17128385 is an odd 8-digits composite number following 17128384
and preceding 17128386 . In scientific notation, it is written as 1.7128385 × 10^7.
The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors.
There are 13366080 positive integers (up to 17128385) that are relatively prime to 17128385.
17128385 has 16 divisors, whose sum is 21066240
The reverse of 17128385 is 58382171
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventeen million one hundred twenty-eight thousand three hundred eighty-five
Scientific notation
1.7128385 × 10^7
Engineering notation
1.7128385 × 10^6
Prime Factorization
5 × 79 × 103 × 421
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17128385
Product of the distinct prime numbers
The prime factorization of 17128385 is 5 × 79 × 103 × 421.
Since it has a total of 4 prime factors.
2 , 7 , 19 , 15 , 237 , 949 , 2460 , 7153 , 4358 , 2738 , 802615 , 360399 , 2633197 , 5076290 , 44777128 , 96554184 , 557567850 , 149370504 , 1488138015 , 1435301150
n×2
34256770
n×3
51385155
n×4
68513540
n×5
85641925
n÷2
8564192.5
n÷3
5709461.6666667
n÷3
4282096.25
n÷5
3425677
n2
293381572708225
n3
5.025152529252E+21
n4
8.6072747204752E+28
n5
1.4742871521307E+36
2 √n
4138.6453097602
3 √n
257.77381875746
4 √n
64.332303780917
5 √n
27.973272965342
1 , 5 , 79 , 103 , 395 , 421 , 515 , 2105 , 8137 , 33259 , 40685 , 43363 , 166295 , 216815 , 3425677 , 17128385
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
-17128384
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 17128385 can be divided by 16 positive divisors.
The sum of these divisors (counting 17128385) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001010101101111000001
3
Ternary
1012020012201122
4
Quaternary
1001111233001
5
Quinary
13341102020
6
Senary
1411042025
8
Octal
101255701
10
Decimal
17128385
12
Duodecimal
58a0315
16
Hexadecimal
1055bc1
20
Vigesimal
5710j5
36
Base36
a74ch
md5
f3b55216857b86766d50bcc9663dc36b
sha1
b099b7a8da756e0683b95c9cf456bf4e37fc9988
sha256
e2bcde4062eb975f6d899851db2cb79f3cdc06ec8e57269b70d9183fa9b8b087
sha512
123bda5be384af64ad24f59cc7bcbe9e0ac51ab372b7b22859f2d9a7ff919ab49e8d9c6c95fd2cbb3e7f5946baac01cfc1220671f22de3c1ed5058ca4f9c4851
ripemd-160
9cc42aa393291adbdcf2ca3063c54b2d46ce0911
Diameter
34256770
Circumference
107620816.96772
Area
9.2168539351878E+14
Volume
2.1049309692088E+22
Surface area
3.6867415740751E+15
Circumference
107620816.96772
Perimeter
68513540
Area
293381572708225
Diagonal
24223194.368548
Surface area
1760289436249350
Volume
5.025152529252E+21
Space diagonal
29667233.071601
Perimeter
51385155
Area
1.2703794748378E+14
Altitude
14833616.5358
Surface area
1.2703794748378E+14
Volume
5.9221990498847E+20
Height
8074398.1228493