16494556 (number)

16494556 is an even 8-digits composite number following 16494555 and preceding 16494557. In scientific notation, it is written as 1.6494556 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 6994944 positive integers (up to 16494556) that are relatively prime to 16494556.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-four thousand five hundred fifty-six

Notation

Scientific notation 1.6494556 × 10^7
Engineering notation 1.6494556 × 10^6

Prime Factorization of 16494556

Prime Factorization 2 × 2 × 17 × 13 × 47 × 397

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8247278
Product of the distinct prime numbers

The prime factorization of 16494556 is 2 × 2 × 17 × 13 × 47 × 397. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16494556)

Multiplication

n×y
n×2 32989112
n×3 49483668
n×4 65978224
n×5 82472780

Division

n÷y
n÷2 8247278
n÷3 5498185.3333333
n÷3 4123639
n÷5 3298911.2

Exponentiation

ny
n2 272070377637136
n3 4.4876800798769E+21
n4 7.4022290387614E+28
n5 1.2209648140468E+36

Nth Root

y√n
2√n 4061.349036958
3√n 254.55416650764
4√n 63.728714383377
5√n 27.763110775789

Divisors of 16494556

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 -16494555
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 16494556 can be divided by 48 positive divisors. The sum of these divisors (counting 16494556) is 1, the average is 0.020833333333333.

Base conversion 16494556

Base System Value
2 Binary 111110111010111111011100
3 Ternary 1011001000021111
4 Quaternary 332322333130
5 Quinary 13210311211
6 Senary 1345311404
8 Octal 76727734
10 Decimal 16494556
12 Duodecimal 5635564
16 Hexadecimal fbafdc
20 Vigesimal 531g7g
36 Base36 9tja4

Cryptographic Hash Functions

md5 8da0eb69c604238e938aafe46950c3f3
sha1 797aad4200a4ba61051716aee3d8854655bd4477
sha256 6e50d90c4e4a719e28110758affc01567dae4a86f77e73fe4ee5d0727965e5c6
sha512 109f727f72e5201bc698176a1ec6c0fffe7530254570d83eb4a0c8be4563de32c9d15a5cef4d1244282abec21b1b30599162037a77d21670d81d9fc9fb4b0fc7
ripemd-160 6e25b10b90d8056d4c401bad26f6bddd70da768d

16494556 as geometric shapes

Circle

Radius = n
Diameter 32989112
Circumference 103638351.90765
Area 8.5473429964423E+14

Sphere

Radius = n
Volume 1.8797950360803E+22
Surface area 3.4189371985769E+15
Circumference 103638351.90765

Square

Length = n
Perimeter 65978224
Area 272070377637136
Diagonal 23326824.800523

Cube

Length = n
Surface area 1632422265822816
Volume 4.4876800798769E+21
Space diagonal 28569409.04029

Equilateral Triangle

Length = n
Perimeter 49483668
Area 1.1780992932549E+14
Altitude 14284704.520145

Triangular Pyramid

Length = n
Surface area 1.1780992932549E+14
Volume 5.2887816937946E+20
Height 7775608.2668408