16809740 (number)

16809740 is an even 8-digits composite number following 16809739 and preceding 16809741. In scientific notation, it is written as 1.6809740 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 6691968 positive integers (up to 16809740) that are relatively prime to 16809740.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred nine thousand seven hundred forty

Notation

Scientific notation 1.6809740 × 10^7
Engineering notation 1.6809740 × 10^6

Prime Factorization of 16809740

Prime Factorization 2 × 2 × 5 × 223 × 3769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8404870
Product of the distinct prime numbers

The prime factorization of 16809740 is 2 × 2 × 5 × 223 × 3769. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 52, 14, 812, 518, 2919, 2920, 57022, 54591, 589378, 438445, 7754387, 125423, 86921339, 30235521, 784989970, 602011833, 9541290734, 7778607490

Basic calculations (n = 16809740)

Multiplication

n×y
n×2 33619480
n×3 50429220
n×4 67238960
n×5 84048700

Division

n÷y
n÷2 8404870
n÷3 5603246.6666667
n÷3 4202435
n÷5 3361948

Exponentiation

ny
n2 282567358867600
n3 4.7498838350511E+21
n4 7.9844312297411E+28
n5 1.3421621301983E+36

Nth Root

y√n
2√n 4099.9682925603
3√n 256.16531883646
4√n 64.030994780343
5√n 27.868410512274

Divisors of 16809740

1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 3769, 4460, 7538, 15076, 18845, 37690, 75380, 840487, 1680974, 3361948, 4202435, 8404870, 16809740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16809739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16809740 can be divided by 24 positive divisors. The sum of these divisors (counting 16809740) is 1, the average is 0.041666666666667.

Base conversion 16809740

Base System Value
2 Binary 1000000000111111100001100
3 Ternary 1011122000121222
4 Quaternary 1000013330030
5 Quinary 13300402430
6 Senary 1400142512
8 Octal 100077414
10 Decimal 16809740
12 Duodecimal 5767a38
16 Hexadecimal 1007f0c
20 Vigesimal 551470
36 Base36 a0ah8

Cryptographic Hash Functions

md5 e6cc19c890087733969deed12fdce686
sha1 396577e1150d7f0dcba2b52ba5dff96a225e6ba6
sha256 48e845c162a8e275021ebcda941babca37eda9b00e71fffd9ff6b389d1ca3d81
sha512 b47a6e00f7401310a924b3ab85599b880ed5416da466daca301435cb0baf47c1348c455ecb8ee7d51f4bb376a5d68969790ad269e5dee5199284a4bb7baf4dea
ripemd-160 c959b3b36b27f047f0f37375013f171b585ffd64

16809740 as geometric shapes

Circle

Radius = n
Diameter 33619480
Circumference 105618711.38551
Area 8.8771153876272E+14

Sphere

Radius = n
Volume 1.9896266882135E+22
Surface area 3.5508461550509E+15
Circumference 105618711.38551

Square

Length = n
Perimeter 67238960
Area 282567358867600
Diagonal 23772562.287966

Cube

Length = n
Surface area 1695404153205600
Volume 4.7498838350511E+21
Space diagonal 29115323.742023

Equilateral Triangle

Length = n
Perimeter 50429220
Area 1.2235525552981E+14
Altitude 14557661.871011

Triangular Pyramid

Length = n
Surface area 1.2235525552981E+14
Volume 5.5977917826883E+20
Height 7924187.4293218