8389664485 is an odd 10-digits composite number following 8389664484
and preceding 8389664486 . In scientific notation, it is written as 8.389664485 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 6565182400 positive integers (up to 8389664485) that are relatively prime to 8389664485.
8389664485 has 8 divisors, whose sum is 8507600640
The reverse of 8389664485 is 5844669838
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 61
Digital Root 7
Name
eight billion three hundred eighty-nine million six hundred sixty-four thousand four hundred eighty-five
Scientific notation
8.389664485 × 10^9
Engineering notation
8.389664485 × 10^9
Prime Factorization
505 × 83 × 200159
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
8389664485
Product of the distinct prime numbers
The prime factorization of 8389664485 is 505 × 83 × 200159.
Since it has a total of 3 prime factors.
7 , 6 , 39 , 10 , 113 , 333 , 1311 , 3271 , 63222 , 63097 , 11419 , 732966 , 4669464 , 805038 , 62617851 , 27774808 , 633939865 , 966071923 , 1930072553 , 5353136208
n×2
16779328970
n×3
25168993455
n×4
33558657940
n×5
41948322425
n÷2
4194832242.5
n÷3
2796554828.3333
n÷3
2097416121.25
n÷5
1677932897
n2
7.038647017087E+19
n3
5.9051886901706E+29
n4
4.9542551831148E+39
n5
4.1564538759406E+49
2 √n
91595.111687251
3 √n
2031.9586428959
4 √n
302.64684318071
5 √n
96.549253138131
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
-8389664484
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 8389664485 can be divided by 8 positive divisors.
The sum of these divisors (counting 8389664485) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110100000100000001111011100101
3
Ternary
210122200122010002021
4
Quaternary
13310010001323211
5
Quinary
114140223230420
6
Senary
3504255343141
8
Octal
76404017345
10
Decimal
8389664485
12
Duodecimal
1761821ab1
16
Hexadecimal
1f4101ee5
20
Vigesimal
6b1f8145
36
Base36
3uqzmjp
md5
4038ed205100dc6fb3f7698593c73655
sha1
a606314af4960335f462caa1a645d9aff8981c54
sha256
260ba0850fa058cb26db51d52fe2e9fff585aa23622b056686677424bc497b07
sha512
66fbc8cdae296aea9af7544159762e64043c68d46d79fb84b01e36170cf475afd5c1a472754bb8adacda8ab11789bb4dda065ffc685ab26f02cede9331ce1e4a
ripemd-160
361b70e83db4bd86c1839409463051efcdd673e3
Diameter
16779328970
Circumference
52713816624.318
Area
2.2112561760092E+20
Volume
2.4735596542802E+30
Surface area
8.8450247040369E+20
Circumference
52713816624.318
Perimeter
33558657940
Area
7.038647017087E+19
Diagonal
11864777298.447
Surface area
4.2231882102522E+20
Volume
5.9051886901706E+29
Space diagonal
14531325146.476
Perimeter
25168993455
Area
3.0478235625345E+19
Altitude
7265662573.2381
Surface area
3.0478235625345E+19
Volume
6.9593316116763E+28
Height
3954925766.149