16491306 (number)

16491306 is an even 8-digits composite number following 16491305 and preceding 16491307. In scientific notation, it is written as 1.6491306 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5074224 positive integers (up to 16491306) that are relatively prime to 16491306.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-one thousand three hundred six

Notation

Scientific notation 1.6491306 × 10^7
Engineering notation 1.6491306 × 10^6

Prime Factorization of 16491306

Prime Factorization 2 × 3 × 13 × 211427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16491306
Product of the distinct prime numbers

The prime factorization of 16491306 is 2 × 3 × 13 × 211427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 10, 82, 540, 781, 328, 7855, 89674, 92206, 276900, 857539, 3355564, 6994364, 24099752, 77908570, 591729650, 255957142, 6270306543, 3881708837

Basic calculations (n = 16491306)

Multiplication

n×y
n×2 32982612
n×3 49473918
n×4 65965224
n×5 82456530

Division

n÷y
n÷2 8245653
n÷3 5497102
n÷3 4122826.5
n÷5 3298261.2

Exponentiation

ny
n2 271963173585636
n3 4.4850279163318E+21
n4 7.3963967786771E+28
n5 1.2197624257458E+36

Nth Root

y√n
2√n 4060.9489038893
3√n 254.53744674097
4√n 63.725574959268
5√n 27.762016630275

Divisors of 16491306

1, 2, 3, 6, 13, 26, 39, 78, 211427, 422854, 634281, 1268562, 2748551, 5497102, 8245653, 16491306

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 -16491305
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 16491306 can be divided by 16 positive divisors. The sum of these divisors (counting 16491306) is 1, the average is 0.0625.

Base conversion 16491306

Base System Value
2 Binary 111110111010001100101010
3 Ternary 1011000211211010
4 Quaternary 332322030222
5 Quinary 13210210211
6 Senary 1345244350
8 Octal 76721452
10 Decimal 16491306
12 Duodecimal 56336b6
16 Hexadecimal fba32a
20 Vigesimal 531856
36 Base36 9tgru

Cryptographic Hash Functions

md5 7244852659557fadd626487610199422
sha1 3949560cc5dca0e1641a284171b81d69a2696536
sha256 66be6f6f880dd9cfae2b1c5030a2b3b28c7a48c41c4228c08dbc1f692035f57f
sha512 c68f2bfc6cffe495e4e41cca4157406219b412634bcb0869e9d02e20c8d9854bf0d493556ca5158cdf0e2c8f20c5094e578508ff88c62622ce6e4979c6ebcf64
ripemd-160 8a5dbffeecb2594a1e1225329a1cf66835b2652f

16491306 as geometric shapes

Circle

Radius = n
Diameter 32982612
Circumference 103617931.5554
Area 8.543975081836E+14

Sphere

Radius = n
Volume 1.8786841004124E+22
Surface area 3.4175900327344E+15
Circumference 103617931.5554

Square

Length = n
Perimeter 65965224
Area 271963173585636
Diagonal 23322228.606445

Cube

Length = n
Surface area 1631779041513816
Volume 4.4850279163318E+21
Space diagonal 28563779.875165

Equilateral Triangle

Length = n
Perimeter 49473918
Area 1.177635086095E+14
Altitude 14281889.937583

Triangular Pyramid

Length = n
Surface area 1.177635086095E+14
Volume 5.285656089082E+20
Height 7774076.2021483