385486565 is an odd 9-digits composite number following 385486564
and preceding 385486566 . In scientific notation, it is written as 3.85486565 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 308301840 positive integers (up to 385486565) that are relatively prime to 385486565.
385486565 has 8 divisors, whose sum is 462715008
The reverse of 385486565 is 565684583
Previous prime number is 4423
Is Prime? no Number parity odd Number length 9 Sum of Digits 50 Digital Root 5
Name
three hundred eighty-five million four hundred eighty-six thousand five hundred sixty-five
Scientific notation
3.85486565 × 10^8
Engineering notation
3.85486565 × 10^6
Prime Factorization
5 × 4423 × 17431
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
385486565 Product of the distinct prime numbers
The prime factorization of 385486565 is 5 × 4423 × 17431.
Since it has a total of 3 prime factors.
8 , 2 , 32 , 95 , 723 , 676 , 8685 , 7166 , 21161 , 7963 , 741142 , 221075 , 7526125 , 1614234 , 33535079 , 52271394 , 913647021 , 729849244 , 6452709282 , 2225827569
n×2
770973130
n×3
1156459695
n×4
1541946260
n×5
1927432825
n÷2
192743282.5
n÷3
128495521.66667
n÷3
96371641.25
n÷5
77097313
n2
148599891795499225
n3
5.7283261847619E+25
n4
2.2081927841634E+34
n5
8.5122865122494E+42
2 √n19633.811779683
3 √n727.78496962551
4 √n140.12070432196
5 √n52.143700580013
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
-385486564 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 385486565 can be divided by 8 positive divisors.
The sum of these divisors (counting 385486565) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111110100000111011100101
3
Ternary
222212100202011012
4
Quaternary
112332200323211
5
Quinary
1242141032230
6
Senary
102130152005
8
Octal
2676407345
10
Decimal
385486565
12
Duodecimal
a9122605
16
Hexadecimal
16fa0ee5
20
Vigesimal
6095g85
36
Base36
6dibc5
md5
bff4e73d42092ea789f7786d0a077578
sha1
992c227556a0816343691c0e87b30c84f491ee99
sha256
06078cedbbbf268f5a1d8e841dff2b889bb4703e830b01cceeb6b3369f0310f6
sha512
feb443e73e7bfb789786a4726e8f6edf36b36639af066b01a8ca4a4cb5b89a23bd1e66cca796d0b723dbf12b7003808414ea92759d880dd94e3d68e2fe3d97b5
ripemd-160
ca2457cf9be2f6da2a9bb34890948193aab8cb9f
Diameter
770973130
Circumference
2422083521.3231
Area
4.6684032838898E+17
Volume
2.3994756612552E+26
Surface area
1.8673613135559E+18
Circumference
2422083521.3231
Perimeter
1541946260
Area
148599891795499225
Diagonal
545160328.33562
Surface area
891599350772995350
Volume
5.7283261847619E+25
Space diagonal
667682316.2152
Perimeter
1156459695
Area
6.4345640647261E+16
Altitude
333841158.1076
Surface area
6.4345640647261E+16
Volume
6.750897150156E+24
Height
181720109.44521