80804937 is an odd 8-digits composite number following 80804936
and preceding 80804938 . In scientific notation, it is written as 8.0804937 × 10^7.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 53869956 positive integers (up to 80804937) that are relatively prime to 80804937.
80804937 has 4 divisors, whose sum is 107739920
The reverse of 80804937 is 73940808
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
eighty million eight hundred four thousand nine hundred thirty-seven
Scientific notation
8.0804937 × 10^7
Engineering notation
8.0804937 × 10^6
Prime Factorization
3 × 26934979
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
80804937
Product of the distinct prime numbers
The prime factorization of 80804937 is 3 × 26934979.
Since it has a total of 2 prime factors.
4 , 1 , 10 , 83 , 853 , 555 , 1408 , 9352 , 82830 , 49084 , 433202 , 630850 , 7074012 , 1285637 , 17900287 , 80269413 , 338584644 , 903639695 , 1920072377 , 4082564760
n×2
161609874
n×3
242414811
n×4
323219748
n×5
404024685
n÷2
40402468.5
n÷3
26934979
n÷3
20201234.25
n÷5
16160987.4
n2
6529437843573969
n3
5.2761081359541E+23
n4
4.2633558553096E+31
n5
3.4450020129687E+39
2 √n
8989.1566345236
3 √n
432.32727150981
4 √n
94.811163026954
5 √n
38.149388341814
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
-80804936
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 80804937 can be divided by 4 positive divisors.
The sum of these divisors (counting 80804937) is 1, the average is 0.25.
Base
System
Value
2
Binary
100110100001111110001001001
3
Ternary
12122001022112110
4
Quaternary
10310033301021
5
Quinary
131141224222
6
Senary
12003532533
8
Octal
464176111
10
Decimal
80804937
12
Duodecimal
2308a149
16
Hexadecimal
4d0fc49
20
Vigesimal
1550c6h
36
Base36
1c3xhl
md5
76bc85366f08ecb19c4a518216863ad3
sha1
1d11185da6e4212cbaa0d15f44d3d1920f873f77
sha256
a650efe5d5f0913c0a25a547e584e917a67700440ba5603a935edc048aacdb3f
sha512
5032cd5dd15dd2588cbaa889ef64bada5a9ad0147c21ca53db81a39edbc44a60b65d38616913e4e26c3467a47078283dccc3f73e727765f668ec42362ebce01d
ripemd-160
0aa2acb6f1f1e039a5804b83ae94324df86bded9
Diameter
161609874
Circumference
507712392.90597
Area
2.0512833961443E+16
Volume
2.2100510079278E+24
Surface area
8.2051335845773E+16
Circumference
507712392.90597
Perimeter
323219748
Area
6529437843573969
Diagonal
114275437.8121
Surface area
39176627061443814
Volume
5.2761081359541E+23
Space diagonal
139958256.3864
Perimeter
242414811
Area
2.8273295224833E+15
Altitude
69979128.193201
Surface area
2.8273295224833E+15
Volume
6.2179530686778E+22
Height
38091812.604035