radius = n
Diameter 36497550
Circumference 114660434.95403
Area 1.0462062394391E+15

Sphere

Radius = n
Volume 2.545597635616E+22
Surface area 4.1848249577563E+15
Circumference 114660434.95403

Square

Length = n
Perimeter 72995100
Area 333017789000625
Diagonal 25807665.101695

Cube

Length = n
Surface area 1998106734003750
Volume 6.0771667024699E+21
Space diagonal 31607805.475893

Equilateral Triangle

Length = n
Perimeter 54746325
Area 1.4420093259333E+14
Altitude 15803902.737946

Triangular Pyramid

Length = n
Surface area 1.4420093259333E+14
Volume 7.1620096428626E+20
Height 8602555.0338984