201804 is an even 6-digits composite number following 201803
and preceding 201805 . In scientific notation, it is written as 2.01804 × 10^5.
The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors.
There are 66000 positive integers (up to 201804) that are relatively prime to 201804.
201804 has 24 divisors, whose sum is 479808
The reverse of 201804 is 408102
Previous prime number is 251
Is Prime? no
Number parity even
Number length 6
Sum of Digits 15
Digital Root 6
Name
two hundred one thousand eight hundred four
Scientific notation
2.01804 × 10^5
Engineering notation
2.01804 × 10^3
Prime Factorization
2 × 2 × 3 × 251 × 67
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
100902
Product of the distinct prime numbers
The prime factorization of 201804 is 2 × 2 × 3 × 251 × 67.
Since it has a total of 5 prime factors.
2 , 3 , 47 , 61 , 118 , 49 , 1693 , 2519 , 2227 , 30043 , 253683 , 298280 , 4825441 , 4822992 , 31343702 , 61582678 , 723876585 , 32084531 , 6716979309 , 7055599211
n×2
403608
n×3
605412
n×4
807216
n×5
1009020
n÷2
100902
n÷3
67268
n÷3
50451
n÷5
40360.8
n2
40724854416
n3
8218438520566464
n4
1.6585137672044E+21
n5
3.3469471227692E+26
2 √n
449.22600102844
3 √n
58.655659665949
4 √n
21.194952253507
5 √n
11.507631703549
1 , 2 , 3 , 4 , 6 , 12 , 67 , 134 , 201 , 251 , 268 , 402 , 502 , 753 , 804 , 1004 , 1506 , 3012 , 16817 , 33634 , 50451 , 67268 , 100902 , 201804
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
-201803
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 201804 can be divided by 24 positive divisors.
The sum of these divisors (counting 201804) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001010001001100
3
Ternary
101020211020
4
Quaternary
301101030
5
Quinary
22424204
6
Senary
4154140
8
Octal
612114
10
Decimal
201804
12
Duodecimal
98950
16
Hexadecimal
3144c
20
Vigesimal
154a4
36
Base36
4bpo
md5
4fa5b50866aa837dc44761e5d72b5a85
sha1
2bbd2ca6f6e07716e0e69a172a5220b8a5b0e222
sha256
57d3f7cc3baa1b26d7848850f619c5118af5feede33d8974b9cc007d40160c04
sha512
db822946179aa00706acc2c29a2a42f5e5ae20c2a344906796ae391d73d0c4b7702b6210297a2150666b6f41f9ef10ed50724b66a2876ff2152ac0a369db8e14
ripemd-160
75b0a0614ce0e39afc888ab58d2e2252a0089163
Diameter
403608
Circumference
1267971.9277301
Area
127940903451.82
Volume
3.4425314773588E+16
Surface area
511763613807.28
Circumference
1267971.9277301
Perimeter
807216
Area
40724854416
Diagonal
285393.95374114
Surface area
244349126496
Volume
8218438520566464
Space diagonal
349534.78117063
Perimeter
605412
Area
17634379244.839
Altitude
174767.39058531
Surface area
17634379244.839
Volume
9.6855226810955E+14
Height
95131.317913713