385909229 is an odd 9-digits composite number following 385909228
and preceding 385909230 . In scientific notation, it is written as 3.85909229 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 384992160 positive integers (up to 385909229) that are relatively prime to 385909229.
385909229 has 4 divisors, whose sum is 386826300
The reverse of 385909229 is 922909583
Previous prime number is 421
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
three hundred eighty-five million nine hundred nine thousand two hundred twenty-nine
Scientific notation
3.85909229 × 10^8
Engineering notation
3.85909229 × 10^6
Prime Factorization
421 × 916649
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
385909229 Product of the distinct prime numbers
The prime factorization of 385909229 is 421 × 916649.
Since it has a total of 2 prime factors.
6 , 5 , 41 , 98 , 283 , 248 , 1771 , 199 , 64643 , 67487 , 151607 , 503572 , 1087815 , 8046336 , 46561138 , 6491716 , 871354092 , 515651180 , 4575915842 , 7318380549
n×2
771818458
n×3
1157727687
n×4
1543636916
n×5
1929546145
n÷2
192954614.5
n÷3
128636409.66667
n÷3
96477307.25
n÷5
77181845.8
n2
148925933027374441
n3
5.74718919927E+25
n4
2.2178933528074E+34
n5
8.5590551378613E+42
2 √n19644.572507438
3 √n728.0508640195
4 √n140.15909712694
5 √n52.155130086252
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
-385909228 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 385909229 can be divided by 4 positive divisors.
The sum of these divisors (counting 385909229) is 1, the average is 0.25.
Base
System
Value
2
Binary
10111000000001000000111101101
3
Ternary
222220011012221102
4
Quaternary
113000020013231
5
Quinary
1242243043404
6
Senary
102143212445
8
Octal
2700100755
10
Decimal
385909229
12
Duodecimal
a92a7125
16
Hexadecimal
170081ed
20
Vigesimal
60bid19
36
Base36
6drdgt
md5
e1d60b4785135594fd95f4aa8077c9fe
sha1
b384b557cd4d400c3e7e0d387d334ef2f8078a6e
sha256
e326bd22883199e66cd3c9c5af790d7545964b7d93dd79aea056b390862911dd
sha512
965d3ffaa7d77624bb61ea63ac061995d9ebde9a700f1ae15dda2334c39e1c89b236c70ff3409bba2edcf9c4a58044c74a3dec0505898f09456d33d419885356
ripemd-160
6589385f2f84ece8de98af0c43175fd5a47c5dc2
Diameter
771818458
Circumference
2424739197.5578
Area
4.6786461712781E+17
Volume
2.4073769822956E+26
Surface area
1.8714584685112E+18
Circumference
2424739197.5578
Perimeter
1543636916
Area
148925933027374441
Diagonal
545758065.49674
Surface area
893555598164246646
Volume
5.74718919927E+25
Space diagonal
668414391.73773
Perimeter
1157727687
Area
6.4486820642003E+16
Altitude
334207195.86887
Surface area
6.4486820642003E+16
Volume
6.7731274259431E+24
Height
181919355.16558