16394928 (number)

16394928 is an even 8-digits composite number following 16394927 and preceding 16394929. In scientific notation, it is written as 1.6394928 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 4968000 positive integers (up to 16394928) that are relatively prime to 16394928.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand nine hundred twenty-eight

Notation

Scientific notation 1.6394928 × 10^7
Engineering notation 1.6394928 × 10^6

Prime Factorization of 16394928

Prime Factorization 2 × 2 × 2 × 2 × 33 × 31051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2049366
Product of the distinct prime numbers

The prime factorization of 16394928 is 2 × 2 × 2 × 2 × 33 × 31051. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 100, 19, 209, 328, 7261, 2220, 83308, 27787, 717916, 119956, 1051311, 9189629, 4247694, 85359075, 780119296, 652562572, 2209827497, 5547715214

Basic calculations (n = 16394928)

Multiplication

n×y
n×2 32789856
n×3 49184784
n×4 65579712
n×5 81974640

Division

n÷y
n÷2 8197464
n÷3 5464976
n÷3 4098732
n÷5 3278985.6

Exponentiation

ny
n2 268793664125184
n3 4.4068527701886E+21
n4 7.2250033873842E+28
n5 1.1845341033592E+36

Nth Root

y√n
2√n 4049.065077274
3√n 254.04062425022
4√n 63.632264436165
5√n 27.729491317393

Divisors of 16394928

1, 2, 4, 8, 16, 33, 66, 132, 264, 528, 31051, 62102, 124204, 248408, 496816, 1024683, 2049366, 4098732, 8197464, 16394928

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16394927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16394928 can be divided by 20 positive divisors. The sum of these divisors (counting 16394928) is 1, the average is 0.05.

Base conversion 16394928

Base System Value
2 Binary 111110100010101010110000
3 Ternary 1010211221121120
4 Quaternary 332202222300
5 Quinary 13144114203
6 Senary 1343222240
8 Octal 76425260
10 Decimal 16394928
12 Duodecimal 55a7980
16 Hexadecimal fa2ab0
20 Vigesimal 529768
36 Base36 9reeo

Cryptographic Hash Functions

md5 a343ebec9831ac17a4e6f2ba51422589
sha1 8cf939cbd731291f790f7c6575e116dbbf955d55
sha256 b659c38f3d0db875b98eae9c85dc9a2b92bf613e0eda360a0b5b7744d3c306fd
sha512 49e8de2c3663634c5719f041d0cdfad3306644eb4bce8423e8c83d68c1da73e3cc55207e2218ec7b45cf1e871d994d9ccc3c3d86fafdaddd608b26271ee28f11
ripemd-160 78767f91c31ed303b4e70a9b3d846684dc5851c6

16394928 as geometric shapes

Circle

Radius = n
Diameter 32789856
Circumference 103012370.72187
Area 8.4444020054716E+14

Sphere

Radius = n
Volume 1.8459381717702E+22
Surface area 3.3777608021886E+15
Circumference 103012370.72187

Square

Length = n
Perimeter 65579712
Area 268793664125184
Diagonal 23185929.53173

Cube

Length = n
Surface area 1612761984751104
Volume 4.4068527701886E+21
Space diagonal 28396848.282434

Equilateral Triangle

Length = n
Perimeter 49184784
Area 1.1639107075436E+14
Altitude 14198424.141217

Triangular Pyramid

Length = n
Surface area 1.1639107075436E+14
Volume 5.1935257958184E+20
Height 7728643.1772435