385087353 is an odd 9-digits composite number following 385087352
and preceding 385087354 . In scientific notation, it is written as 3.85087353 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 219338640 positive integers (up to 385087353) that are relatively prime to 385087353.
385087353 has 16 divisors, whose sum is 588696576
The reverse of 385087353 is 353780583
Previous prime number is 311
Is Prime? no Number parity odd Number length 9 Sum of Digits 42 Digital Root 6
Name
three hundred eighty-five million eighty-seven thousand three hundred fifty-three
Scientific notation
3.85087353 × 10^8
Engineering notation
3.85087353 × 10^6
Prime Factorization
7 × 3 × 311 × 58963
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
385087353 Product of the distinct prime numbers
The prime factorization of 385087353 is 7 × 3 × 311 × 58963.
Since it has a total of 4 prime factors.
3 , 10 , 97 , 78 , 501 , 608 , 868 , 4944 , 10506 , 99791 , 816728 , 76811 , 9192227 , 9732145 , 77668469 , 70264417 , 519901249 , 768002035 , 134194615 , 4908244636
n×2
770174706
n×3
1155262059
n×4
1540349412
n×5
1925436765
n÷2
192543676.5
n÷3
128362451
n÷3
96271838.25
n÷5
77017470.6
n2
148292269440546609
n3
5.7105477509223E+25
n4
2.1990597175828E+34
n5
8.4683008573288E+42
2 √n19623.642704656
3 √n727.53365014814
4 √n140.08441278264
5 √n52.132896042955
1 , 3 , 7 , 21 , 311 , 933 , 2177 , 6531 , 58963 , 176889 , 412741 , 1238223 , 18337493 , 55012479 , 128362451 , 385087353
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-385087352 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 385087353 can be divided by 16 positive divisors.
The sum of these divisors (counting 385087353) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10110111100111111011101111001
3
Ternary
222211121110112120
4
Quaternary
112330333131321
5
Quinary
1242040243403
6
Senary
102113431453
8
Octal
2674773571
10
Decimal
385087353
12
Duodecimal
a8b6b589
16
Hexadecimal
16f3f779
20
Vigesimal
606fi7d
36
Base36
6d9rax
md5
e92d870d98ee6ccd562124f0e3fedc36
sha1
34f7c1407835a9fc2f7cc0eda6c208cb0298cc9f
sha256
5e35089a68fe691a4072cc3df7ace2cd6855edca288ff32f5b1c427f1efa42e2
sha512
2a3f3e273b92468e82878624656319137f2611dc9037fdf68389b396658d0bffd09d597086692f2d214455602f2d8d7672366de4a22bc40655e8e6f79b75ef08
ripemd-160
a82b033a191bb53094a84e9f23ce4101e7f78ce2
Diameter
770174706
Circumference
2419575198.3503
Area
4.6587390425858E+17
Volume
2.3920286483028E+26
Surface area
1.8634956170343E+18
Circumference
2419575198.3503
Perimeter
1540349412
Area
148292269440546609
Diagonal
544595757.31096
Surface area
889753616643279654
Volume
5.7105477509223E+25
Space diagonal
666990860.74821
Perimeter
1155262059
Area
6.421243626018E+16
Altitude
333495430.37411
Surface area
6.421243626018E+16
Volume
6.7299450649446E+24
Height
181531919.10365