16661366 (number)

16661366 is an even 8-digits composite number following 16661365 and preceding 16661367. In scientific notation, it is written as 1.6661366 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 7829640 positive integers (up to 16661366) that are relatively prime to 16661366.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-one thousand three hundred sixty-six

Notation

Scientific notation 1.6661366 × 10^7
Engineering notation 1.6661366 × 10^6

Prime Factorization of 16661366

Prime Factorization 2 × 19 × 131 × 3347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16661366
Product of the distinct prime numbers

The prime factorization of 16661366 is 2 × 19 × 131 × 3347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 57, 95, 409, 208, 2675, 9701, 95393, 37731, 926622, 433454, 6138118, 1987661, 1676250, 7514316, 975969435, 773035998, 5334394144, 8580569451

Basic calculations (n = 16661366)

Multiplication

n×y
n×2 33322732
n×3 49984098
n×4 66645464
n×5 83306830

Division

n÷y
n÷2 8330683
n÷3 5553788.6666667
n÷3 4165341.5
n÷5 3332273.2

Exponentiation

ny
n2 277601116985956
n3 4.6252138121118E+21
n4 7.706238015185E+28
n5 1.2839645205411E+36

Nth Root

y√n
2√n 4081.8336565813
3√n 255.40939492077
4√n 63.889229581999
5√n 27.819038844853

Divisors of 16661366

1, 2, 19, 38, 131, 262, 2489, 3347, 4978, 6694, 63593, 127186, 438457, 876914, 8330683, 16661366

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16661365
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16661366 can be divided by 16 positive divisors. The sum of these divisors (counting 16661366) is 1, the average is 0.0625.

Base conversion 16661366

Base System Value
2 Binary 111111100011101101110110
3 Ternary 1011100111002122
4 Quaternary 333203231312
5 Quinary 13231130431
6 Senary 1353035542
8 Octal 77435566
10 Decimal 16661366
12 Duodecimal 56b5bb2
16 Hexadecimal fe3b76
20 Vigesimal 542d86
36 Base36 9x3zq

Cryptographic Hash Functions

md5 725b598cc048aab52f2d5f7e8fb01d15
sha1 20790b56bc4e6616313b186c40d14e40c16bd030
sha256 d1da3b886e61bda00411b68e2088c01f7df6af503185e11038d8cd51f929f0dc
sha512 95be2d3938d874f059a3311ceafd9aa4a15aabb269a49518ae044be72a0b1d63e7dd046610aa8547a25f0207d2eba12388691f683d76c3974fd2153fa955e5f7
ripemd-160 05f09daa639034838273729e56ae36161f4c6630

16661366 as geometric shapes

Circle

Radius = n
Diameter 33322732
Circumference 104686450.04874
Area 8.721096297514E+14

Sphere

Radius = n
Volume 1.9374050311217E+22
Surface area 3.4884385190056E+15
Circumference 104686450.04874

Square

Length = n
Perimeter 66645464
Area 277601116985956
Diagonal 23562729.764862

Cube

Length = n
Surface area 1665606701915736
Volume 4.6252138121118E+21
Space diagonal 28858332.435501

Equilateral Triangle

Length = n
Perimeter 49984098
Area 1.2020480971439E+14
Altitude 14429166.21775

Triangular Pyramid

Length = n
Surface area 1.2020480971439E+14
Volume 5.4508667516366E+20
Height 7854243.254954