90850 is an even 5-digits composite number following 90849
and preceding 90851 . In scientific notation, it is written as 9.0850 × 10^4.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 34320 positive integers (up to 90850) that are relatively prime to 90850.
90850 has 8 divisors, whose sum is 138240
The reverse of 90850 is 05809
Previous prime number is 575
Is Prime? no
Number parity even
Number length 5
Sum of Digits 22
Digital Root 4
Name
ninety thousand eight hundred fifty
Scientific notation
9.0850 × 10^4
Engineering notation
9.0850 × 10^3
Prime Factorization
2 × 575 × 79
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90850
Product of the distinct prime numbers
The prime factorization of 90850 is 2 × 575 × 79.
Since it has a total of 3 prime factors.
7 , 1 , 15 , 34 , 963 , 990 , 6145 , 2970 , 44865 , 68280 , 597245 , 251548 , 3145755 , 3579649 , 33226665 , 53641073 , 431184503 , 921730878 , 1882014967 , 5833975527
n×2
181700
n×3
272550
n×4
363400
n×5
454250
n÷2
45425
n÷3
30283.333333333
n÷3
22712.5
n÷5
18170
n2
8253722500
n3
749850689125000
n4
6.8123935107006E+19
n5
6.1890595044715E+24
2 √n
301.41333746203
3 √n
44.954686897219
4 √n
17.361259673826
5 √n
9.8099091714708
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
-90849
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 90850 can be divided by 8 positive divisors.
The sum of these divisors (counting 90850) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110001011100010
3
Ternary
11121121211
4
Quaternary
112023202
5
Quinary
10401400
6
Senary
1540334
8
Octal
261342
10
Decimal
90850
12
Duodecimal
446aa
16
Hexadecimal
162e2
20
Vigesimal
b72a
36
Base36
1y3m
md5
c5221983dc6ab3c2553c9b3d75962cda
sha1
6e57098abca846609a3366fd4ab7024b01f5d8f3
sha256
84037f393cdac9b3a2ee5641f3e8962eaecd87751b9f898bc4517d7d3659a919
sha512
2849c05c51ea77150b8765ad5cdd31d015d950fd8af2228813ff39dcd47136a4c3f2fe90f21df3f764a2c8f6b882b8742302300deb130e2d565371a3bed20c08
ripemd-160
7b803585871a531006ece867027f7bf160c464d6
Diameter
181700
Circumference
570827.38515727
Area
25929833970.769
Volume
3.1409672216591E+15
Surface area
103719335883.08
Circumference
570827.38515727
Perimeter
363400
Area
8253722500
Diagonal
128481.3021416
Surface area
49522335000
Volume
749850689125000
Space diagonal
157356.81586763
Perimeter
272550
Area
3573966680.3936
Altitude
78678.407933816
Surface area
3573966680.3936
Volume
88370751192949
Height
42827.100713865