16804521 (number)

16804521 is an odd 8-digits composite number following 16804520 and preceding 16804522. In scientific notation, it is written as 1.6804521 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 10964376 positive integers (up to 16804521) that are relatively prime to 16804521.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred four thousand five hundred twenty-one

Notation

Scientific notation 1.6804521 × 10^7
Engineering notation 1.6804521 × 10^6

Prime Factorization of 16804521

Prime Factorization 3 × 3 × 47 × 39727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 5601507
Product of the distinct prime numbers

The prime factorization of 16804521 is 3 × 3 × 47 × 39727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 45, 59, 363, 596, 5122, 2598, 13911, 73529, 147268, 787184, 7787505, 3307450, 60638585, 60546176, 344861935, 324295771, 556408739, 4409150620

Basic calculations (n = 16804521)

Multiplication

n×y
n×2 33609042
n×3 50413563
n×4 67218084
n×5 84022605

Division

n÷y
n÷2 8402260.5
n÷3 5601507
n÷3 4201130.25
n÷5 3360904.2

Exponentiation

ny
n2 282391926039441
n3 4.7454610513602E+21
n4 7.9745199892265E+28
n5 1.3400798862388E+36

Nth Root

y√n
2√n 4099.331774814
3√n 256.13880513699
4√n 64.026024199649
5√n 27.866679809709

Divisors of 16804521

1, 3, 9, 47, 141, 423, 39727, 119181, 357543, 1867169, 5601507, 16804521

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 -16804520
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 16804521 can be divided by 12 positive divisors. The sum of these divisors (counting 16804521) is 1, the average is 0.083333333333333.

Base conversion 16804521

Base System Value
2 Binary 1000000000110101010101001
3 Ternary 1011121202110200
4 Quaternary 1000012222221
5 Quinary 13300221041
6 Senary 1400102413
8 Octal 100065251
10 Decimal 16804521
12 Duodecimal 5764a09
16 Hexadecimal 1006aa9
20 Vigesimal 550b61
36 Base36 a06g9

Cryptographic Hash Functions

md5 c4c84e7f6f9d54806cea038f812c171c
sha1 0efa37029b92467b7189e92651d10d817c2e9704
sha256 06f6d3ea0915c74065617f861bc0a2a6cbc6e4e507fd01e2c590e7e266a2a3d9
sha512 c2eee510bff8b415ae3a13a0f7dad2ac73d9f90b4f65be3e666389a29eb076dedebc8853da3a3a2dd815ada9fb366f1cb797278013b4732bff5e79b20946e016
ripemd-160 ae7768f757062768cee605fddf08d76b19d44c7c

16804521 as geometric shapes

Circle

Radius = n
Diameter 33609042
Circumference 105585919.44139
Area 8.8716040027858E+14

Sphere

Radius = n
Volume 1.9877740769133E+22
Surface area 3.5486416011143E+15
Circumference 105585919.44139

Square

Length = n
Perimeter 67218084
Area 282391926039441
Diagonal 23765181.507383

Cube

Length = n
Surface area 1694351556236646
Volume 4.7454610513602E+21
Space diagonal 29106284.168858

Equilateral Triangle

Length = n
Perimeter 50413563
Area 1.2227929088689E+14
Altitude 14553142.084429

Triangular Pyramid

Length = n
Surface area 1.2227929088689E+14
Volume 5.5925794821224E+20
Height 7921727.1691278