171423 is an odd 6-digits composite number following 171422
and preceding 171424 . In scientific notation, it is written as 1.71423 × 10^5.
The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors.
There are 97848 positive integers (up to 171423) that are relatively prime to 171423.
171423 has 16 divisors, whose sum is 290560
The reverse of 171423 is 324171
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 18
Digital Root 9
Name
one hundred seventy-one thousand four hundred twenty-three
Scientific notation
1.71423 × 10^5
Engineering notation
1.71423 × 10^3
Prime Factorization
3 × 7 × 9 × 907
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
171423
Product of the distinct prime numbers
The prime factorization of 171423 is 3 × 7 × 9 × 907.
Since it has a total of 4 prime factors.
8 , 5 , 80 , 84 , 183 , 612 , 285 , 8686 , 46391 , 99205 , 911785 , 935549 , 700016 , 6612527 , 43554009 , 57975474 , 218257709 , 6196332 , 8385474339 , 78253043
n×2
342846
n×3
514269
n×4
685692
n×5
857115
n÷2
85711.5
n÷3
57141
n÷3
42855.75
n÷5
34284.6
n2
29385844929
n3
5037409695263967
n4
8.6352788219124E+20
n5
1.4802854014887E+26
2 √n
414.03260741154
3 √n
55.55072061627
4 √n
20.347791217023
5 √n
11.138169386516
1 , 3 , 7 , 9 , 21 , 27 , 63 , 189 , 907 , 2721 , 6349 , 8163 , 19047 , 24489 , 57141 , 171423
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
-171422
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 171423 can be divided by 16 positive divisors.
The sum of these divisors (counting 171423) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101001110110011111
3
Ternary
22201011000
4
Quaternary
221312133
5
Quinary
20441143
6
Senary
3401343
8
Octal
516637
10
Decimal
171423
12
Duodecimal
83253
16
Hexadecimal
29d9f
20
Vigesimal
118b3
36
Base36
3o9r
md5
00f3355ec9ffaf93b097d6dd9dfe54ec
sha1
aeefabb52d41125feb2ddbc913f752a1146949a5
sha256
8b3eb21a1bf869afc9fdadd494537afd2b0c537d40d0bcd085e3ded48177e5ae
sha512
6468e7fa9298e44d2decadbf05323c2532802b57eb4efb6c89f7e8d4b522b119cbd101bea291c44b382e2738d03382aaad865483a860dfb4557c178a1e6dd75b
ripemd-160
49ce49e9c420e4805f45d4c543c62333281e58d0
Diameter
342846
Circumference
1077082.4749126
Area
92318354548.475
Volume
2.1100652389018E+16
Surface area
369273418193.9
Circumference
1077082.4749126
Perimeter
685692
Area
29385844929
Diagonal
242428.73150268
Surface area
176315069574
Volume
5037409695263967
Space diagonal
296913.34558588
Perimeter
514269
Area
12724444110.092
Altitude
148456.67279294
Surface area
12724444110.092
Volume
5.93664425856E+14
Height
80809.577167561