17993888 (number)

17993888 is an even 8-digits composite number following 17993887 and preceding 17993889. In scientific notation, it is written as 1.7993888 × 10^7. The sum of its digits is 53. It has a total of 9 prime factors and 96 positive divisors. There are 7372800 positive integers (up to 17993888) that are relatively prime to 17993888.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety-three thousand eight hundred eighty-eight

Notation

Scientific notation 1.7993888 × 10^7
Engineering notation 1.7993888 × 10^6

Prime Factorization of 17993888

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 31 × 11 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1124618
Product of the distinct prime numbers

The prime factorization of 17993888 is 2 × 2 × 2 × 2 × 2 × 17 × 31 × 11 × 97. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 17993888)

Multiplication

n×y
n×2 35987776
n×3 53981664
n×4 71975552
n×5 89969440

Division

n÷y
n÷2 8996944
n÷3 5997962.6666667
n÷3 4498472
n÷5 3598777.6

Exponentiation

ny
n2 323780005356544
n3 5.8260611530251E+21
n4 1.0483349186868E+29
n5 1.886362111334E+36

Nth Root

y√n
2√n 4241.9203198551
3√n 262.04447315285
4√n 65.130026254065
5√n 28.250426096159

Divisors of 17993888

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17993887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17993888 can be divided by 96 positive divisors. The sum of these divisors (counting 17993888) is 1, the average is 0.010416666666667.

Base conversion 17993888

Base System Value
2 Binary 1000100101001000010100000
3 Ternary 1020212011222022
4 Quaternary 1010221002200
5 Quinary 14101301023
6 Senary 1441401012
8 Octal 104510240
10 Decimal 17993888
12 Duodecimal 6039168
16 Hexadecimal 11290a0
20 Vigesimal 5c94e8
36 Base36 apo68

Cryptographic Hash Functions

md5 13f39022e9cbdb8608e075e1706f7419
sha1 720d2fef99ab57f2302dd288a454b0d24986334b
sha256 95ccf99efc559e513dea0e69dd63af64aeaf418e1129249c7eeeb9eda8617882
sha512 66c5ba14bc94d60a68e8b540f4c4d84209fffc6e02a51c263b34832d82e1b75be8af40a07fb0265343c6ea95bb48941d9441aebcedc67459b14cba64c751a076
ripemd-160 b8e37b912d5bb700922cec5e1f210c6dce1eedbc

17993888 as geometric shapes

Circle

Radius = n
Diameter 35987776
Circumference 113058932.70064
Area 1.0171848862074E+15

Sphere

Radius = n
Volume 2.4404147890278E+22
Surface area 4.0687395448295E+15
Circumference 113058932.70064

Square

Length = n
Perimeter 71975552
Area 323780005356544
Diagonal 25447200.449422

Cube

Length = n
Surface area 1942680032139264
Volume 5.8260611530251E+21
Space diagonal 31166328.241704

Equilateral Triangle

Length = n
Perimeter 53981664
Area 1.4020085493811E+14
Altitude 15583164.120852

Triangular Pyramid

Length = n
Surface area 1.4020085493811E+14
Volume 6.8660789148526E+20
Height 8482400.1498075