385320415 is an odd 9-digits composite number following 385320414
and preceding 385320416 . In scientific notation, it is written as 3.85320415 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 308256328 positive integers (up to 385320415) that are relatively prime to 385320415.
385320415 has 4 divisors, whose sum is 462384504
The reverse of 385320415 is 514023583
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
three hundred eighty-five million three hundred twenty thousand four hundred fifteen
Scientific notation
3.85320415 × 10^8
Engineering notation
3.85320415 × 10^6
Prime Factorization
5 × 77064083
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
385320415
Product of the distinct prime numbers
The prime factorization of 385320415 is 5 × 77064083.
Since it has a total of 2 prime factors.
6 , 5 , 87 , 22 , 129 , 626 , 4874 , 2787 , 93248 , 39122 , 691626 , 652116 , 3429644 , 1900663 , 51345153 , 46653911 , 618074580 , 911879737 , 4523232732 , 2461307499
n×2
770640830
n×3
1155961245
n×4
1541281660
n×5
1926602075
n÷2
192660207.5
n÷3
128440138.33333
n÷3
96330103.75
n÷5
77064083
n2
148471822215772225
n3
5.7209224151988E+25
n4
2.2043881992072E+34
n5
8.4939577573962E+42
2 √n
19629.580102488
3 √n
727.68039282934
4 √n
140.10560339433
5 √n
52.139204874746
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
-385320414
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 385320415 can be divided by 4 positive divisors.
The sum of these divisors (counting 385320415) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110111101111000010111011111
3
Ternary
222212001022020111
4
Quaternary
112331320113133
5
Quinary
1242120223130
6
Senary
102122430451
8
Octal
2675702737
10
Decimal
385320415
12
Duodecimal
a9062427
16
Hexadecimal
16f785df
20
Vigesimal
608510f
36
Base36
6der4v
md5
6824dae1a5281e8a71347a249261a82b
sha1
b51d7352eeaa3fb48add6a4c68c172a651bfeae4
sha256
d41910111f3b51a8ade0455be0d799a3fa3054b2dde3540848ded6d66678f19d
sha512
f4d966241a48c7d468b1729e6e74fc38b36b7faace4de5f092d2ccdeb1bc355b37e38baf1febf0f0a42510d44470f7f467644a83dcb83a52dfba732c510c50f5
ripemd-160
c598232c7bc5d65c007fb78cbf01389b929ecd73
Diameter
770640830
Circumference
2421039570.0843
Area
4.6643798593816E+17
Volume
2.3963743775127E+26
Surface area
1.8657519437526E+18
Circumference
2421039570.0843
Perimeter
1541281660
Area
148471822215772225
Diagonal
544925356.75223
Surface area
890830933294633350
Volume
5.7209224151988E+25
Space diagonal
667394535.97352
Perimeter
1155961245
Area
6.4290184892513E+16
Altitude
333697267.98676
Surface area
6.4290184892513E+16
Volume
6.7421717240486E+24
Height
181641785.58408