393485165 is an odd 9-digits composite number following 393485164
and preceding 393485166 . In scientific notation, it is written as 3.93485165 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 314788128 positive integers (up to 393485165) that are relatively prime to 393485165.
393485165 has 4 divisors, whose sum is 472182204
The reverse of 393485165 is 561584393
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred ninety-three million four hundred eighty-five thousand one hundred sixty-five
Scientific notation
3.93485165 × 10^8
Engineering notation
3.93485165 × 10^6
Prime Factorization
5 × 78697033
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
393485165
Product of the distinct prime numbers
The prime factorization of 393485165 is 5 × 78697033.
Since it has a total of 2 prime factors.
7 , 5 , 96 , 14 , 490 , 186 , 4668 , 4840 , 50236 , 39270 , 337818 , 285818 , 3375199 , 2923765 , 40555367 , 23221875 , 881016506 , 728935316 , 2626509364 , 1167638640
n×2
786970330
n×3
1180455495
n×4
1573940660
n×5
1967425825
n÷2
196742582.5
n÷3
131161721.66667
n÷3
98371291.25
n÷5
78697033
n2
154830575075077225
n3
6.0923534380462E+25
n4
2.3972506978079E+34
n5
9.4328258637331E+42
2 √n
19836.460495764
3 √n
732.78424128205
4 √n
140.8419699371
5 √n
52.358316336559
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
-393485164
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 393485165 can be divided by 4 positive divisors.
The sum of these divisors (counting 393485165) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111011101000001101101101101
3
Ternary
1000102102010011122
4
Quaternary
113131001231231
5
Quinary
1301213011130
6
Senary
103013430325
8
Octal
2735015555
10
Decimal
393485165
12
Duodecimal
ab93b3a5
16
Hexadecimal
17741b6d
20
Vigesimal
62j5ci5
36
Base36
6i9r3h
md5
4bb9e54d10e0cc005ca014bee63cd51b
sha1
123d385db1795e6fe8cc7f319da9d43906b414cd
sha256
cacf4b3e9ac12e0fb5b85f0ee7225578bf6fb586a7021c9531f30d346642f5bc
sha512
7fa99ca079670ef0a815424362701297fb7f0172af92cbdd5df4cacda27f7638cfa2a672ba2978d50fa917565ebeb929cbeb065cb7c25a1f64280cb97c1a09e6
ripemd-160
cbf5fdb2e756bcda0998e38449e8e13228cb0fc8
Diameter
786970330
Circumference
2472340207.3211
Area
4.8641459720695E+17
Volume
2.5519590405384E+26
Surface area
1.9456583888278E+18
Circumference
2472340207.3211
Perimeter
1573940660
Area
154830575075077225
Diagonal
556472056.93562
Surface area
928983450450463350
Volume
6.0923534380462E+25
Space diagonal
681536297.80462
Perimeter
1180455495
Area
6.7043605648785E+16
Altitude
340768148.90231
Surface area
6.7043605648785E+16
Volume
7.1799073823794E+24
Height
185490685.64521