89623 is an odd 5-digits composite number following 89622
and preceding 89624 . In scientific notation, it is written as 8.9623 × 10^4.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 82368 positive integers (up to 89623) that are relatively prime to 89623.
89623 has 8 divisors, whose sum is 97200
The reverse of 89623 is 32698
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 5
Sum of Digits 28
Digital Root 1
Name
eighty-nine thousand six hundred twenty-three
Scientific notation
8.9623 × 10^4
Engineering notation
8.9623 × 10^3
Prime Factorization
53 × 89 × 19
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89623
Product of the distinct prime numbers
The prime factorization of 89623 is 53 × 89 × 19.
Since it has a total of 3 prime factors.
9 , 2 , 38 , 74 , 809 , 140 , 5160 , 624 , 93840 , 54859 , 175838 , 243346 , 676210 , 1277006 , 30968201 , 4363653 , 190944810 , 313169522 , 6620076304 , 3862463183
n×2
179246
n×3
268869
n×4
358492
n×5
448115
n÷2
44811.5
n÷3
29874.333333333
n÷3
22405.75
n÷5
17924.6
n2
8032282129
n3
719877221247367
n4
6.4517556199853E+19
n5
5.7822569392994E+24
2 √n
299.37100728026
3 √n
44.751386201767
4 √n
17.302341092473
5 √n
9.7832667568431
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
-89622
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 89623 can be divided by 8 positive divisors.
The sum of these divisors (counting 89623) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111000010111
3
Ternary
11112221101
4
Quaternary
111320113
5
Quinary
10331443
6
Senary
1530531
8
Octal
257027
10
Decimal
89623
12
Duodecimal
43a47
16
Hexadecimal
15e17
20
Vigesimal
b413
36
Base36
1x5j
md5
23af40e0b50f602668c7767f3a5e3ec6
sha1
111b9e09648b7dbfa2cbd4ace8d8450837507e9c
sha256
f7a7e1a62e7871039755c8162b8729aaefe619dd20979284c16852f9d48526cc
sha512
66de70450bd11aa4941a6b5e984964498e04992dec194f304f3ef8fc37de165fe23bc61bccb4930458380a3b61d75af3a560cb07a35b3687cc6d97fb5f50eea8
ripemd-160
4c6fa6a6eebc21ea60a3b21e1b6044b1926595cf
Diameter
179246
Circumference
563117.91678536
Area
25234158528.027
Volume
3.0154146530098E+15
Surface area
100936634112.11
Circumference
563117.91678536
Perimeter
358492
Area
8032282129
Diagonal
126746.06210056
Surface area
48193692774
Volume
719877221247367
Space diagonal
155231.58952675
Perimeter
268869
Area
3478080187.0389
Altitude
77615.794763373
Surface area
3478080187.0389
Volume
84838344127624
Height
42248.687366855