204098687 is an odd 9-digits composite number following 204098686
and preceding 204098688 . In scientific notation, it is written as 2.04098687 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 188398776 positive integers (up to 204098687) that are relatively prime to 204098687.
204098687 has 4 divisors, whose sum is 219798600
The reverse of 204098687 is 786890402
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
two hundred four million ninety-eight thousand six hundred eighty-seven
Scientific notation
2.04098687 × 10^8
Engineering notation
2.04098687 × 10^6
Prime Factorization
13 × 15699899
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
204098687
Product of the distinct prime numbers
The prime factorization of 204098687 is 13 × 15699899.
Since it has a total of 2 prime factors.
3 , 7 , 74 , 78 , 247 , 452 , 4455 , 970 , 15726 , 62153 , 564012 , 130105 , 2011010 , 6927172 , 58462421 , 31612444 , 532195650 , 999313821 , 5844307466 , 8020508338
n×2
408197374
n×3
612296061
n×4
816394748
n×5
1020493435
n÷2
102049343.5
n÷3
68032895.666667
n÷3
51024671.75
n÷5
40819737.4
n2
41656274035123969
n3
8.501990835881E+24
n4
1.7352451664893E+33
n5
3.5416126010357E+41
2 √n
14286.311175387
3 √n
588.77144239983
4 √n
119.52535787601
5 √n
45.916422370573
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
-204098686
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 204098687 can be divided by 4 positive divisors.
The sum of these divisors (counting 204098687) is 1, the average is 0.25.
Base
System
Value
2
Binary
1100001010100100110001111111
3
Ternary
112020001021202122
4
Quaternary
30022210301333
5
Quinary
404222124222
6
Senary
32130313155
8
Octal
1412446177
10
Decimal
204098687
12
Duodecimal
584287bb
16
Hexadecimal
c2a4c7f
20
Vigesimal
33fc6e7
36
Base36
3dijjz
md5
a33b38e76e3b3286bab0d55a7805e798
sha1
4fab1011d0e60afbaa8837bcd28627d2ff51a744
sha256
ab28e81fb6223427f68c1f8354296ba8b082ba4030764a7677164d3c2d6dd78d
sha512
dab3794579400b5431a7dc9566649efdda81e05d3e42773039c83756e6cdb46a2ee3f67c2b9c7765eeaeebeb807a3ff4676b735e6eb9e47f2fdaced86de478af
ripemd-160
0a915e4927ac82bd66549bcb4eb4762f568af990
Diameter
408197374
Circumference
1282389871.373
Area
1.3086704448467E+17
Volume
3.5613055934522E+25
Surface area
5.2346817793867E+17
Circumference
1282389871.373
Perimeter
816394748
Area
41656274035123969
Diagonal
288639131.21794
Surface area
249937644210743814
Volume
8.501990835881E+24
Space diagonal
353509295.6421
Perimeter
612296061
Area
1.8037695770712E+16
Altitude
176754647.82105
Surface area
1.8037695770712E+16
Volume
1.0019692289396E+24
Height
96213043.739314