8728668736 is an even 10-digits composite number following 8728668735
and preceding 8728668737 . In scientific notation, it is written as 8.728668736 × 10^9.
The sum of its digits is 61. It has a total of 7 prime factors and 14 positive divisors.
There are 4364334336 positive integers (up to 8728668736) that are relatively prime to 8728668736.
8728668736 has 14 divisors, whose sum is 17320952150
The reverse of 8728668736 is 6378668278
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 61 Digital Root 7
Name
eight billion seven hundred twenty-eight million six hundred sixty-eight thousand seven hundred thirty-six
Scientific notation
8.728668736 × 10^9
Engineering notation
8.728668736 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 136385449
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
272770898 Product of the distinct prime numbers
The prime factorization of 8728668736 is 2 × 2 × 2 × 2 × 2 × 2 × 136385449.
Since it has a total of 7 prime factors.
2 , 2 , 68 , 23 , 245 , 578 , 2972 , 6311 , 39515 , 74680 , 567116 , 301850 , 3968884 , 5296746 , 59287180 , 23578224 , 829188854 , 580026403 , 4286932931 , 9792771300
n×2
17457337472
n×3
26186006208
n×4
34914674944
n×5
43643343680
n÷2
4364334368
n÷3
2909556245.3333
n÷3
2182167184
n÷5
1745733747.2
n2
7.6189657902824E+19
n3
6.6503428494291E+29
n4
5.8048639713493E+39
n5
5.066873466345E+49
2 √n93427.344690942
3 √n2058.9667687451
4 √n305.65886980577
5 √n97.317199415563
1 , 2 , 4 , 8 , 16 , 32 , 64 , 136385449 , 272770898 , 545541796 , 1091083592 , 2182167184 , 4364334368 , 8728668736
14 divisors
τ Total Divisors
14 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-8728668735 Sum of the proper positive divisors of n
A Arithmetic Mean
0.071428571428571 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
14 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 8728668736 can be divided by 14 positive divisors.
The sum of these divisors (counting 8728668736) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1000001000010001001110101001000000
3
Ternary
211112022112022111021
4
Quaternary
20020101032221000
5
Quinary
120334014344421
6
Senary
4002045355224
8
Octal
101021165100
10
Decimal
8728668736
12
Duodecimal
1837268b14
16
Hexadecimal
20844ea40
20
Vigesimal
6g7e3bgg
36
Base36
40ctnwg
md5
5f31d8cb406c76835d920a880ba1f7ed
sha1
2f672451fafc393f7acebf90ec575c768496e2b4
sha256
5acccf11efcff2671e777adf11df18370b28d5f07448cd55a6a955772f81cc32
sha512
bcb1681871c235ecee90579aa2a37b43a2dc83bc8ad865c381c194ed87f8d29ae43b978be6546faa784fafb330c7de65b76758b15843992ae368135ec901c8b3
ripemd-160
42879a0bda92e0dbbe117db9463aff0cf9012928
Diameter
17457337472
Circumference
54843843153.273
Area
2.3935686954703E+20
Volume
2.785689098616E+30
Surface area
9.5742747818812E+20
Circumference
54843843153.273
Perimeter
34914674944
Area
7.6189657902824E+19
Diagonal
12344201707.913
Surface area
4.5713794741694E+20
Volume
6.6503428494291E+29
Space diagonal
15118497733.19
Perimeter
26186006208
Area
3.2991089624746E+19
Altitude
7559248866.595
Surface area
3.2991089624746E+19
Volume
7.837504210078E+28
Height
4114733902.6377