89813 is an odd 5-digits composite number following 89812
and preceding 89814 . In scientific notation, it is written as 8.9813 × 10^4.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 81648 positive integers (up to 89813) that are relatively prime to 89813.
89813 has 8 divisors, whose sum is 98400
The reverse of 89813 is 31898
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 5
Sum of Digits 29
Digital Root 2
Name
eighty-nine thousand eight hundred thirteen
Scientific notation
8.9813 × 10^4
Engineering notation
8.9813 × 10^3
Prime Factorization
19 × 29 × 163
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
89813
Product of the distinct prime numbers
The prime factorization of 89813 is 19 × 29 × 163.
Since it has a total of 3 prime factors.
4 , 10 , 53 , 67 , 132 , 422 , 893 , 6540 , 54745 , 59715 , 168629 , 478348 , 6341865 , 1354395 , 70899352 , 94675434 , 584273936 , 361582228 , 6174679960 , 2811631945
n×2
179626
n×3
269439
n×4
359252
n×5
449065
n÷2
44906.5
n÷3
29937.666666667
n÷3
22453.25
n÷5
17962.6
n2
8066374969
n3
724465335090797
n4
6.506640514051E+19
n5
5.8438090448846E+24
2 √n
299.68817127141
3 √n
44.782988066801
4 √n
17.31150401529
5 √n
9.7874113322583
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
-89812
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 89813 can be divided by 8 positive divisors.
The sum of these divisors (counting 89813) is 1, the average is 0.125.
Base
System
Value
2
Binary
10101111011010101
3
Ternary
11120012102
4
Quaternary
111323111
5
Quinary
10333223
6
Senary
1531445
8
Octal
257325
10
Decimal
89813
12
Duodecimal
43b85
16
Hexadecimal
15ed5
20
Vigesimal
b4ad
36
Base36
1xat
md5
5cec4ddd467721bc2fa142a931732ac5
sha1
dc7cebb549f505bd98b498c34b78386716892b45
sha256
52e5b2a527334a6f069893040dbdd2d4f9790bbc2334e72fb795eb06023da3ea
sha512
d5105ca224a1964e12eace47de3483131d300e00d503b609fe3d63294421ecc803df88956e16484a9c0859e042480d84f5fd8317ef4477e9d524f1bb1d535628
ripemd-160
1ac6d04a231616892605a35b16e3048b353d4479
Diameter
179626
Circumference
564311.72199372
Area
25341264343.711
Volume
3.0346332993356E+15
Surface area
101365057374.84
Circumference
564311.72199372
Perimeter
359252
Area
8066374969
Diagonal
127014.76267741
Surface area
48398249814
Volume
724465335090797
Space diagonal
155560.67918018
Perimeter
269439
Area
3492842819.8025
Altitude
77780.339590092
Surface area
3492842819.8025
Volume
85379058529548
Height
42338.254225805