16864768 (number)

16864768 is an even 8-digits composite number following 16864767 and preceding 16864769. In scientific notation, it is written as 1.6864768 × 10^7. The sum of its digits is 46. It has a total of 10 prime factors and 20 positive divisors. There are 8432128 positive integers (up to 16864768) that are relatively prime to 16864768.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred sixty-four thousand seven hundred sixty-eight

Notation

Scientific notation 1.6864768 × 10^7
Engineering notation 1.6864768 × 10^6

Prime Factorization of 16864768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 32939

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 65878
Product of the distinct prime numbers

The prime factorization of 16864768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 32939. Since it has a total of 10 prime factors.

Most popular turbo-numbers

7, 10, 69, 92, 322, 81, 4280, 3683, 8345, 56875, 241448, 289977, 6945440, 9026008, 65285980, 60663278, 980480140, 348712453, 9892426833, 4546926586

Basic calculations (n = 16864768)

Multiplication

n×y
n×2 33729536
n×3 50594304
n×4 67459072
n×5 84323840

Division

n÷y
n÷2 8432384
n÷3 5621589.3333333
n÷3 4216192
n÷5 3372953.6

Exponentiation

ny
n2 284420399693824
n3 4.7966840553036E+21
n4 8.0894963761995E+28
n5 1.3642747962144E+36

Nth Root

y√n
2√n 4106.6735930678
3√n 256.44454011601
4√n 64.083333192553
5√n 27.886632552111

Divisors of 16864768

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 32939, 65878, 131756, 263512, 527024, 1054048, 2108096, 4216192, 8432384, 16864768

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 -16864767
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 16864768 can be divided by 20 positive divisors. The sum of these divisors (counting 16864768) is 1, the average is 0.05.

Base conversion 16864768

Base System Value
2 Binary 1000000010101011000000000
3 Ternary 1011201211010001
4 Quaternary 1000111120000
5 Quinary 13304133033
6 Senary 1401245344
8 Octal 100253000
10 Decimal 16864768
12 Duodecimal 5793854
16 Hexadecimal 1015600
20 Vigesimal 5581i8
36 Base36 a1gxs

Cryptographic Hash Functions

md5 b3a921de2635910f6c155e2dbf29aca3
sha1 138e8b826d0e7bf3a75dac3c79427e4f9122a219
sha256 8c5d98df86b644aee93351d38fdd2f9dd4c1c2737636e58863d8a876af266289
sha512 d9341990a0d07c679de0067fc063aa0994421d8d1a2289c567ef38e0e9a2a393e7c562f4560405383add53eadfa1ac971d370657e054996c0bfeddb0642724b8
ripemd-160 120c2dc421575ec851c33d504b3809b7aa35102e

16864768 as geometric shapes

Circle

Radius = n
Diameter 33729536
Circumference 105964462.50659
Area 8.9353303820919E+14

Sphere

Radius = n
Volume 2.0092303186311E+22
Surface area 3.5741321528368E+15
Circumference 105964462.50659

Square

Length = n
Perimeter 67459072
Area 284420399693824
Diagonal 23850383.631876

Cube

Length = n
Surface area 1706522398162944
Volume 4.7966840553036E+21
Space diagonal 29210635.033862

Equilateral Triangle

Length = n
Perimeter 50594304
Area 1.2315764574469E+14
Altitude 14605317.516931

Triangular Pyramid

Length = n
Surface area 1.2315764574469E+14
Volume 5.652946371191E+20
Height 7950127.8772919