80790806 is an even 8-digits composite number following 80790805
and preceding 80790807 . In scientific notation, it is written as 8.0790806 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 40321008 positive integers (up to 80790806) that are relatively prime to 80790806.
80790806 has 8 divisors, whose sum is 121409400
The reverse of 80790806 is 60809708
Previous prime number is 547
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
eighty million seven hundred ninety thousand eight hundred six
Scientific notation
8.0790806 × 10^7
Engineering notation
8.0790806 × 10^6
Prime Factorization
2 × 547 × 73849
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
80790806
Product of the distinct prime numbers
The prime factorization of 80790806 is 2 × 547 × 73849.
Since it has a total of 3 prime factors.
8 , 9 , 44 , 65 , 690 , 551 , 75 , 1642 , 89343 , 77308 , 886684 , 80977 , 2273218 , 1309781 , 6629869 , 28179399 , 840892337 , 584300474 , 3207188382 , 4096342920
n×2
161581612
n×3
242372418
n×4
323163224
n×5
403954030
n÷2
40395403
n÷3
26930268.666667
n÷3
20197701.5
n÷5
16158161.2
n2
6527154334129636
n3
5.2733405954073E+23
n4
4.2603743701547E+31
n5
3.4419907922654E+39
2 √n
8988.3705976111
3 √n
432.30206854137
4 √n
94.807017660145
5 √n
38.148053951267
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80790805
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80790806 can be divided by 8 positive divisors.
The sum of these divisors (counting 80790806) is 1, the average is 0.125.
Base
System
Value
2
Binary
100110100001100010100010110
3
Ternary
12122000121011002
4
Quaternary
10310030110112
5
Quinary
131140301211
6
Senary
12003343302
8
Octal
464142426
10
Decimal
80790806
12
Duodecimal
23081b32
16
Hexadecimal
4d0c516
20
Vigesimal
154ih06
36
Base36
1c3ml2
md5
6a57c503909825ba595c00c7d622a483
sha1
da9836a547b8c4de116db7a5e5b22b19f76ed30d
sha256
29d65be7ecce47724b4ae1b76d8379692aae87676ae1eb1cf9ce3f998da41535
sha512
ac7c0d3f65abb42412b256a37a400642a07ecdba947eaa98c1c26a4a0e0064a406dcf50c64b31c74bc7959ed63d3709a66e2d57f7c9bd265b734908c90d56683
ripemd-160
e11a15b265054fed3cbb04648cb177bb77ec834a
Diameter
161581612
Circumference
507623605.2144
Area
2.0505660104948E+16
Volume
2.2088917432544E+24
Surface area
8.2022640419794E+16
Circumference
507623605.2144
Perimeter
323163224
Area
6527154334129636
Diagonal
114255453.56025
Surface area
39162926004777816
Volume
5.2733405954073E+23
Space diagonal
139933780.77644
Perimeter
242372418
Area
2.826340733889E+15
Altitude
69966890.38822
Surface area
2.826340733889E+15
Volume
6.2146914908646E+22
Height
38085151.186751