16864144 (number)

16864144 is an even 8-digits composite number following 16864143 and preceding 16864145. In scientific notation, it is written as 1.6864144 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 7665440 positive integers (up to 16864144) that are relatively prime to 16864144.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred sixty-four thousand one hundred forty-four

Notation

Scientific notation 1.6864144 × 10^7
Engineering notation 1.6864144 × 10^6

Prime Factorization of 16864144

Prime Factorization 2 × 2 × 2 × 2 × 11 × 95819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2108018
Product of the distinct prime numbers

The prime factorization of 16864144 is 2 × 2 × 2 × 2 × 11 × 95819. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 29, 11, 434, 826, 878, 6733, 41064, 53791, 569594, 805025, 8575148, 8488824, 52043340, 27971126, 894775318, 477611630, 4455845125, 9381129882

Basic calculations (n = 16864144)

Multiplication

n×y
n×2 33728288
n×3 50592432
n×4 67456576
n×5 84320720

Division

n÷y
n÷2 8432072
n÷3 5621381.3333333
n÷3 4216036
n÷5 3372828.8

Exponentiation

ny
n2 284399352852736
n3 4.7961516400154E+21
n4 8.0882991903055E+28
n5 1.364022422604E+36

Nth Root

y√n
2√n 4106.5976184671
3√n 256.44137724284
4√n 64.082740410091
5√n 27.886426186791

Divisors of 16864144

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 95819, 191638, 383276, 766552, 1054009, 1533104, 2108018, 4216036, 8432072, 16864144

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 -16864143
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 16864144 can be divided by 20 positive divisors. The sum of these divisors (counting 16864144) is 1, the average is 0.05.

Base conversion 16864144

Base System Value
2 Binary 1000000010101001110010000
3 Ternary 1011201210020221
4 Quaternary 1000111032100
5 Quinary 13304123034
6 Senary 1401242424
8 Octal 100251620
10 Decimal 16864144
12 Duodecimal 5793414
16 Hexadecimal 1015390
20 Vigesimal 558074
36 Base36 a1ggg

Cryptographic Hash Functions

md5 fab8fe72eb1ac5c5b7eb910cafb0a3e3
sha1 d6021dadff42e51767a84cd0157d260fb5bbfe2d
sha256 de942549b85daf01d62638a644ef9d446ef5acee7b03c4773386986cb60f86d0
sha512 0561a581aaf137a4520e19a5d959a8b1ea0c7785d7dfa21fa2fa14077a18fdbea34d4e912b4b405e93ecd566b394ea22050b58e5ba6e586bd1857ee51a632ea0
ripemd-160 1aab623ef7826711d8eb1821760d35cb0cb521ad

16864144 as geometric shapes

Circle

Radius = n
Diameter 33728288
Circumference 105960541.79896
Area 8.9346691760785E+14

Sphere

Radius = n
Volume 2.0090073010366E+22
Surface area 3.5738676704314E+15
Circumference 105960541.79896

Square

Length = n
Perimeter 67456576
Area 284399352852736
Diagonal 23849501.162613

Cube

Length = n
Surface area 1706396117116416
Volume 4.7961516400154E+21
Space diagonal 29209554.234158

Equilateral Triangle

Length = n
Perimeter 50592432
Area 1.2314853219516E+14
Altitude 14604777.117079

Triangular Pyramid

Length = n
Surface area 1.2314853219516E+14
Volume 5.6523189137564E+20
Height 7949833.720871