80804523 is an odd 8-digits composite number following 80804522
and preceding 80804524 . In scientific notation, it is written as 8.0804523 × 10^7.
The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors.
There are 53869680 positive integers (up to 80804523) that are relatively prime to 80804523.
80804523 has 4 divisors, whose sum is 107739368
The reverse of 80804523 is 32540808
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
eighty million eight hundred four thousand five hundred twenty-three
Scientific notation
8.0804523 × 10^7
Engineering notation
8.0804523 × 10^6
Prime Factorization
3 × 26934841
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80804523
Product of the distinct prime numbers
The prime factorization of 80804523 is 3 × 26934841.
Since it has a total of 2 prime factors.
6 , 5 , 45 , 7 , 558 , 308 , 7006 , 8954 , 48179 , 7432 , 293501 , 210006 , 4794417 , 5281116 , 96009394 , 12193481 , 193830418 , 587535173 , 4740974234 , 6891586798
n×2
161609046
n×3
242413569
n×4
323218092
n×5
404022615
n÷2
40402261.5
n÷3
26934841
n÷3
20201130.75
n÷5
16160904.6
n2
6529370937257529
n3
5.2760270407516E+23
n4
4.2632684836303E+31
n5
3.4449137624068E+39
2 √n
8989.1336067499
3 √n
432.32653317293
4 √n
94.811041586673
5 √n
38.149349250443
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
-80804522
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 80804523 can be divided by 4 positive divisors.
The sum of these divisors (counting 80804523) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110100001111101010101011
3
Ternary
12122001021222010
4
Quaternary
10310033222223
5
Quinary
131141221043
6
Senary
12003531003
8
Octal
464175253
10
Decimal
80804523
12
Duodecimal
23089a63
16
Hexadecimal
4d0faab
20
Vigesimal
1550b63
36
Base36
1c3x63
md5
001b0884e4fd3d0fb306e4e216e968cc
sha1
eaf880b100b49305b29aca17dda49309053cc14b
sha256
c65882a9bf995cc25ed65fa1ceab92fc07588c70ef3bbd4a259896d4b954937f
sha512
395c2121664d4fbe774d8d4e539ee23ab483d5e21860608e51d7a22dc7dd4b6c3adb07d73072414edb3d2674b8f02a48b8adeb181f84ba68d7f03c45fd970185
ripemd-160
1436f91aa3523bb29b3392ee17783ac8af12ad1a
Diameter
161609046
Circumference
507709791.66725
Area
2.0512623769051E+16
Volume
2.2100170388488E+24
Surface area
8.2050495076204E+16
Circumference
507709791.66725
Perimeter
323218092
Area
6529370937257529
Diagonal
114274852.32769
Surface area
39176225623545174
Volume
5.2760270407516E+23
Space diagonal
139957539.31737
Perimeter
242413569
Area
2.8273005511984E+15
Altitude
69978769.658684
Surface area
2.8273005511984E+15
Volume
6.2178574970651E+22
Height
38091617.442563