16442912 (number)

16442912 is an even 8-digits composite number following 16442911 and preceding 16442913. In scientific notation, it is written as 1.6442912 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 12 positive divisors. There are 8221440 positive integers (up to 16442912) that are relatively prime to 16442912.

Interesting facts

Basic properties

Name

Name sixteen million four hundred forty-two thousand nine hundred twelve

Notation

Scientific notation 1.6442912 × 10^7
Engineering notation 1.6442912 × 10^6

Prime Factorization of 16442912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 513841

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1027682
Product of the distinct prime numbers

The prime factorization of 16442912 is 2 × 2 × 2 × 2 × 2 × 513841. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 35, 73, 582, 994, 4798, 7043, 71747, 53503, 279661, 124694, 5167932, 6555464, 47250666, 88378081, 922196836, 723299065, 8879133082, 1637109954

Basic calculations (n = 16442912)

Multiplication

n×y
n×2 32885824
n×3 49328736
n×4 65771648
n×5 82214560

Division

n÷y
n÷2 8221456
n÷3 5480970.6666667
n÷3 4110728
n÷5 3288582.4

Exponentiation

ny
n2 270369355039744
n3 4.4456595124153E+21
n4 7.3099588144607E+28
n5 1.201970095098E+36

Nth Root

y√n
2√n 4054.9860665605
3√n 254.28822139994
4√n 63.678772495711
5√n 27.745703855026

Divisors of 16442912

1, 2, 4, 8, 16, 32, 513841, 1027682, 2055364, 4110728, 8221456, 16442912

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 -16442911
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 16442912 can be divided by 12 positive divisors. The sum of these divisors (counting 16442912) is 1, the average is 0.083333333333333.

Base conversion 16442912

Base System Value
2 Binary 111110101110011000100000
3 Ternary 1010221101102202
4 Quaternary 332232120200
5 Quinary 13202133122
6 Senary 1344232332
8 Octal 76563040
10 Decimal 16442912
12 Duodecimal 560b6a8
16 Hexadecimal fae620
20 Vigesimal 52f75c
36 Base36 9sffk

Cryptographic Hash Functions

md5 a016eb6d0f33f772f33aedda2d96747b
sha1 f968baaee3765a7e1e07301609d8cbdc723a2d5d
sha256 5d5cae619e031d90cd36555b21332bdd6e54619ae15887d9e3aea3081ec1c71c
sha512 e7d51aa118ad5ca570903ce8aea884eb1397086710cd34b17d78c42652a4450aca3d5a8d0c2f219f6bf830499d5231f9db384011c2843c7e534d26b1c256864a
ripemd-160 b43323dac547f34b0ab2423a7cea80e89b8b6e2f

16442912 as geometric shapes

Circle

Radius = n
Diameter 32885824
Circumference 103313863.08565
Area 8.4939037954867E+14

Sphere

Radius = n
Volume 1.8621935019421E+22
Surface area 3.3975615181947E+15
Circumference 103313863.08565

Square

Length = n
Perimeter 65771648
Area 270369355039744
Diagonal 23253789.155307

Cube

Length = n
Surface area 1622216130238464
Volume 4.4456595124153E+21
Space diagonal 28479959.008384

Equilateral Triangle

Length = n
Perimeter 49328736
Area 1.1707336493462E+14
Altitude 14239979.504192

Triangular Pyramid

Length = n
Surface area 1.1707336493462E+14
Volume 5.2392599801255E+20
Height 7751263.0517691