172328 is an even 6-digits composite number following 172327
and preceding 172329 . In scientific notation, it is written as 1.72328 × 10^5.
The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors.
There are 79488 positive integers (up to 172328) that are relatively prime to 172328.
172328 has 16 divisors, whose sum is 348180
The reverse of 172328 is 823271
Previous prime number is 13
Is Prime? no
Number parity even
Number length 6
Sum of Digits 23
Digital Root 5
Name
one hundred seventy-two thousand three hundred twenty-eight
Scientific notation
1.72328 × 10^5
Engineering notation
1.72328 × 10^3
Prime Factorization
2 × 2 × 2 × 13 × 1657
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
43082
Product of the distinct prime numbers
The prime factorization of 172328 is 2 × 2 × 2 × 13 × 1657.
Since it has a total of 5 prime factors.
2 , 2 , 5 , 12 , 741 , 220 , 2665 , 406 , 4861 , 77193 , 514142 , 497288 , 2366661 , 647760 , 78955524 , 87331060 , 664308822 , 605838055 , 1005672001 , 4441039407
n×2
344656
n×3
516984
n×4
689312
n×5
861640
n÷2
86164
n÷3
57442.666666667
n÷3
43082
n÷5
34465.6
n2
29696939584
n3
5117614204631552
n4
8.8190822065575E+20
n5
1.5197747984916E+26
2 √n
415.12407783698
3 √n
55.648306102911
4 √n
20.374593930603
5 √n
11.149905062697
1 , 2 , 4 , 8 , 13 , 26 , 52 , 104 , 1657 , 3314 , 6628 , 13256 , 21541 , 43082 , 86164 , 172328
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
-172327
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 172328 can be divided by 16 positive divisors.
The sum of these divisors (counting 172328) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010000100101000
3
Ternary
22202101112
4
Quaternary
222010220
5
Quinary
21003303
6
Senary
3405452
8
Octal
520450
10
Decimal
172328
12
Duodecimal
83888
16
Hexadecimal
2a128
20
Vigesimal
11ag8
36
Base36
3oyw
md5
043b9dce2acf42d8cc9a0d46ce82f2c4
sha1
32a8341f563377c83023b3be2abf59dc08936f50
sha256
62fabf960c0a0c1efeb6a18837e62b08c36c480718ef97ac693dfc418c7fcf48
sha512
9486672291ae3cc61a8ffc931c1e3649b1398f8de1080daf4d7b0ef424ab39cba70ca830a7d282e61232313931818e88bbf638fc17475ec1c398f322253670c2
ripemd-160
a2b3cd1043b13f303719a0e86a8faba0d5e19bce
Diameter
344656
Circumference
1082768.7576156
Area
93295687231.194
Volume
2.1436612252236E+16
Surface area
373182748924.78
Circumference
1082768.7576156
Perimeter
689312
Area
29696939584
Diagonal
243708.59477663
Surface area
178181637504
Volume
5117614204631552
Space diagonal
298480.85156673
Perimeter
516984
Area
12859152047.198
Altitude
149240.42578336
Surface area
12859152047.198
Volume
6.0311661793193E+14
Height
81236.198258877