8045389685 is an odd 10-digits composite number following 8045389684
and preceding 8045389686 . In scientific notation, it is written as 8.045389685 × 10^9.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 6435374224 positive integers (up to 8045389685) that are relatively prime to 8045389685.
8045389685 has 8 divisors, whose sum is 9655873920
The reverse of 8045389685 is 5869835408
Previous prime number is 7079
Is Prime? no Number parity odd Number length 10 Sum of Digits 56 Digital Root 2
Name
eight billion forty-five million three hundred eighty-nine thousand six hundred eighty-five
Scientific notation
8.045389685 × 10^9
Engineering notation
8.045389685 × 10^9
Prime Factorization
5 × 7079 × 227303
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8045389685 Product of the distinct prime numbers
The prime factorization of 8045389685 is 5 × 7079 × 227303.
Since it has a total of 3 prime factors.
4 , 6 , 77 , 16 , 514 , 89 , 7202 , 5132 , 24897 , 13250 , 482641 , 522974 , 45736 , 4990179 , 53688816 , 34386222 , 41220369 , 451413447 , 9888738549 , 6963013640
n×2
16090779370
n×3
24136169055
n×4
32181558740
n×5
40226948425
n÷2
4022694842.5
n÷3
2681796561.6667
n÷3
2011347421.25
n÷5
1609077937
n2
6.4728295183504E+19
n3
5.20764358397E+29
n4
4.1897521973629E+39
n5
3.3708189111369E+49
2 √n89696.096263996
3 √n2003.7753426597
4 √n299.49306546896
5 √n95.743525873405
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
-8045389684 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 8045389685 can be divided by 8 positive divisors.
The sum of these divisors (counting 8045389685) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111100010101110011101110101
3
Ternary
202202200211010211202
4
Quaternary
13133202232131311
5
Quinary
112434104432220
6
Senary
3410200342245
8
Octal
73742563565
10
Decimal
8045389685
12
Duodecimal
1686474985
16
Hexadecimal
1df8ae775
20
Vigesimal
65e3de45
36
Base36
3p20met
md5
d2f45269e300f551d509ae0469bb8689
sha1
1c01cf24ab7177dad76b673394c29c998e059bff
sha256
d092ae4e052b99e58ff8398b73642c0b0466ba38643b4ff39f945266dd130231
sha512
e37782d4f2ee7ca478e4caae97da30389e3fab3df9e545bd9b59b64c113fbe001200aa42c569f774b9abf77f52861eebf71689e903dde3f6a73ee209aa8600ec
ripemd-160
0bd20b9d413be1f8ecdee752f3ce2d48a3a88b3e
Diameter
16090779370
Circumference
50550674259.326
Area
2.0334993662789E+20
Volume
2.1813726434552E+30
Surface area
8.1339974651156E+20
Circumference
50550674259.326
Perimeter
32181558740
Area
6.4728295183504E+19
Diagonal
11377899207.104
Surface area
3.8836977110103E+20
Volume
5.20764358397E+29
Space diagonal
13935023701.111
Perimeter
24136169055
Area
2.8028173986286E+19
Altitude
6967511850.5553
Surface area
2.8028173986286E+19
Volume
6.1372668203797E+28
Height
3792633069.0345