8045131855 is an odd 10-digits composite number following 8045131854
and preceding 8045131856 . In scientific notation, it is written as 8.045131855 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 6411061248 positive integers (up to 8045131855) that are relatively prime to 8045131855.
8045131855 has 8 divisors, whose sum is 9691724592
The reverse of 8045131855 is 5581315408
Previous prime number is 257
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
eight billion forty-five million one hundred thirty-one thousand eight hundred fifty-five
Scientific notation
8.045131855 × 10^9
Engineering notation
8.045131855 × 10^9
Prime Factorization
5 × 257 × 6260803
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8045131855 Product of the distinct prime numbers
The prime factorization of 8045131855 is 5 × 257 × 6260803.
Since it has a total of 3 prime factors.
5 , 4 , 36 , 16 , 180 , 939 , 406 , 2704 , 71957 , 49867 , 987762 , 401156 , 8130113 , 5304367 , 5431853 , 50902680 , 251011776 , 584287081 , 1616094102 , 7409064451
n×2
16090263710
n×3
24135395565
n×4
32180527420
n×5
40225659275
n÷2
4022565927.5
n÷3
2681710618.3333
n÷3
2011282963.75
n÷5
1609026371
n2
6.4724146564336E+19
n3
5.2071429331243E+29
n4
4.1892151484816E+39
n5
3.3702788238498E+49
2 √n89694.659010445
3 √n2003.753937485
4 √n299.49066598217
5 √n95.74291220842
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
-8045131854 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 8045131855 can be divided by 8 positive divisors.
The sum of these divisors (counting 8045131855) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111100001101111100001001111
3
Ternary
202202200100001011111
4
Quaternary
13133201233201033
5
Quinary
112434023204410
6
Senary
3410151032451
8
Octal
73741574117
10
Decimal
8045131855
12
Duodecimal
168636b727
16
Hexadecimal
1df86f84f
20
Vigesimal
65e219cf
36
Base36
3p1v3gv
md5
437cf71ef4d6cd47e1c7f2b93814b4e5
sha1
fed3a35de8c23794eb181d9e8844f6cc55f36667
sha256
c1fd4fc4cfa28ea2f9e86c6019b004d3844c278e95d2ed5486c5ac2d953ad774
sha512
7e867b79f8d1f25a4604b14efbe504a3f6eeef1633bc830464463087957a6531d6d569b7ec276d68dcb551dffa924865cc900b4ebb75708a1bd8ffab7e3da1c7
ripemd-160
2001161c1a56d37b51d673ed8de8b4ac2d1513f5
Diameter
16090263710
Circumference
50549054265.658
Area
2.0333690335639E+20
Volume
2.1811629313194E+30
Surface area
8.1334761342554E+20
Circumference
50549054265.658
Perimeter
32180527420
Area
6.4724146564336E+19
Diagonal
11377534580.421
Surface area
3.8834487938601E+20
Volume
5.2071429331243E+29
Space diagonal
13934577126.451
Perimeter
24135395565
Area
2.8026377581491E+19
Altitude
6967288563.2254
Surface area
2.8026377581491E+19
Volume
6.1366767976996E+28
Height
3792511526.8069