16394912 (number)

16394912 is an even 8-digits composite number following 16394911 and preceding 16394913. In scientific notation, it is written as 1.6394912 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 8132800 positive integers (up to 16394912) that are relatively prime to 16394912.

Interesting facts

Basic properties

Name

Name sixteen million three hundred ninety-four thousand nine hundred twelve

Notation

Scientific notation 1.6394912 × 10^7
Engineering notation 1.6394912 × 10^6

Prime Factorization of 16394912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 131 × 3911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1024682
Product of the distinct prime numbers

The prime factorization of 16394912 is 2 × 2 × 2 × 2 × 2 × 131 × 3911. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 7, 90, 90, 372, 377, 5297, 4896, 71005, 50322, 898744, 685718, 9949214, 6063047, 81561171, 77110351, 565393270, 192561138, 6056741497, 2466802725

Basic calculations (n = 16394912)

Multiplication

n×y
n×2 32789824
n×3 49184736
n×4 65579648
n×5 81974560

Division

n÷y
n÷2 8197456
n÷3 5464970.6666667
n÷3 4098728
n÷5 3278982.4

Exponentiation

ny
n2 268793139487744
n3 4.4068398681053E+21
n4 7.2249751835678E+28
n5 1.1845283233678E+36

Nth Root

y√n
2√n 4049.0631015088
3√n 254.0405416098
4√n 63.632248911293
5√n 27.729485905085

Divisors of 16394912

1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 3911, 4192, 7822, 15644, 31288, 62576, 125152, 512341, 1024682, 2049364, 4098728, 8197456, 16394912

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16394911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16394912 can be divided by 24 positive divisors. The sum of these divisors (counting 16394912) is 1, the average is 0.041666666666667.

Base conversion 16394912

Base System Value
2 Binary 111110100010101010100000
3 Ternary 1010211221120222
4 Quaternary 332202222200
5 Quinary 13144114122
6 Senary 1343222212
8 Octal 76425240
10 Decimal 16394912
12 Duodecimal 55a7968
16 Hexadecimal fa2aa0
20 Vigesimal 52975c
36 Base36 9ree8

Cryptographic Hash Functions

md5 74f43846cd24d1595cd696eac6ff1295
sha1 b43382bd2cc15411d9f43fe112f42393b6d59bd8
sha256 2df52b5c296d5945e6cb4edc05d37de121abb327fb1b621c53322d00c4cf76e6
sha512 247e0109c3fdcbf690b900b60c72e6bb084d8ac154d1fa467642a810c140cdfc85c986e5146416912e25fd93cb06e9ea70d9c138efa813d089c49f3515236845
ripemd-160 4cfb383179dcbfeb92a2612195f58e382c11ff22

16394912 as geometric shapes

Circle

Radius = n
Diameter 32789824
Circumference 103012270.1909
Area 8.4443855235003E+14

Sphere

Radius = n
Volume 1.8459327673582E+22
Surface area 3.3777542094001E+15
Circumference 103012270.1909

Square

Length = n
Perimeter 65579648
Area 268793139487744
Diagonal 23185906.904313

Cube

Length = n
Surface area 1612758836926464
Volume 4.4068398681053E+21
Space diagonal 28396820.569621

Equilateral Triangle

Length = n
Perimeter 49184736
Area 1.1639084357968E+14
Altitude 14198410.28481

Triangular Pyramid

Length = n
Surface area 1.1639084357968E+14
Volume 5.1935105905675E+20
Height 7728635.6347711