78204 is an even 5-digits composite number following 78203
and preceding 78205 . In scientific notation, it is written as 7.8204 × 10^4.
The sum of its digits is 21. It has a total of 6 prime factors and 24 positive divisors.
There are 21168 positive integers (up to 78204) that are relatively prime to 78204.
78204 has 24 divisors, whose sum is 162400
The reverse of 78204 is 40287
Previous prime number is 7
Is Prime? no
Number parity even
Number length 5
Sum of Digits 21
Digital Root 3
Name
seventy-eight thousand two hundred four
Scientific notation
7.8204 × 10^4
Engineering notation
7.8204 × 10^3
Prime Factorization
2 × 2 × 57 × 7 × 7 × 7
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
798
Product of the distinct prime numbers
The prime factorization of 78204 is 2 × 2 × 57 × 7 × 7 × 7.
Since it has a total of 6 prime factors.
10 , 1 , 7 , 61 , 368 , 939 , 1722 , 8966 , 41565 , 60080 , 515352 , 177947 , 5848815 , 5207803 , 3546399 , 49674898 , 988500788 , 296873192 , 1034053353 , 3864283035
n×2
156408
n×3
234612
n×4
312816
n×5
391020
n÷2
39102
n÷3
26068
n÷3
19551
n÷5
15640.8
n2
6115865616
n3
478285154633664
n4
3.7403812232971E+19
n5
2.9251277318673E+24
2 √n
279.64978097613
3 √n
42.763803210027
4 √n
16.722732461417
5 √n
9.5201938903005
1 , 2 , 4 , 7 , 14 , 28 , 49 , 57 , 98 , 114 , 196 , 228 , 343 , 399 , 686 , 798 , 1372 , 1596 , 2793 , 5586 , 11172 , 19551 , 39102 , 78204
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
-78203
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 78204 can be divided by 24 positive divisors.
The sum of these divisors (counting 78204) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10011000101111100
3
Ternary
10222021110
4
Quaternary
103011330
5
Quinary
10000304
6
Senary
1402020
8
Octal
230574
10
Decimal
78204
12
Duodecimal
39310
16
Hexadecimal
1317c
20
Vigesimal
9fa4
36
Base36
1occ
md5
1d320942c0e4f760dad71db4a27705b4
sha1
042ce0751e1418df2d0fac07eaafda990ed68f59
sha256
ae0efb4e69906584948d358289be0508748c7731e64a1c98bd02599ca1855baa
sha512
2302e206421254d8624d5a88bc83e33e6ac987aee0a761d14f0812ccbb74196c9752cabccc17ef29bc9213d2887990abc6a13acee19b582d4b9d5d38d702f842
ripemd-160
8142b8ac91ce88774f647b6414c628a74b4f5e80
Diameter
156408
Circumference
491370.22376267
Area
19213558489.568
Volume
2.0034361708242E+15
Surface area
76854233958.272
Circumference
491370.22376267
Perimeter
312816
Area
6115865616
Diagonal
110597.15743183
Surface area
36695193696
Volume
478285154633664
Space diagonal
135453.30135512
Perimeter
234612
Area
2648247494.7939
Altitude
67726.650677558
Surface area
2648247494.7939
Volume
56366446030387
Height
36865.719143942