16189838 (number)

16189838 is an even 8-digits composite number following 16189837 and preceding 16189839. In scientific notation, it is written as 1.6189838 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 6570432 positive integers (up to 16189838) that are relatively prime to 16189838.

Interesting facts

Basic properties

Name

Name sixteen million one hundred eighty-nine thousand eight hundred thirty-eight

Notation

Scientific notation 1.6189838 × 10^7
Engineering notation 1.6189838 × 10^6

Prime Factorization of 16189838

Prime Factorization 2 × 23 × 7 × 137 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16189838
Product of the distinct prime numbers

The prime factorization of 16189838 is 2 × 23 × 7 × 137 × 367. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16189838)

Multiplication

n×y
n×2 32379676
n×3 48569514
n×4 64759352
n×5 80949190

Division

n÷y
n÷2 8094919
n÷3 5396612.6666667
n÷3 4047459.5
n÷5 3237967.6

Exponentiation

ny
n2 262110854466244
n3 4.2435322718501E+21
n4 6.8702100029025E+28
n5 1.1122758697297E+36

Nth Root

y√n
2√n 4023.6597768698
3√n 252.97688134662
4√n 63.432324384889
5√n 27.659765932356

Divisors of 16189838

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16189837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16189838 can be divided by 32 positive divisors. The sum of these divisors (counting 16189838) is 1, the average is 0.03125.

Base conversion 16189838

Base System Value
2 Binary 111101110000100110001110
3 Ternary 1010110112021122
4 Quaternary 331300212032
5 Quinary 13121033323
6 Senary 1335000542
8 Octal 75604616
10 Decimal 16189838
12 Duodecimal 5509152
16 Hexadecimal f7098e
20 Vigesimal 513ebi
36 Base36 9n05q

Cryptographic Hash Functions

md5 11414a35912838662ae162860de3d981
sha1 734be7b7930d888f639d6dec6ea8e679c724eb48
sha256 7ece31645e9af3c46620566f27ebf76333462b9addc861e0cd518d400f25e06c
sha512 288b1746cc9c1cdddcefdb3b303afd1fdc4f92d9bd478e8bfee596b650e07f4e5d12b66eb35b14eb321a9a1a89a7af6cfb4e213c81aae5efe0d4fa9c93e4a6f8
ripemd-160 349df440d0430cc43e6ef12910ab39be19aab867

16189838 as geometric shapes

Circle

Radius = n
Diameter 32379676
Circumference 101723752.24722
Area 8.234455348173E+14

Sphere

Radius = n
Volume 1.777526641402E+22
Surface area 3.2937821392692E+15
Circumference 101723752.24722

Square

Length = n
Perimeter 64759352
Area 262110854466244
Diagonal 22895888.472223

Cube

Length = n
Surface area 1572665126797464
Volume 4.2435322718501E+21
Space diagonal 28041621.982309

Equilateral Triangle

Length = n
Perimeter 48569514
Area 1.1349732928771E+14
Altitude 14020810.991155

Triangular Pyramid

Length = n
Surface area 1.1349732928771E+14
Volume 5.0010507426819E+20
Height 7631962.8240744