201234855 is an odd 9-digits composite number following 201234854
and preceding 201234856 . In scientific notation, it is written as 2.01234855 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 106905600 positive integers (up to 201234855) that are relatively prime to 201234855.
201234855 has 16 divisors, whose sum is 323234784
The reverse of 201234855 is 558432102
Previous prime number is 257
Is Prime? no Number parity odd Number length 9 Sum of Digits 30 Digital Root 3
Name
two hundred one million two hundred thirty-four thousand eight hundred fifty-five
Scientific notation
2.01234855 × 10^8
Engineering notation
2.01234855 × 10^6
Prime Factorization
3 × 5 × 257 × 52201
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
201234855 Product of the distinct prime numbers
The prime factorization of 201234855 is 3 × 5 × 257 × 52201.
Since it has a total of 4 prime factors.
4 , 9 , 70 , 36 , 165 , 481 , 418 , 4425 , 43936 , 47809 , 373753 , 979900 , 312339 , 4814830 , 83466384 , 42790321 , 599282105 , 69692820 , 8768914467 , 2795221892
n×2
402469710
n×3
603704565
n×4
804939420
n×5
1006174275
n÷2
100617427.5
n÷3
67078285
n÷3
50308713.75
n÷5
40246971
n2
40495466866871025
n3
8.1490994031121E+24
n4
1.6398828367658E+33
n5
3.3000158487356E+41
2 √n14185.727157957
3 √n586.004658336
4 √n119.10385030702
5 √n45.786836784295
1 , 3 , 5 , 15 , 257 , 771 , 1285 , 3855 , 52201 , 156603 , 261005 , 783015 , 13415657 , 40246971 , 67078285 , 201234855
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
-201234854 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 201234855 can be divided by 16 positive divisors.
The sum of these divisors (counting 201234855) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111111101001100110100111
3
Ternary
112000122210022210
4
Quaternary
23333221212213
5
Quinary
403004003410
6
Senary
31545054503
8
Octal
1377514647
10
Decimal
201234855
12
Duodecimal
57487433
16
Hexadecimal
bfe99a7
20
Vigesimal
32he72f
36
Base36
3bt5t3
md5
f6a0ae28906d23bbbb72d92c06eef826
sha1
8981fa4202a7fe2d4ab34f9da8cba555fc85a8a8
sha256
07292efac1fc178216223d2cb03e9c36777c6711e059e8efb7063a373813d334
sha512
1ec492ff4839ee24caa20198b81f8c8fdf8221a525c6dd1d629868b71b67df972bccd3a4e52256e339733f1650dc228eaf79db61a4098f7732664370a6cac58f
ripemd-160
5d5103ebfa7e81b39df55359bc814a24346576f6
Diameter
402469710
Circumference
1264395884.2284
Area
1.2722026121265E+17
Volume
3.4134867757587E+25
Surface area
5.088810448506E+17
Circumference
1264395884.2284
Perimeter
804939420
Area
40495466866871025
Diagonal
284589061.16318
Surface area
242972801201226150
Volume
8.1490994031121E+24
Space diagonal
348548993.11376
Perimeter
603704565
Area
1.7535051522411E+16
Altitude
174274496.55688
Surface area
1.7535051522411E+16
Volume
9.6038057475063E+23
Height
94863020.387728