16838345 (number)

16838345 is an odd 8-digits composite number following 16838344 and preceding 16838346. In scientific notation, it is written as 1.6838345 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 13470672 positive integers (up to 16838345) that are relatively prime to 16838345.

Interesting facts

Basic properties

Name

Name sixteen million eight hundred thirty-eight thousand three hundred forty-five

Notation

Scientific notation 1.6838345 × 10^7
Engineering notation 1.6838345 × 10^6

Prime Factorization of 16838345

Prime Factorization 5 × 3367669

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16838345
Product of the distinct prime numbers

The prime factorization of 16838345 is 5 × 3367669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 36, 37, 723, 965, 903, 9146, 38653, 19709, 707126, 93213, 309894, 9453270, 68580354, 60133978, 944248518, 418814985, 390451276, 8273534339

Basic calculations (n = 16838345)

Multiplication

n×y
n×2 33676690
n×3 50515035
n×4 67353380
n×5 84191725

Division

n÷y
n÷2 8419172.5
n÷3 5612781.6666667
n÷3 4209586.25
n÷5 3367669

Exponentiation

ny
n2 283529862339025
n3 4.774173639867E+21
n4 8.0389182837986E+28
n5 1.3536207948941E+36

Nth Root

y√n
2√n 4103.4552513705
3√n 256.31054131711
4√n 64.058217672446
5√n 27.877888753067

Divisors of 16838345

1, 5, 3367669, 16838345

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16838344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16838345 can be divided by 4 positive divisors. The sum of these divisors (counting 16838345) is 1, the average is 0.25.

Base conversion 16838345

Base System Value
2 Binary 1000000001110111011001001
3 Ternary 1011200110212102
4 Quaternary 1000032323021
5 Quinary 13302311340
6 Senary 1400523145
8 Octal 100167311
10 Decimal 16838345
12 Duodecimal 57804b5
16 Hexadecimal 100eec9
20 Vigesimal 554fh5
36 Base36 a0wjt

Cryptographic Hash Functions

md5 05e04268dcfd03d7f4d833e527b271a3
sha1 6a212171268f235727b85238df2223f984296adf
sha256 10806569039994df63ac6486389ff229ad7dfbc0f9f90dc316f4047e08aa10c8
sha512 1645570d75b8e6e7568594e66c97732d58350cc054fb5874b1c2918f16980c93a5922e36a12229e884bce9af2442abf9ff61d26c1fd031b06edad0f1146d0adc
ripemd-160 b770a8b8d4da8fbf897577e9e57c19ff9d289ca1

16838345 as geometric shapes

Circle

Radius = n
Diameter 33676690
Circumference 105798441.90122
Area 8.9073533259761E+14

Sphere

Radius = n
Volume 1.9998011778624E+22
Surface area 3.5629413303904E+15
Circumference 105798441.90122

Square

Length = n
Perimeter 67353380
Area 283529862339025
Diagonal 23813015.866917

Cube

Length = n
Surface area 1701179174034150
Volume 4.774173639867E+21
Space diagonal 29164869.055373

Equilateral Triangle

Length = n
Perimeter 50515035
Area 1.2277203175855E+14
Altitude 14582434.527687

Triangular Pyramid

Length = n
Surface area 1.2277203175855E+14
Volume 5.6264175921867E+20
Height 7937671.9556391