204042839 is an odd 9-digits composite number following 204042838
and preceding 204042840 . In scientific notation, it is written as 2.04042839 × 10^8.
The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors.
There are 143608320 positive integers (up to 204042839) that are relatively prime to 204042839.
204042839 has 16 divisors, whose sum is 240498720
The reverse of 204042839 is 938240402
Previous prime number is 329
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
two hundred four million forty-two thousand eight hundred thirty-nine
Scientific notation
2.04042839 × 10^8
Engineering notation
2.04042839 × 10^6
Prime Factorization
11 × 13 × 329 × 4337
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
204042839
Product of the distinct prime numbers
The prime factorization of 204042839 is 11 × 13 × 329 × 4337.
Since it has a total of 4 prime factors.
3 , 6 , 17 , 12 , 887 , 271 , 5862 , 7524 , 6006 , 63917 , 302258 , 335892 , 960665 , 9477099 , 79319933 , 35400890 , 883069056 , 858420217 , 5307210688 , 3215760220
n×2
408085678
n×3
612128517
n×4
816171356
n×5
1020214195
n÷2
102021419.5
n÷3
68014279.666667
n÷3
51010709.75
n÷5
40808567.8
n2
41633480147179921
n3
8.4950134866807E+24
n4
1.7333466691656E+33
n5
3.5367697534775E+41
2 √n
14284.356443326
3 √n
588.71773519962
4 √n
119.51718053622
5 √n
45.91390925193
1 , 11 , 13 , 143 , 329 , 3619 , 4277 , 4337 , 47047 , 47707 , 56381 , 620191 , 1426873 , 15695603 , 18549349 , 204042839
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
-204042838
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 204042839 can be divided by 16 positive divisors.
The sum of these divisors (counting 204042839) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1100001010010111001001010111
3
Ternary
112012221110011012
4
Quaternary
30022113021113
5
Quinary
404213332324
6
Senary
32125202435
8
Octal
1412271127
10
Decimal
204042839
12
Duodecimal
5840041b
16
Hexadecimal
c297257
20
Vigesimal
33f571j
36
Base36
3dhcgn
md5
b5d19ddc23741388af5bd660e3edbab5
sha1
943d7c6e6720db815b9c4a26383ed09ad209996f
sha256
efec3d1fd9298b4a79a1f7dd161256eaabeae30523c29680ca3f20102ed2ad26
sha512
b2d483085d237797bb2614a37450927a9b54a569f14f8b7e880f558092c6bda87d743da3bc590f4d2c481bd1c067af284ddcf844469237db40b858c749bdb76b
ripemd-160
d02017faa4f1b68aab7b4cc1de1ec8d0648fec59
Diameter
408085678
Circumference
1282038968.04
Area
1.3079543537376E+17
Volume
3.5583829282537E+25
Surface area
5.2318174149503E+17
Circumference
1282038968.04
Perimeter
816171356
Area
41633480147179921
Diagonal
288560150.21891
Surface area
249800880883079526
Volume
8.4950134866807E+24
Space diagonal
353412564.0686
Perimeter
612128517
Area
1.8027825727706E+16
Altitude
176706282.0343
Surface area
1.8027825727706E+16
Volume
1.0011469404505E+24
Height
96186716.739637