201234838 is an even 9-digits composite number following 201234837
and preceding 201234839 . In scientific notation, it is written as 2.01234838 × 10^8.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 86243496 positive integers (up to 201234838) that are relatively prime to 201234838.
201234838 has 8 divisors, whose sum is 344974032
The reverse of 201234838 is 838432102
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
two hundred one million two hundred thirty-four thousand eight hundred thirty-eight
Scientific notation
2.01234838 × 10^8
Engineering notation
2.01234838 × 10^6
Prime Factorization
2 × 7 × 14373917
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
201234838
Product of the distinct prime numbers
The prime factorization of 201234838 is 2 × 7 × 14373917.
Since it has a total of 3 prime factors.
6 , 9 , 33 , 53 , 700 , 594 , 2986 , 7014 , 35314 , 64361 , 406293 , 313764 , 5948141 , 4036857 , 54559151 , 7910996 , 775215052 , 72217497 , 1675174061 , 5124736256
n×2
402469676
n×3
603704514
n×4
804939352
n×5
1006174190
n÷2
100617419
n÷3
67078279.333333
n÷3
50308709.5
n÷5
40246967.6
n2
40495460024886244
n3
8.1490973378435E+24
n4
1.6398822826272E+33
n5
3.3000144548355E+41
2 √n
14185.726558763
3 √n
586.00464183442
4 √n
119.10384779159
5 √n
45.786836010696
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
-201234837
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 201234838 can be divided by 8 positive divisors.
The sum of these divisors (counting 201234838) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111111101001100110010110
3
Ternary
112000122210022011
4
Quaternary
23333221212112
5
Quinary
403004003323
6
Senary
31545054434
8
Octal
1377514626
10
Decimal
201234838
12
Duodecimal
5748741a
16
Hexadecimal
bfe9996
20
Vigesimal
32he71i
36
Base36
3bt5sm
md5
738455d09b4f8a40c9c5a10640ac8303
sha1
6917d44e969461993a172b20a8d13284e398f1ed
sha256
4b8632cab7f76406553c9e396664144e207d75da8ee7db7d3f57bad3fa92af5c
sha512
d49613f4b3a98362dc1ec3848afee9f7c5a4db5ec2a6dce4054ac7c7513f4a3d01641e2bca41692c92ce13d68df513334cdb7ecc73222c19128873c2f2afccdf
ripemd-160
88ecdbde4d582b92aadd564898d98b4683309400
Diameter
402469676
Circumference
1264395777.4143
Area
1.2722023971792E+17
Volume
3.413485910661E+25
Surface area
5.0888095887169E+17
Circumference
1264395777.4143
Perimeter
804939352
Area
40495460024886244
Diagonal
284589037.12155
Surface area
242972760149317464
Volume
8.1490973378435E+24
Space diagonal
348548963.66889
Perimeter
603704514
Area
1.7535048559744E+16
Altitude
174274481.83445
Surface area
1.7535048559744E+16
Volume
9.6038033135639E+23
Height
94863012.373851