17993393 is an odd 8-digits composite number following 17993392
and preceding 17993394 . In scientific notation, it is written as 1.7993393 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 15785280 positive integers (up to 17993393) that are relatively prime to 17993393.
17993393 has 16 divisors, whose sum is 20328000
The reverse of 17993393 is 39339971
Previous prime number is 43
Is Prime? no Number parity odd Number length 8 Sum of Digits 44 Digital Root 8
Name
seventeen million nine hundred ninety-three thousand three hundred ninety-three
Scientific notation
1.7993393 × 10^7
Engineering notation
1.7993393 × 10^6
Prime Factorization
109 × 11 × 43 × 349
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
17993393 Product of the distinct prime numbers
The prime factorization of 17993393 is 109 × 11 × 43 × 349.
Since it has a total of 4 prime factors.
8 , 4 , 62 , 92 , 321 , 803 , 8266 , 5824 , 7924 , 22462 , 430141 , 7213 , 9312635 , 4742535 , 76070560 , 57594347 , 167540727 , 28520960 , 5126133614 , 9990782659
n×2
35986786
n×3
53980179
n×4
71973572
n×5
89966965
n÷2
8996696.5
n÷3
5997797.6666667
n÷3
4498348.25
n÷5
3598678.6
n2
323762191652449
n3
5.8255803529438E+21
n4
1.048219567436E+29
n5
1.8861026627165E+36
2 √n4241.8619732377
3 √n262.04207024057
4 √n65.129578328419
5 √n28.250270664328
1 , 11 , 43 , 109 , 349 , 473 , 1199 , 3839 , 4687 , 15007 , 38041 , 51557 , 165077 , 418451 , 1635763 , 17993393
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-17993392 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 17993393 can be divided by 16 positive divisors.
The sum of these divisors (counting 17993393) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000100101000111010110001
3
Ternary
1020212011021222
4
Quaternary
1010220322301
5
Quinary
14101242033
6
Senary
1441354425
8
Octal
104507261
10
Decimal
17993393
12
Duodecimal
6038a15
16
Hexadecimal
1128eb1
20
Vigesimal
5c939d
36
Base36
apnsh
md5
da979b3ad2c536c239f564239129a38b
sha1
1cd884eb86f943549dac8df74c31a841089468f1
sha256
67930b9be7bc8fd19dc2c6f8a5b7238ee506289f83986614765ebdc13849e06c
sha512
a0c7af9ab642cd2cb76871a24b0bcb597614a6115dde17a357e6b0825e98420c7b4495d419afb6f2d95fc689447c9c5d36c492b6090fbd06ec964100b1378325
ripemd-160
a8d190ec1b1733e0f90a14b8e4ab6626f6072e65
Diameter
35986786
Circumference
113055822.52391
Area
1.0171289228055E+15
Volume
2.4402133919607E+22
Surface area
4.0685156912219E+15
Circumference
113055822.52391
Perimeter
71973572
Area
323762191652449
Diagonal
25446500.413709
Surface area
1942573149914694
Volume
5.8255803529438E+21
Space diagonal
31165470.876554
Perimeter
53980179
Area
1.4019314137797E+14
Altitude
15582735.438277
Surface area
1.4019314137797E+14
Volume
6.8655122865228E+20
Height
8482166.8045697