204521207 is an odd 9-digits composite number following 204521206
and preceding 204521208 . In scientific notation, it is written as 2.04521207 × 10^8.
The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors.
There are 185928360 positive integers (up to 204521207) that are relatively prime to 204521207.
204521207 has 4 divisors, whose sum is 223114056
The reverse of 204521207 is 702125402
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 23
Digital Root 5
Name
two hundred four million five hundred twenty-one thousand two hundred seven
Scientific notation
2.04521207 × 10^8
Engineering notation
2.04521207 × 10^6
Prime Factorization
11 × 18592837
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
204521207
Product of the distinct prime numbers
The prime factorization of 204521207 is 11 × 18592837.
Since it has a total of 2 prime factors.
5 , 4 , 40 , 67 , 802 , 980 , 6291 , 9049 , 48735 , 47891 , 92650 , 793527 , 6720999 , 3743585 , 44073034 , 11751515 , 903416446 , 791046427 , 901185965 , 9626460824
n×2
409042414
n×3
613563621
n×4
818084828
n×5
1022606035
n÷2
102260603.5
n÷3
68173735.666667
n÷3
51130301.75
n÷5
40904241.4
n2
41828924112736849
n3
8.5549020470483E+24
n4
1.7496588924291E+33
n5
3.5784234851788E+41
2 √n
14301.091112219
3 √n
589.17744900122
4 √n
119.58716951337
5 √n
45.93541765362
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-204521206
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 204521207 can be divided by 4 positive divisors.
The sum of these divisors (counting 204521207) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100001100001011111011110111
3
Ternary
112020211202100112
4
Quaternary
30030023323313
5
Quinary
404324134312
6
Senary
32143333235
8
Octal
1414137367
10
Decimal
204521207
12
Duodecimal
585b121b
16
Hexadecimal
c30bef7
20
Vigesimal
33i5307
36
Base36
3drlkn
md5
1ec25dae6e41b2f91b0b51fbd32dfc7f
sha1
baa93635df3a2c8e5d248bfacad601e653c72916
sha256
6a7bc488a5b63514433dcdb85a3ce9d538e65fcd8514b99efc04f9a1db321ad1
sha512
ce28c2a510e875751a64fbd6841addecb370d846b7d2d557ffc300bcf6bf113521bed1ee258bd1d12792c5b49a3ec38e0a4c938dae947d88d4674f344d3d794b
ripemd-160
df864ceae413eaef73eb057a08824d9cc19a773b
Diameter
409042414
Circumference
1285044642.829
Area
1.3140944070014E+17
Volume
3.5834689897583E+25
Surface area
5.2563776280056E+17
Circumference
1285044642.829
Perimeter
818084828
Area
41828924112736849
Diagonal
289236664.73232
Surface area
250973544676421094
Volume
8.5549020470483E+24
Space diagonal
354241121.74931
Perimeter
613563621
Area
1.8112455447301E+16
Altitude
177120560.87466
Surface area
1.8112455447301E+16
Volume
1.0082048749758E+24
Height
96412221.577438