16494816 (number)

16494816 is an even 8-digits composite number following 16494815 and preceding 16494817. In scientific notation, it is written as 1.6494816 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 24 positive divisors. There are 5074944 positive integers (up to 16494816) that are relatively prime to 16494816.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-four thousand eight hundred sixteen

Notation

Scientific notation 1.6494816 × 10^7
Engineering notation 1.6494816 × 10^6

Prime Factorization of 16494816

Prime Factorization 2 × 2 × 2 × 2 × 2 × 39 × 13217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1030926
Product of the distinct prime numbers

The prime factorization of 16494816 is 2 × 2 × 2 × 2 × 2 × 39 × 13217. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 53, 17, 840, 594, 4575, 5513, 46976, 67951, 826113, 477839, 503067, 7725607, 48514648, 96054561, 530808493, 617720400, 7776520209, 4853061843

Basic calculations (n = 16494816)

Multiplication

n×y
n×2 32989632
n×3 49484448
n×4 65979264
n×5 82474080

Division

n÷y
n÷2 8247408
n÷3 5498272
n÷3 4123704
n÷5 3298963.2

Exponentiation

ny
n2 272078954873856
n3 4.4878922981166E+21
n4 7.402695768525E+28
n5 1.221061046058E+36

Nth Root

y√n
2√n 4061.3810459005
3√n 254.55550399409
4√n 63.728965517263
5√n 27.76319829998

Divisors of 16494816

1, 2, 4, 8, 16, 32, 39, 78, 156, 312, 624, 1248, 13217, 26434, 52868, 105736, 211472, 422944, 515463, 1030926, 2061852, 4123704, 8247408, 16494816

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16494815
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16494816 can be divided by 24 positive divisors. The sum of these divisors (counting 16494816) is 1, the average is 0.041666666666667.

Base conversion 16494816

Base System Value
2 Binary 111110111011000011100000
3 Ternary 1011001000122010
4 Quaternary 332323003200
5 Quinary 13210313231
6 Senary 1345312520
8 Octal 76730340
10 Decimal 16494816
12 Duodecimal 5635740
16 Hexadecimal fbb0e0
20 Vigesimal 531h0g
36 Base36 9tjhc

Cryptographic Hash Functions

md5 b8b4255a1c51d7f3bc9884e2c8b6b130
sha1 03391689230b1ba140bdb45ee0f61e03cc8f4518
sha256 1f9579338899143010ac607e8de5ae257d55386ea9ff83078a0e2ef2223d8d42
sha512 e869bfad92b4563f14c6a1e207fb466afea0cf545add0de97c9b125944c0a5db95519df20f224b8ac350530420b4681066406b4a2a437d4c36e3cff96e40cd99
ripemd-160 71e5df1318b0732df6d11b8d21a27d3d6399c153

16494816 as geometric shapes

Circle

Radius = n
Diameter 32989632
Circumference 103639985.53583
Area 8.5476124582809E+14

Sphere

Radius = n
Volume 1.8798839298487E+22
Surface area 3.4190449833124E+15
Circumference 103639985.53583

Square

Length = n
Perimeter 65979264
Area 272078954873856
Diagonal 23327192.496049

Cube

Length = n
Surface area 1632473729243136
Volume 4.4878922981166E+21
Space diagonal 28569859.3735

Equilateral Triangle

Length = n
Perimeter 49484448
Area 1.1781364337794E+14
Altitude 14284929.68675

Triangular Pyramid

Length = n
Surface area 1.1781364337794E+14
Volume 5.2890317953885E+20
Height 7775730.8320162