378085 is an odd 6-digits composite number following 378084
and preceding 378086 . In scientific notation, it is written as 3.78085 × 10^5.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 302464 positive integers (up to 378085) that are relatively prime to 378085.
378085 has 4 divisors, whose sum is 453708
The reverse of 378085 is 580873
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 31
Digital Root 4
Name
three hundred seventy-eight thousand eighty-five
Scientific notation
3.78085 × 10^5
Engineering notation
3.78085 × 10^3
Prime Factorization
5 × 75617
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
378085
Product of the distinct prime numbers
The prime factorization of 378085 is 5 × 75617.
Since it has a total of 2 prime factors.
3 , 3 , 22 , 65 , 508 , 161 , 1245 , 1778 , 12287 , 5930 , 853670 , 588186 , 7011150 , 8267899 , 81500129 , 74429275 , 627226707 , 145588106 , 604270634 , 9086057968
n×2
756170
n×3
1134255
n×4
1512340
n×5
1890425
n÷2
189042.5
n÷3
126028.33333333
n÷3
94521.25
n÷5
75617
n2
142948267225
n3
54046595613764125
n4
2.043420710263E+22
n5
7.7258671923979E+27
2 √n
614.88616832711
3 √n
72.30968715115
4 √n
24.796898361027
5 √n
13.047217118576
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-378084
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 378085 can be divided by 4 positive divisors.
The sum of these divisors (counting 378085) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011100010011100101
3
Ternary
201012122011
4
Quaternary
1130103211
5
Quinary
44044320
6
Senary
12034221
8
Octal
1342345
10
Decimal
378085
12
Duodecimal
162971
16
Hexadecimal
5c4e5
20
Vigesimal
27545
36
Base36
83qd
md5
eaa43e7ba389afe6406b3b8e0db3495d
sha1
2284c76a99f81d6f522ac305c32e59d267252c3f
sha256
74ffaa3bc847bf8854a4f5d847b35e77cf1cd7912b18a9b899a6e390ce64ecde
sha512
817d101ddc1f5cfd08d6a4f7d7c98ad5929b1c8b29643df80f0a3797bb0c6e0e280d46f8bca5f2d01f08dd5752954b3c9d5f40f7b3e6015c32e95c384595af3e
ripemd-160
62051ef9dc66912407184dfec919fe6d66de45ad
Diameter
756170
Circumference
2375578.116865
Area
449085226157.45
Volume
2.2638985030899E+17
Surface area
1796340904629.8
Circumference
2375578.116865
Perimeter
1512340
Area
142948267225
Diagonal
534692.93472983
Surface area
857689603350
Volume
54046595613764125
Space diagonal
654862.42957968
Perimeter
1134255
Area
61898415421.908
Altitude
327431.21478984
Surface area
61898415421.908
Volume
6.3694523764233E+15
Height
178230.97824328