80996904 is an even 8-digits composite number following 80996903
and preceding 80996905 . In scientific notation, it is written as 8.0996904 × 10^7.
The sum of its digits is 45. It has a total of 6 prime factors and 24 positive divisors.
There are 26998944 positive integers (up to 80996904) that are relatively prime to 80996904.
80996904 has 24 divisors, whose sum is 219366810
The reverse of 80996904 is 40969908
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
eighty million nine hundred ninety-six thousand nine hundred four
Scientific notation
8.0996904 × 10^7
Engineering notation
8.0996904 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 3 × 1124957
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
6749742
Product of the distinct prime numbers
The prime factorization of 80996904 is 2 × 2 × 2 × 3 × 3 × 1124957.
Since it has a total of 6 prime factors.
10 , 6 , 18 , 43 , 641 , 898 , 4730 , 1758 , 24973 , 24404 , 948948 , 908385 , 8172107 , 1998441 , 5928267 , 3952574 , 317485413 , 138067336 , 7701534723 , 5654598090
n×2
161993808
n×3
242990712
n×4
323987616
n×5
404984520
n÷2
40498452
n÷3
26998968
n÷3
20249226
n÷5
16199380.8
n2
6560498457585216
n3
5.3138006376118E+23
n4
4.3040140011978E+31
n5
3.4861180886967E+39
2 √n
8999.8279983564
3 √n
432.66935842363
4 √n
94.867423272462
5 √n
38.167497320177
1 , 2 , 3 , 4 , 6 , 8 , 9 , 12 , 18 , 24 , 36 , 72 , 1124957 , 2249914 , 3374871 , 4499828 , 6749742 , 8999656 , 10124613 , 13499484 , 20249226 , 26998968 , 40498452 , 80996904
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
-80996903
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 80996904 can be divided by 24 positive divisors.
The sum of these divisors (counting 80996904) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110100111110101000101000
3
Ternary
12122102001212100
4
Quaternary
10310332220220
5
Quinary
131213400104
6
Senary
12012013400
8
Octal
464765050
10
Decimal
80996904
12
Duodecimal
23161260
16
Hexadecimal
4d3ea28
20
Vigesimal
1564c54
36
Base36
1c81m0
md5
9e287a2a578d901304c282af56d36956
sha1
97cf0af705cc7bfa4a3cf16d2bda28259129fe03
sha256
7cd8c08364e79ddf6339d2a0b566ebed5adc79d7fb963a2d30d5e071202031b6
sha512
b6862bb8d8e35212bf471c0dc96a630ea71bc295c4eab276b072568d7cf97476de1f8ae4d46892bae2daaa6566a63ae6c3df173cbd566bac7a6cfd78a166e5b6
ripemd-160
b39dbba9a7e1fdca3b83439a2991a5eb6ecd325b
Diameter
161993808
Circumference
508918557.13984
Area
2.0610413758237E+16
Volume
2.2258396061016E+24
Surface area
8.2441655032948E+16
Circumference
508918557.13984
Perimeter
323987616
Area
6560498457585216
Diagonal
114546920.14703
Surface area
39362990745511296
Volume
5.3138006376118E+23
Space diagonal
140290752.98378
Perimeter
242990712
Area
2.8407791628787E+15
Altitude
70145376.491889
Surface area
2.8407791628787E+15
Volume
6.2623741078811E+22
Height
38182306.715677