18056816 (number)

18056816 is an even 8-digits composite number following 18056815 and preceding 18056817. In scientific notation, it is written as 1.8056816 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 8918976 positive integers (up to 18056816) that are relatively prime to 18056816.

Interesting facts

Basic properties

Name

Name eighteen million fifty-six thousand eight hundred sixteen

Notation

Scientific notation 1.8056816 × 10^7
Engineering notation 1.8056816 × 10^6

Prime Factorization of 18056816

Prime Factorization 2 × 2 × 2 × 2 × 83 × 13597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2257102
Product of the distinct prime numbers

The prime factorization of 18056816 is 2 × 2 × 2 × 2 × 83 × 13597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 52, 1, 674, 645, 3845, 1022, 87786, 49809, 829307, 923918, 8998320, 682558, 39197894, 36474555, 255891999, 830948562, 9707678107, 7376670278

Basic calculations (n = 18056816)

Multiplication

n×y
n×2 36113632
n×3 54170448
n×4 72227264
n×5 90284080

Division

n÷y
n÷2 9028408
n÷3 6018938.6666667
n÷3 4514204
n÷5 3611363.2

Exponentiation

ny
n2 326048604057856
n3 5.8873996505296E+21
n4 1.0630769220808E+29
n5 1.9195784375859E+36

Nth Root

y√n
2√n 4249.3312415014
3√n 262.34959062885
4√n 65.186894706693
5√n 28.270157920419

Divisors of 18056816

1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 13597, 27194, 54388, 108776, 217552, 1128551, 2257102, 4514204, 9028408, 18056816

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18056815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18056816 can be divided by 20 positive divisors. The sum of these divisors (counting 18056816) is 1, the average is 0.05.

Base conversion 18056816

Base System Value
2 Binary 1000100111000011001110000
3 Ternary 1020222101021222
4 Quaternary 1010320121300
5 Quinary 14110304231
6 Senary 1443004212
8 Octal 104703160
10 Decimal 18056816
12 Duodecimal 6069668
16 Hexadecimal 1138670
20 Vigesimal 5ch20g
36 Base36 ar0q8

Cryptographic Hash Functions

md5 7cb3bf061cb8341de0f3a47c9e6d8961
sha1 b5aef904eda86e818b6607c4f61df1f6f7bcf36b
sha256 434666d0617265fbfa73e462c7fc3b638f2f5fa8bc63e16c56b87f2bf9922199
sha512 db9a14ae0c716990da102b0cd8eb4b58d3c3808a720f1f5b4bbd93e5b3b689674a9383389c8b54b1016ec8ab610c041b3df359f9faec2f5fc4e4ff02169bed7a
ripemd-160 98938950fba4a6772576681c67105f9feb51dae0

18056816 as geometric shapes

Circle

Radius = n
Diameter 36113632
Circumference 113454320.98565
Area 1.0243118992214E+15

Sphere

Radius = n
Volume 2.4661081987801E+22
Surface area 4.0972475968855E+15
Circumference 113454320.98565

Square

Length = n
Perimeter 72227264
Area 326048604057856
Diagonal 25536194.080476

Cube

Length = n
Surface area 1956291624347136
Volume 5.8873996505296E+21
Space diagonal 31275322.734923

Equilateral Triangle

Length = n
Perimeter 54170448
Area 1.4118318699128E+14
Altitude 15637661.367461

Triangular Pyramid

Length = n
Surface area 1.4118318699128E+14
Volume 6.9383670274079E+20
Height 8512064.6934918