204882988 is an even 9-digits composite number following 204882987
and preceding 204882989 . In scientific notation, it is written as 2.04882988 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 97987472 positive integers (up to 204882988) that are relatively prime to 204882988.
204882988 has 12 divisors, whose sum is 374134320
The reverse of 204882988 is 889288402
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
two hundred four million eight hundred eighty-two thousand nine hundred eighty-eight
Scientific notation
2.04882988 × 10^8
Engineering notation
2.04882988 × 10^6
Prime Factorization
2 × 2 × 23 × 2226989
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
102441494
Product of the distinct prime numbers
The prime factorization of 204882988 is 2 × 2 × 23 × 2226989.
Since it has a total of 4 prime factors.
9 , 5 , 61 , 73 , 861 , 587 , 6769 , 5046 , 65033 , 20196 , 251026 , 536108 , 2885852 , 4720725 , 55189457 , 92431036 , 46608248 , 462596388 , 9794671727 , 8234417379
n×2
409765976
n×3
614648964
n×4
819531952
n×5
1024414940
n÷2
102441494
n÷3
68294329.333333
n÷3
51220747
n÷5
40976597.6
n2
41977038771808144
n3
8.6003811309599E+24
n4
1.7620717840499E+33
n5
3.6101853218663E+41
2 √n
14313.734243725
3 √n
589.52464632408
4 √n
119.64001940708
5 √n
45.951657353455
1 , 2 , 4 , 23 , 46 , 92 , 2226989 , 4453978 , 8907956 , 51220747 , 102441494 , 204882988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-204882987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 204882988 can be divided by 12 positive divisors.
The sum of these divisors (counting 204882988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100001101100100010000101100
3
Ternary
112021112010121211
4
Quaternary
30031210100230
5
Quinary
404422223423
6
Senary
32155204204
8
Octal
1415442054
10
Decimal
204882988
12
Duodecimal
58746664
16
Hexadecimal
c36442c
20
Vigesimal
340a798
36
Base36
3dzcq4
md5
6ee61f2785718f7aef41016800fbc881
sha1
7146588870d7b159671cd2b0e577aaf892ca1757
sha256
4acc77588bd43c38417b9bfae4fe64dc1d356b860f0188e6badbbd92d96fc239
sha512
299412881722cc47dbac7e30040556f1fbad6c21ac1c3d5376a44af4c67261f77b5efa95be22a63a170be2ecce365b49d88395a65857030a8b239ad39711e293
ripemd-160
e3114bd84774693c8745c4fe8c7f0d5a57e5f74a
Diameter
409765976
Circumference
1287317779.8927
Area
1.3187475662497E+17
Volume
3.6025192238795E+25
Surface area
5.2749902649987E+17
Circumference
1287317779.8927
Perimeter
819531952
Area
41977038771808144
Diagonal
289748300.32912
Surface area
251862232630848864
Volume
8.6003811309599E+24
Space diagonal
354867744.82252
Perimeter
614648964
Area
1.8176590976015E+16
Altitude
177433872.41126
Surface area
1.8176590976015E+16
Volume
1.0135646364151E+24
Height
96582766.776375