16393810 (number)

16393810 is an even 8-digits composite number following 16393809 and preceding 16393811. In scientific notation, it is written as 1.6393810 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 6557520 positive integers (up to 16393810) that are relatively prime to 16393810.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-three thousand eight hundred ten

Notation

Scientific notation 1.6393810 × 10^7
Engineering notation 1.6393810 × 10^6

Prime Factorization of 16393810

Prime Factorization 2 × 5 × 1639381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 16393810
Product of the distinct prime numbers

The prime factorization of 16393810 is 2 × 5 × 1639381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 14, 63, 131, 236, 7907, 7211, 93742, 52499, 303803, 612350, 3415917, 4420839, 12933195, 39044186, 614622042, 274994619, 1116965063, 7389033721

Basic calculations (n = 16393810)

Multiplication

n×y
n×2 32787620
n×3 49181430
n×4 65575240
n×5 81969050

Division

n÷y
n÷2 8196905
n÷3 5464603.3333333
n÷3 4098452.5
n÷5 3278762

Exponentiation

ny
n2 268757006316100
n3 4.4059512977149E+21
n4 7.2230328443992E+28
n5 1.1841302807484E+36

Nth Root

y√n
2√n 4048.9270183593
3√n 254.03484962134
4√n 63.631179608422
5√n 27.729113122174

Divisors of 16393810

1, 2, 5, 10, 1639381, 3278762, 8196905, 16393810

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16393809
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16393810 can be divided by 8 positive divisors. The sum of these divisors (counting 16393810) is 1, the average is 0.125.

Base conversion 16393810

Base System Value
2 Binary 111110100010011001010010
3 Ternary 1010211220002011
4 Quaternary 332202121102
5 Quinary 13144100220
6 Senary 1343213134
8 Octal 76423122
10 Decimal 16393810
12 Duodecimal 55a71aa
16 Hexadecimal fa2652
20 Vigesimal 5294aa
36 Base36 9rdjm

Cryptographic Hash Functions

md5 7920f3e74012858c0edb77b27393b503
sha1 ba7b44bca6b64f5834cb5c4620c449bffd91f6c0
sha256 33c698994f47308c2ca7d81bb15367c91cde67513454174969300f584604acff
sha512 78dd123000e6e7e4f2dc5a4e3680efe3cee02956683ef4503425a04f166f00365e42e6df814bacaeb618e392d89b402f69f88909998c0b4e6533f210399380a8
ripemd-160 24fa291d631b85020884817e8bc8d54632b72456

16393810 as geometric shapes

Circle

Radius = n
Diameter 32787620
Circumference 103005346.12069
Area 8.4432503664345E+14

Sphere

Radius = n
Volume 1.8455605638634E+22
Surface area 3.3773001465738E+15
Circumference 103005346.12069

Square

Length = n
Perimeter 65575240
Area 268757006316100
Diagonal 23184348.440968

Cube

Length = n
Surface area 1612542037896600
Volume 4.4059512977149E+21
Space diagonal 28394911.849631

Equilateral Triangle

Length = n
Perimeter 49181430
Area 1.163751974574E+14
Altitude 14197455.924815

Triangular Pyramid

Length = n
Surface area 1.163751974574E+14
Volume 5.1924634003198E+20
Height 7728116.1469892