16398419 (number)

16398419 is an odd 8-digits composite number following 16398418 and preceding 16398420. In scientific notation, it is written as 1.6398419 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 16307640 positive integers (up to 16398419) that are relatively prime to 16398419.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6398419 × 10^7
Engineering notation 1.6398419 × 10^6

Prime Factorization of 16398419

Prime Factorization 181 × 90599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16398419
Product of the distinct prime numbers

The prime factorization of 16398419 is 181 × 90599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 94, 79, 899, 534, 4526, 1675, 71183, 54201, 457156, 742527, 3119254, 5304431, 83195100, 62828960, 768408106, 486922242, 9174559697, 2929208938

Basic calculations (n = 16398419)

Multiplication

n×y
n×2 32796838
n×3 49195257
n×4 65593676
n×5 81992095

Division

n÷y
n÷2 8199209.5
n÷3 5466139.6666667
n÷3 4099604.75
n÷5 3279683.8

Exponentiation

ny
n2 268908145699561
n3 4.4096684456944E+21
n4 7.2311590823576E+28
n5 1.1857957648816E+36

Nth Root

y√n
2√n 4049.4961414971
3√n 254.0586540718
4√n 63.635651497389
5√n 27.730672114408

Divisors of 16398419

1, 181, 90599, 16398419

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16398418
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16398419 can be divided by 4 positive divisors. The sum of these divisors (counting 16398419) is 1, the average is 0.25.

Base conversion 16398419

Base System Value
2 Binary 111110100011100001010011
3 Ternary 1010212010101212
4 Quaternary 332203201103
5 Quinary 13144222134
6 Senary 1343250335
8 Octal 76434123
10 Decimal 16398419
12 Duodecimal 55a99ab
16 Hexadecimal fa3853
20 Vigesimal 529g0j
36 Base36 9rh3n

Cryptographic Hash Functions

md5 af56cd6f01b6bf60d1ff53146857f154
sha1 cac488cf51084d346e4f98d1571f3187913a30f3
sha256 27efe34d6ad747180c50d79a9317385fe8dbfca7601331d7e203304b2675d8df
sha512 43c93a22fc3df9bcb3df914d1ccee540f57b705a70143d8502741ed05e11442627e6f2935df4862354aea51f936d94a2d94c6692acf957b81a632148fcdcff2d
ripemd-160 7e85940fc7b6e3c501a9d2d01b7fd7bfc749cfde

16398419 as geometric shapes

Circle

Radius = n
Diameter 32796838
Circumference 103034305.32177
Area 8.4479985502019E+14

Sphere

Radius = n
Volume 1.8471175991681E+22
Surface area 3.3791994200808E+15
Circumference 103034305.32177

Square

Length = n
Perimeter 65593676
Area 268908145699561
Diagonal 23190866.551277

Cube

Length = n
Surface area 1613448874197366
Volume 4.4096684456944E+21
Space diagonal 28402894.871803

Equilateral Triangle

Length = n
Perimeter 49195257
Area 1.1644064273019E+14
Altitude 14201447.435901

Triangular Pyramid

Length = n
Surface area 1.1644064273019E+14
Volume 5.1968441012248E+20
Height 7730288.8504255