16909623 (number)

16909623 is an odd 8-digits composite number following 16909622 and preceding 16909624. In scientific notation, it is written as 1.6909623 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 10782816 positive integers (up to 16909623) that are relatively prime to 16909623.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred nine thousand six hundred twenty-three

Notation

Scientific notation 1.6909623 × 10^7
Engineering notation 1.6909623 × 10^6

Prime Factorization of 16909623

Prime Factorization 3 × 3 × 23 × 81689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5636541
Product of the distinct prime numbers

The prime factorization of 16909623 is 3 × 3 × 23 × 81689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 84, 18, 729, 354, 9631, 5902, 71132, 11535, 761688, 164471, 775408, 7794949, 21054284, 24689599, 319415078, 792940326, 4865031071, 6581664240

Basic calculations (n = 16909623)

Multiplication

n×y
n×2 33819246
n×3 50728869
n×4 67638492
n×5 84548115

Division

n÷y
n÷2 8454811.5
n÷3 5636541
n÷3 4227405.75
n÷5 3381924.6

Exponentiation

ny
n2 285935350002129
n3 4.8350589709091E+21
n4 8.175902438084E+28
n5 1.3825142791278E+36

Nth Root

y√n
2√n 4112.1311992688
3√n 256.67169289833
4√n 64.125901157557
5√n 27.901450737217

Divisors of 16909623

1, 3, 9, 23, 69, 207, 81689, 245067, 735201, 1878847, 5636541, 16909623

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 -16909622
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 16909623 can be divided by 12 positive divisors. The sum of these divisors (counting 16909623) is 1, the average is 0.083333333333333.

Base conversion 16909623

Base System Value
2 Binary 1000000100000010100110111
3 Ternary 1011211002122100
4 Quaternary 1000200110313
5 Quinary 13312101443
6 Senary 1402233143
8 Octal 100402467
10 Decimal 16909623
12 Duodecimal 57b57b3
16 Hexadecimal 1020537
20 Vigesimal 55de13
36 Base36 a2fjr

Cryptographic Hash Functions

md5 1e37954e9b1fc5f416bd8106139a3a48
sha1 5daa84b426409f878f9ed67bda87e304008e9a37
sha256 6e2fc934fdb4d3f66aacd78ce9ccb7bdbece8797cfbf6897a7a3dad363266358
sha512 10ed58e1475f242eace7fa7f6fe0887d707112c03914d1c81b2967e938e51b541ab1d8523b734b63e9721d9bf6ca0815edcc0e642da41c44c5144878ef57be94
ripemd-160 7d975c3fcb83d60f07fae03e77de8601aa461e84

16909623 as geometric shapes

Circle

Radius = n
Diameter 33819246
Circumference 106246294.78355
Area 8.9829239496831E+14

Sphere

Radius = n
Volume 2.0253047656908E+22
Surface area 3.5931695798733E+15
Circumference 106246294.78355

Square

Length = n
Perimeter 67638492
Area 285935350002129
Diagonal 23913818.181216

Cube

Length = n
Surface area 1715612100012774
Volume 4.8350589709091E+21
Space diagonal 29288326.172835

Equilateral Triangle

Length = n
Perimeter 50728869
Area 1.2381363847092E+14
Altitude 14644163.086418

Triangular Pyramid

Length = n
Surface area 1.2381363847092E+14
Volume 5.6981716429444E+20
Height 7971272.727072