90231 is an odd 5-digits composite number following 90230
and preceding 90232 . In scientific notation, it is written as 9.0231 × 10^4.
The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors.
There are 56952 positive integers (up to 90231) that are relatively prime to 90231.
90231 has 8 divisors, whose sum is 126720
The reverse of 90231 is 13209
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 5
Sum of Digits 15
Digital Root 6
Name
ninety thousand two hundred thirty-one
Scientific notation
9.0231 × 10^4
Engineering notation
9.0231 × 10^3
Prime Factorization
19 × 3 × 1583
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
90231
Product of the distinct prime numbers
The prime factorization of 90231 is 19 × 3 × 1583.
Since it has a total of 3 prime factors.
7 , 8 , 30 , 63 , 329 , 126 , 5942 , 5508 , 73654 , 47651 , 756893 , 466104 , 9272077 , 604431 , 85474985 , 54501524 , 852865160 , 426818415 , 2490894874 , 649405292
n×2
180462
n×3
270693
n×4
360924
n×5
451155
n÷2
45115.5
n÷3
30077
n÷3
22557.75
n÷5
18046.2
n2
8141633361
n3
734627719796391
n4
6.6286193784948E+19
n5
5.9810695514097E+24
2 √n
300.38475327486
3 √n
44.852355616766
4 √n
17.331611387141
5 √n
9.7965047661398
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
-90230
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 90231 can be divided by 8 positive divisors.
The sum of these divisors (counting 90231) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110000001110111
3
Ternary
11120202220
4
Quaternary
112001313
5
Quinary
10341411
6
Senary
1533423
8
Octal
260167
10
Decimal
90231
12
Duodecimal
44273
16
Hexadecimal
16077
20
Vigesimal
b5bb
36
Base36
1xmf
md5
2ad7b31053b29598c1f3e9e01e176351
sha1
34d3f27cbe5d0ba60420e34598fac7214aa53758
sha256
7d1dcb3a97b28ebb85ae28ca215a4dda8e5e2b0e8064e40f83681969ba8db467
sha512
da41c3e120e51b8e571066b61b8cff123e7c72fe451d319221d3be41929523a5eb2836453a9694a2102c093cf79e6aed04fa718ad54c08d5415126f49bebf504
ripemd-160
7677c37c912307cb654ee360c791bb7af32ea423
Diameter
180462
Circumference
566938.09345212
Area
25577695555.139
Volume
3.0772013968477E+15
Surface area
102310782220.56
Circumference
566938.09345212
Perimeter
360924
Area
8141633361
Diagonal
127605.90394649
Surface area
48849800166
Volume
734627719796391
Space diagonal
156284.67641775
Perimeter
270693
Area
3525430659.4624
Altitude
78142.338208874
Surface area
3525430659.4624
Volume
86576707052607
Height
42535.301315496