16804805 (number)

16804805 is an odd 8-digits composite number following 16804804 and preceding 16804806. In scientific notation, it is written as 1.6804805 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 13420368 positive integers (up to 16804805) that are relatively prime to 16804805.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred four thousand eight hundred five

Notation

Scientific notation 1.6804805 × 10^7
Engineering notation 1.6804805 × 10^6

Prime Factorization of 16804805

Prime Factorization 5 × 643 × 5227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 16804805
Product of the distinct prime numbers

The prime factorization of 16804805 is 5 × 643 × 5227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 73, 82, 220, 791, 1667, 9989, 14470, 30419, 617531, 431165, 3970448, 665246, 74594343, 65961732, 126447396, 655374556, 6266203888, 782107800

Basic calculations (n = 16804805)

Multiplication

n×y
n×2 33609610
n×3 50414415
n×4 67219220
n×5 84024025

Division

n÷y
n÷2 8402402.5
n÷3 5601601.6666667
n÷3 4201201.25
n÷5 3360961

Exponentiation

ny
n2 282401471088025
n3 4.7457016533474E+21
n4 7.9750590872681E+28
n5 1.3401931282502E+36

Nth Root

y√n
2√n 4099.3664144597
3√n 256.14024806239
4√n 64.026294711311
5√n 27.866773999642

Divisors of 16804805

1, 5, 643, 3215, 5227, 26135, 3360961, 16804805

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16804804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16804805 can be divided by 8 positive divisors. The sum of these divisors (counting 16804805) is 1, the average is 0.125.

Base conversion 16804805

Base System Value
2 Binary 1000000000110101111000101
3 Ternary 1011121202212012
4 Quaternary 1000012233011
5 Quinary 13300223210
6 Senary 1400104005
8 Octal 100065705
10 Decimal 16804805
12 Duodecimal 5765005
16 Hexadecimal 1006bc5
20 Vigesimal 550c05
36 Base36 a06o5

Cryptographic Hash Functions

md5 b90553c8affb6c58b98fde536350253d
sha1 47fb08b75b8988a4431d7755c3ba948e9a854789
sha256 c7c5ee7cf4428286b0073b9c14ce1b1b9a966c7b945685318567a9a4b1e6336e
sha512 0f353c4e4c18838f10172b00ba4595a1b77a4613a2266ed54089fd08ca3135b4dbea937ae0050e83b19992f7e173283acdbdcce5cb20093dcb66fe1936b22f8a
ripemd-160 d3b26c7809f5c2c2e8dc4df1f753f1c27cd0ef30

16804805 as geometric shapes

Circle

Radius = n
Diameter 33609610
Circumference 105587703.86602
Area 8.8719038693309E+14

Sphere

Radius = n
Volume 1.987874860038E+22
Surface area 3.5487615477324E+15
Circumference 105587703.86602

Square

Length = n
Perimeter 67219220
Area 282401471088025
Diagonal 23765583.144035

Cube

Length = n
Surface area 1694408826528150
Volume 4.7457016533474E+21
Space diagonal 29106776.071288

Equilateral Triangle

Length = n
Perimeter 50414415
Area 1.2228342401416E+14
Altitude 14553388.035644

Triangular Pyramid

Length = n
Surface area 1.2228342401416E+14
Volume 5.5928630342836E+20
Height 7921861.0480117