8045121769 is an odd 10-digits composite number following 8045121768
and preceding 8045121770 . In scientific notation, it is written as 8.045121769 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 7242666816 positive integers (up to 8045121769) that are relatively prime to 8045121769.
8045121769 has 8 divisors, whose sum is 8888728320
The reverse of 8045121769 is 9671215408
Previous prime number is 23
Is Prime? no Number parity odd Number length 10 Sum of Digits 43 Digital Root 7
Name
eight billion forty-five million one hundred twenty-one thousand seven hundred sixty-nine
Scientific notation
8.045121769 × 10^9
Engineering notation
8.045121769 × 10^9
Prime Factorization
17 × 23 × 20575759
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
8045121769 Product of the distinct prime numbers
The prime factorization of 8045121769 is 17 × 23 × 20575759.
Since it has a total of 3 prime factors.
5 , 5 , 96 , 62 , 197 , 711 , 6367 , 6841 , 11849 , 27816 , 365920 , 733965 , 3518788 , 9845722 , 64610193 , 19020774 , 71299705 , 585555875 , 27060208 , 4108609866
n×2
16090243538
n×3
24135365307
n×4
32180487076
n×5
40225608845
n÷2
4022560884.5
n÷3
2681707256.3333
n÷3
2011280442.25
n÷5
1609024353.8
n2
6.4723984278038E+19
n3
5.2071233489165E+29
n4
4.1891941408237E+39
n5
3.3702576976908E+49
2 √n89694.602786344
3 √n2003.7531001309
4 √n299.49057211596
5 √n95.742888202263
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
-8045121768 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 8045121769 can be divided by 8 positive divisors.
The sum of these divisors (counting 8045121769) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011111100001101101000011101001
3
Ternary
202202200022112022221
4
Quaternary
13133201231003221
5
Quinary
112434022344034
6
Senary
3410150514041
8
Octal
73741550351
10
Decimal
8045121769
12
Duodecimal
1686365921
16
Hexadecimal
1df86d0e9
20
Vigesimal
65e20489
36
Base36
3p1uvop
md5
9cf5434a34128745085c57e8a9c91202
sha1
76f1c3c5f00bd6869808e8a4ce37a35e58b383c1
sha256
a20070b9146359b801503e5483f2bbad27164aca7176f5189381ca3d58b97b93
sha512
fe04add5f3f2c6e1718f12cc5d68bb09873c7904c60463363fdfe839a896c7e02a39be4f9375140c6424a2ddb4f5efcf5e6bec4b514d644e002a78f92b0b6396
ripemd-160
9e96707a24d9fdf5ddaf576e57137ae20b8738b4
Diameter
16090243538
Circumference
50548990893.451
Area
2.0333639351894E+20
Volume
2.1811547279056E+30
Surface area
8.1334557407578E+20
Circumference
50548990893.451
Perimeter
32180487076
Area
6.4723984278038E+19
Diagonal
11377520316.663
Surface area
3.8834390566823E+20
Volume
5.2071233489165E+29
Space diagonal
13934559656.986
Perimeter
24135365307
Area
2.8026307309463E+19
Altitude
6967279828.4932
Surface area
2.8026307309463E+19
Volume
6.1366537174895E+28
Height
3792506772.2209