13171285 is an odd 8-digits composite number following 13171284
and preceding 13171286 . In scientific notation, it is written as 1.3171285 × 10^7.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 10481664 positive integers (up to 13171285) that are relatively prime to 13171285.
13171285 has 8 divisors, whose sum is 15888600
The reverse of 13171285 is 58217131
Previous prime number is 13649
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
thirteen million one hundred seventy-one thousand two hundred eighty-five
Scientific notation
1.3171285 × 10^7
Engineering notation
1.3171285 × 10^6
Prime Factorization
5 × 13649 × 193
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
13171285
Product of the distinct prime numbers
The prime factorization of 13171285 is 5 × 13649 × 193.
Since it has a total of 3 prime factors.
10 , 6 , 29 , 62 , 106 , 885 , 265 , 3512 , 48933 , 61313 , 262914 , 500786 , 7050354 , 1100415 , 88816383 , 93269649 , 629762716 , 410323555 , 6871296594 , 7970442647
n×2
26342570
n×3
39513855
n×4
52685140
n×5
65856425
n÷2
6585642.5
n÷3
4390428.3333333
n÷3
3292821.25
n÷5
2634257
n2
173482748551225
n3
2.2849907237515E+21
n4
3.0096264044888E+28
n5
3.9640647117047E+35
2 √n
3629.2265016116
3 √n
236.16165430336
4 √n
60.243061854554
5 √n
26.541510140697
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13171284
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13171285 can be divided by 8 positive divisors.
The sum of these divisors (counting 13171285) is 1, the average is 0.125.
Base
System
Value
2
Binary
110010001111101001010101
3
Ternary
220210011121101
4
Quaternary
302033221111
5
Quinary
11332440120
6
Senary
1150150101
8
Octal
62175125
10
Decimal
13171285
12
Duodecimal
44b2331
16
Hexadecimal
c8fa55
20
Vigesimal
426845
36
Base36
7ub11
md5
555089c87d1c9f7d073a2c80874cd151
sha1
6157e223ee593cb6d1a1f21d80e73d35a7daa960
sha256
0f83f323a8f3b920efc761e3739bdf57e4093b856bdf170a8b9ad038d2152cf7
sha512
5570d7bdd3595e7581f7d1e1498d39ee11e59660c48be54f4ca029ad129f0ef07eede657ba771d285a43b928916b808f2928881e938e206985e362a417e0205f
ripemd-160
accc8394425179e5bed2e64cf1c0a08a0fc74691
Diameter
26342570
Circumference
82757624.388675
Area
5.4501212837309E+14
Volume
9.5713467616781E+21
Surface area
2.1800485134924E+15
Circumference
82757624.388675
Perimeter
52685140
Area
173482748551225
Diagonal
18627009.880881
Surface area
1040896491307350
Volume
2.2849907237515E+21
Space diagonal
22813334.82097
Perimeter
39513855
Area
75120233681854
Altitude
11406667.410485
Surface area
75120233681854
Volume
2.6928873928551E+20
Height
6209003.2936271