171490 is an even 6-digits composite number following 171489
and preceding 171491 . In scientific notation, it is written as 1.71490 × 10^5.
The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors.
There are 62320 positive integers (up to 171490) that are relatively prime to 171490.
171490 has 16 divisors, whose sum is 336960
The reverse of 171490 is 094171
Previous prime number is 11
Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4
Name
one hundred seventy-one thousand four hundred ninety
Scientific notation
1.71490 × 10^5
Engineering notation
1.71490 × 10^3
Prime Factorization
2 × 5 × 11 × 1559
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
171490
Product of the distinct prime numbers
The prime factorization of 171490 is 2 × 5 × 11 × 1559.
Since it has a total of 4 prime factors.
4 , 10 , 48 , 29 , 103 , 571 , 4574 , 209 , 28547 , 31865 , 704411 , 707383 , 5222952 , 5610238 , 17012209 , 61986947 , 805466680 , 862915069 , 3067734443 , 6712165452
n×2
342980
n×3
514470
n×4
685960
n×5
857450
n÷2
85745
n÷3
57163.333333333
n÷3
42872.5
n÷5
34298
n2
29408820100
n3
5043318558949000
n4
8.6487869967416E+20
n5
1.4831804820712E+26
2 √n
414.11351100876
3 √n
55.557956933236
4 √n
20.349779139066
5 √n
11.1390399123
1 , 2 , 5 , 10 , 11 , 22 , 55 , 110 , 1559 , 3118 , 7795 , 15590 , 17149 , 34298 , 85745 , 171490
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
-171489
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 171490 can be divided by 16 positive divisors.
The sum of these divisors (counting 171490) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101001110111100010
3
Ternary
22201020111
4
Quaternary
221313202
5
Quinary
20441430
6
Senary
3401534
8
Octal
516742
10
Decimal
171490
12
Duodecimal
832aa
16
Hexadecimal
29de2
20
Vigesimal
118ea
36
Base36
3obm
md5
9efa4cfba721ce5957092f03a92255f4
sha1
d2d26ec94e5c27e06c90b9526f3220dedd4297ff
sha256
2474733b58473faaa8d165f677121c506a05e60ba86d3abef6557e101bf10b6c
sha512
ef38775f93b4e5cf801c295bbbb294b46131e42c7ebde4783bab6d1561785ee796fd426b214985e4460d06921f5674b77ff359ccc5dc4ee5e43ae8ce20d4b766
ripemd-160
33edf118cd0c79e79a5a80f1f95d992ed048a0c8
Diameter
342980
Circumference
1077503.4483282
Area
92390533176.904
Volume
2.1125403379343E+16
Surface area
369562132707.62
Circumference
1077503.4483282
Perimeter
685960
Area
29408820100
Diagonal
242523.48381136
Surface area
176452920600
Volume
5043318558949000
Space diagonal
297029.39298999
Perimeter
514470
Area
12734392650.963
Altitude
148514.69649499
Surface area
12734392650.963
Volume
5.9436079211947E+14
Height
80841.161270454