16808768 (number)

16808768 is an even 8-digits composite number following 16808767 and preceding 16808769. In scientific notation, it is written as 1.6808768 × 10^7. The sum of its digits is 44. It has a total of 9 prime factors and 56 positive divisors. There are 7603200 positive integers (up to 16808768) that are relatively prime to 16808768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6808768 × 10^7
Engineering notation 1.6808768 × 10^6

Prime Factorization of 16808768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 19 × 23 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 525274
Product of the distinct prime numbers

The prime factorization of 16808768 is 2 × 2 × 2 × 2 × 2 × 2 × 19 × 23 × 601. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16808768)

Multiplication

n×y
n×2 33617536
n×3 50426304
n×4 67235072
n×5 84043840

Division

n÷y
n÷2 8404384
n÷3 5602922.6666667
n÷3 4202192
n÷5 3361753.6

Exponentiation

ny
n2 282534681677824
n3 4.7490599162764E+21
n4 7.9825846350789E+28
n5 1.3417741317141E+36

Nth Root

y√n
2√n 4099.8497533446
3√n 256.16038127269
4√n 64.030069134311
5√n 27.868088214349

Divisors of 16808768

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16808767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16808768 can be divided by 56 positive divisors. The sum of these divisors (counting 16808768) is 1, the average is 0.017857142857143.

Base conversion 16808768

Base System Value
2 Binary 1000000000111101101000000
3 Ternary 1011121222021222
4 Quaternary 1000013231000
5 Quinary 13300340033
6 Senary 1400134212
8 Octal 100075500
10 Decimal 16808768
12 Duodecimal 5767368
16 Hexadecimal 1007b40
20 Vigesimal 5511i8
36 Base36 a09q8

Cryptographic Hash Functions

md5 09b69ea7e7a88753788fc4385ac45fbb
sha1 f9e5461d602970361d9420c241534042567fd9b2
sha256 a1a6c699990bc5e1eff8a6eb972d81f7a7b61a2c068edd87b3b99b8ed85a19bb
sha512 29ad9475ea985714ed4e725252a60706eb8fd8b9f3761188958c932ddb3d6b4e056aa67412afb537e70a1aaf67c312ca88f77c7eee2f8fd6293eafe202ca726d
ripemd-160 de6d0bba2adb612ec69325a4422460e86d58d344

16808768 as geometric shapes

Circle

Radius = n
Diameter 33617536
Circumference 105612604.12939
Area 8.8760888034338E+14

Sphere

Radius = n
Volume 1.9892815659242E+22
Surface area 3.5504355213735E+15
Circumference 105612604.12939

Square

Length = n
Perimeter 67235072
Area 282534681677824
Diagonal 23771187.672383

Cube

Length = n
Surface area 1695208090066944
Volume 4.7490599162764E+21
Space diagonal 29113640.188638

Equilateral Triangle

Length = n
Perimeter 50426304
Area 1.2234110589157E+14
Altitude 14556820.094319

Triangular Pyramid

Length = n
Surface area 1.2234110589157E+14
Volume 5.5968207851004E+20
Height 7923729.2241276