8485804721 is an odd 10-digits composite number following 8485804720
and preceding 8485804722 . In scientific notation, it is written as 8.485804721 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 8403639552 positive integers (up to 8485804721) that are relatively prime to 8485804721.
8485804721 has 8 divisors, whose sum is 8568096360
The reverse of 8485804721 is 1274085848
Previous prime number is 113
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 47
Digital Root 2
Name
eight billion four hundred eighty-five million eight hundred four thousand seven hundred twenty-one
Scientific notation
8.485804721 × 10^9
Engineering notation
8.485804721 × 10^9
Prime Factorization
1213 × 113 × 61909
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8485804721
Product of the distinct prime numbers
The prime factorization of 8485804721 is 1213 × 113 × 61909.
Since it has a total of 3 prime factors.
2 , 5 , 49 , 32 , 919 , 236 , 9295 , 3890 , 12540 , 87809 , 982590 , 114580 , 1856289 , 3244825 , 21906307 , 41260698 , 123876501 , 238277069 , 7158176073 , 6610537273
n×2
16971609442
n×3
25457414163
n×4
33943218884
n×5
42429023605
n÷2
4242902360.5
n÷3
2828601573.6667
n÷3
2121451180.25
n÷5
1697160944.2
n2
7.2008881762946E+19
n3
6.1105330881794E+29
n4
5.1852790527499E+39
n5
4.4001265465528E+49
2 √n
92118.427695006
3 √n
2039.6908349402
4 √n
303.51017725112
5 √n
96.769524417176
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
-8485804720
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 8485804721 can be divided by 8 positive divisors.
The sum of these divisors (counting 8485804721) is 1, the average is 0.125.
Base
System
Value
2
Binary
111111001110010110001101010110001
3
Ternary
210220101112112200202
4
Quaternary
13321302301222301
5
Quinary
114334331222341
6
Senary
3522012124545
8
Octal
77162615261
10
Decimal
8485804721
12
Duodecimal
1789a66755
16
Hexadecimal
1f9cb1ab1
20
Vigesimal
6cbg5bg1
36
Base36
3wc88tt
md5
008cc726819697841ddf8afbf6d617e1
sha1
e56047e8ba082379e23b371cf4f885a6b56e4654
sha256
22d1d88fbf163db3f262047811c3d0f545e6060f93772721d094c47d7fc13b86
sha512
ee7e30eed9328c32922f00529e0aec5f554401945fc07fe45e732f2a76d345311106370d26ba3ee79836d557b4f58194f30d51cf65a29fdea264fd74931af290
ripemd-160
084d02e412607e9149f59c5ab0f3ba8b1a514436
Diameter
16971609442
Circumference
53317883542.582
Area
2.2622257393969E+20
Volume
2.5595741145789E+30
Surface area
9.0489029575875E+20
Circumference
53317883542.582
Perimeter
33943218884
Area
7.2008881762946E+19
Diagonal
12000740124.088
Surface area
4.3205329057768E+20
Volume
6.1105330881794E+29
Space diagonal
14697844919.88
Perimeter
25457414163
Area
3.1180760452411E+19
Altitude
7348922459.9399
Surface area
3.1180760452411E+19
Volume
7.2013323055273E+28
Height
4000246708.0293