361085 is an odd 6-digits composite number following 361084
and preceding 361086 . In scientific notation, it is written as 3.61085 × 10^5.
The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors.
There are 286720 positive integers (up to 361085) that are relatively prime to 361085.
361085 has 8 divisors, whose sum is 436536
The reverse of 361085 is 580163
Previous prime number is 281
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 23
Digital Root 5
Name
three hundred sixty-one thousand eighty-five
Scientific notation
3.61085 × 10^5
Engineering notation
3.61085 × 10^3
Prime Factorization
5 × 281 × 257
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
361085
Product of the distinct prime numbers
The prime factorization of 361085 is 5 × 281 × 257.
Since it has a total of 3 prime factors.
6 , 5 , 12 , 80 , 627 , 168 , 1759 , 1737 , 72521 , 91272 , 183096 , 913953 , 5446998 , 4761414 , 42510598 , 16681997 , 444574087 , 711982666 , 4469736924 , 6907119726
n×2
722170
n×3
1083255
n×4
1444340
n×5
1805425
n÷2
180542.5
n÷3
120361.66666667
n÷3
90271.25
n÷5
72217
n2
130382377225
n3
47079120680289125
n4
1.6999564290842E+22
n5
6.1382876719588E+27
2 √n
600.9034864269
3 √n
71.209261619765
4 √n
24.513332829848
5 √n
12.927718580592
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
-361084
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 361085 can be divided by 8 positive divisors.
The sum of these divisors (counting 361085) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011000001001111101
3
Ternary
200100022112
4
Quaternary
1120021331
5
Quinary
43023320
6
Senary
11423405
8
Octal
1301175
10
Decimal
361085
12
Duodecimal
154b65
16
Hexadecimal
5827d
20
Vigesimal
252e5
36
Base36
7qm5
md5
14a70a4352659e133b2600614248a14d
sha1
5f6009ba5501d13d2d2a43b14e3efe8fc1e8cae5
sha256
bd7b18dc65f8d40f410bb70d085f25f98a9a9574e28c11645cf304a82ceda568
sha512
411c800f40fa9ac1bf0d305abc094901b480ec4b127c91e89d435aefbdd8bab6b43322fbdf6df08381220c303ee5729f0d0d8e0ed3dfb9991fe115ace4ec2f38
ripemd-160
cc7f2df3b1cdb18b38b1f84793c21869d582cc85
Diameter
722170
Circumference
2268763.9666429
Area
409608318447.63
Volume
1.9720455955555E+17
Surface area
1638433273790.5
Circumference
2268763.9666429
Perimeter
1444340
Area
130382377225
Diagonal
510651.30416949
Surface area
782294263350
Volume
47079120680289125
Space diagonal
625417.56585101
Perimeter
1083255
Area
56457225441.328
Altitude
312708.7829255
Surface area
56457225441.328
Volume
5.5483275808887E+15
Height
170217.10138983