16406660 (number)

16406660 is an even 8-digits composite number following 16406659 and preceding 16406661. In scientific notation, it is written as 1.6406660 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 6562656 positive integers (up to 16406660) that are relatively prime to 16406660.

Interesting facts

Basic properties

Name

Name sixteen million four hundred six thousand six hundred sixty

Notation

Scientific notation 1.6406660 × 10^7
Engineering notation 1.6406660 × 10^6

Prime Factorization of 16406660

Prime Factorization 2 × 2 × 5 × 820333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8203330
Product of the distinct prime numbers

The prime factorization of 16406660 is 2 × 2 × 5 × 820333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 87, 63, 50, 657, 2282, 5030, 16053, 39852, 965242, 208317, 152749, 9026587, 46503806, 10477073, 734369841, 62221038, 4689368288, 237023279

Basic calculations (n = 16406660)

Multiplication

n×y
n×2 32813320
n×3 49219980
n×4 65626640
n×5 82033300

Division

n÷y
n÷2 8203330
n÷3 5468886.6666667
n÷3 4101665
n÷5 3281332

Exponentiation

ny
n2 269178492355600
n3 4.4163200033909E+21
n4 7.2457060746834E+28
n5 1.1887783602726E+36

Nth Root

y√n
2√n 4050.5135476875
3√n 254.10120587183
4√n 63.643644990584
5√n 27.733458755536

Divisors of 16406660

1, 2, 4, 5, 10, 20, 820333, 1640666, 3281332, 4101665, 8203330, 16406660

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16406659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16406660 can be divided by 12 positive divisors. The sum of these divisors (counting 16406660) is 1, the average is 0.083333333333333.

Base conversion 16406660

Base System Value
2 Binary 111110100101100010000100
3 Ternary 1010212112201002
4 Quaternary 332211202010
5 Quinary 13200003120
6 Senary 1343352432
8 Octal 76454204
10 Decimal 16406660
12 Duodecimal 55b2718
16 Hexadecimal fa5884
20 Vigesimal 52agd0
36 Base36 9rngk

Cryptographic Hash Functions

md5 8cc421cb2041251a9f851b8a726ce542
sha1 c95d8b15ba0c6fafa413cc7f2e36c56aeb85ebe1
sha256 7712131cbc79343d00b326870580e4492e17cf268651350d0379b900c3d56885
sha512 ea33cb5ce8585b18a1f43f63af499f0d8b5790a16611a815e69be9a8f58add3f7e929ac144145bd5b00cc9ee077bcf8e61a4a2a272bff2e85d847237439975ca
ripemd-160 b0f5cd0af3d0a1d00796dcbded550838b2cd147e

16406660 as geometric shapes

Circle

Radius = n
Diameter 32813320
Circumference 103086085.05189
Area 8.4564917408873E+14

Sphere

Radius = n
Volume 1.8499037971406E+22
Surface area 3.3825966963549E+15
Circumference 103086085.05189

Square

Length = n
Perimeter 65626640
Area 269178492355600
Diagonal 23202521.085244

Cube

Length = n
Surface area 1615070954133600
Volume 4.4163200033909E+21
Space diagonal 28417168.702508

Equilateral Triangle

Length = n
Perimeter 49219980
Area 1.1655770626617E+14
Altitude 14208584.351254

Triangular Pyramid

Length = n
Surface area 1.1655770626617E+14
Volume 5.2046830371459E+20
Height 7734173.6950814