204489420 is an even 9-digits composite number following 204489419
and preceding 204489421 . In scientific notation, it is written as 2.04489420 × 10^8.
The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors.
There are 54447616 positive integers (up to 204489420) that are relatively prime to 204489420.
204489420 has 24 divisors, whose sum is 429710400
The reverse of 204489420 is 024984402
Previous prime number is 2319
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
two hundred four million four hundred eighty-nine thousand four hundred twenty
Scientific notation
2.04489420 × 10^8
Engineering notation
2.04489420 × 10^6
Prime Factorization
2 × 2 × 5 × 2319 × 4409
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
102244710 Product of the distinct prime numbers
The prime factorization of 204489420 is 2 × 2 × 5 × 2319 × 4409.
Since it has a total of 5 prime factors.
5 , 8 , 37 , 12 , 159 , 524 , 8984 , 725 , 24139 , 17690 , 788750 , 519814 , 8648015 , 6542858 , 43783928 , 1294218 , 134045370 , 722429544 , 4157258199 , 7036683183
n×2
408978840
n×3
613468260
n×4
817957680
n×5
1022447100
n÷2
102244710
n÷3
68163140
n÷3
51122355
n÷5
40897884
n2
41815922891936400
n3
8.5509138189368E+24
n4
1.7485714073044E+33
n5
3.5756435290825E+41
2 √n14299.979720265
3 √n589.1469237985
4 √n119.58252263715
5 √n45.933989694215
1 , 2 , 4 , 5 , 10 , 20 , 2319 , 4409 , 4638 , 8818 , 9276 , 11595 , 17636 , 22045 , 23190 , 44090 , 46380 , 88180 , 10224471 , 20448942 , 40897884 , 51122355 , 102244710 , 204489420
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-204489419 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 204489420 can be divided by 24 positive divisors.
The sum of these divisors (counting 204489420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100001100000100001011001100
3
Ternary
112020210010202020
4
Quaternary
30030010023030
5
Quinary
404322130140
6
Senary
32142530140
8
Octal
1414041314
10
Decimal
204489420
12
Duodecimal
58596950
16
Hexadecimal
c3042cc
20
Vigesimal
33i13b0
36
Base36
3dqx1o
md5
374af13cd9648d606d901f66e63495e9
sha1
0731a436893c997c39b625a265969682566b8023
sha256
0c431eb338b9e399d010911d8f0b7a11ca77b85c077a273525fc63636296d6e7
sha512
53d7036213b66dfe16f7cd288714b5e1200803c86a16a92e992f564e4e04fda2965e1eab79129a1d1c5991677d7e14a12b2038abedb1e1839193608b2926d312
ripemd-160
5a2e2c18ce43470afe0dcf215372f5edfc7aa8a8
Diameter
408978840
Circumference
1284844919.2177
Area
1.3136859616038E+17
Volume
3.5817984046735E+25
Surface area
5.2547438464154E+17
Circumference
1284844919.2177
Perimeter
817957680
Area
41815922891936400
Diagonal
289191711.12581
Surface area
250895537351618400
Volume
8.5509138189368E+24
Space diagonal
354186065.05029
Perimeter
613468260
Area
1.8106825753554E+16
Altitude
177093032.52515
Surface area
1.8106825753554E+16
Volume
1.0077348577853E+24
Height
96397237.041936