385443485 is an odd 9-digits composite number following 385443484
and preceding 385443486 . In scientific notation, it is written as 3.85443485 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 263356800 positive integers (up to 385443485) that are relatively prime to 385443485.
385443485 has 8 divisors, whose sum is 397877184
The reverse of 385443485 is 584344583
Previous prime number is 281
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred eighty-five million four hundred forty-three thousand four hundred eighty-five
Scientific notation
3.85443485 × 10^8
Engineering notation
3.85443485 × 10^6
Prime Factorization
35 × 281 × 39191
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
385443485
Product of the distinct prime numbers
The prime factorization of 385443485 is 35 × 281 × 39191.
Since it has a total of 3 prime factors.
8 , 4 , 16 , 10 , 951 , 600 , 4870 , 7196 , 44001 , 13109 , 495810 , 384736 , 8146472 , 5097895 , 95019436 , 73399 , 323959121 , 164756572 , 7817005778 , 1533854737
n×2
770886970
n×3
1156330455
n×4
1541773940
n×5
1927217425
n÷2
192721742.5
n÷3
128481161.66667
n÷3
96360871.25
n÷5
77088697
n2
148566680128945225
n3
5.7264058943781E+25
n4
2.2072058444536E+34
n5
8.5075311279858E+42
2 √n
19632.714662012
3 √n
727.75785744456
4 √n
140.1167893652
5 √n
52.142535065441
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
-385443484
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 385443485 can be divided by 8 positive divisors.
The sum of these divisors (counting 385443485) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111110010110011010011101
3
Ternary
222212021120001122
4
Quaternary
112332112122131
5
Quinary
1242133142420
6
Senary
102125220325
8
Octal
2676263235
10
Decimal
385443485
12
Duodecimal
a91016a5
16
Hexadecimal
16f9669d
20
Vigesimal
60908e5
36
Base36
6dhe3h
md5
0790666fd3f04e7185e645dd74d411f2
sha1
8ed07c4bced40e92feb0bf04f8a4086144802e7e
sha256
bb22f9d55ca2d42521b5cc13ee0979e1bd5b666905a26a69a771d8ca96e86064
sha512
0a036cd68625281183190df82c725fb62cc8c89ef463eb219db29a59152b27c41054124ac15642e3076f435ff6ba1c1fff3ce74c0259fa1122ff1b86b1b1ebe7
ripemd-160
9eeb6069b45ef400fe4a89c750398a684a11f8b4
Diameter
770886970
Circumference
2421812841.7001
Area
4.6673599086132E+17
Volume
2.3986712919002E+26
Surface area
1.8669439634453E+18
Circumference
2421812841.7001
Perimeter
1541773940
Area
148566680128945225
Diagonal
545099404.01535
Surface area
891400080773671350
Volume
5.7264058943781E+25
Space diagonal
667607699.46641
Perimeter
1156330455
Area
6.4331259573792E+16
Altitude
333803849.73321
Surface area
6.4331259573792E+16
Volume
6.7486340662356E+24
Height
181699801.33845