9997807765 is an odd 10-digits composite number following 9997807764
and preceding 9997807766 . In scientific notation, it is written as 9.997807765 × 10^9.
The sum of its digits is 67. It has a total of 4 prime factors and 16 positive divisors.
There are 7269649600 positive integers (up to 9997807765) that are relatively prime to 9997807765.
9997807765 has 16 divisors, whose sum is 13090709376
The reverse of 9997807765 is 5677087999
Previous prime number is 5813
Is Prime? no Number parity odd Number length 10 Sum of Digits 67 Digital Root 4
Name
nine billion nine hundred ninety-seven million eight hundred seven thousand seven hundred sixty-five
Scientific notation
9.997807765 × 10^9
Engineering notation
9.997807765 × 10^9
Prime Factorization
5 × 11 × 5813 × 31271
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9997807765 Product of the distinct prime numbers
The prime factorization of 9997807765 is 5 × 11 × 5813 × 31271.
Since it has a total of 4 prime factors.
4 , 7 , 94 , 66 , 951 , 595 , 5339 , 2847 , 90136 , 50493 , 263997 , 907815 , 5666617 , 122770 , 16926309 , 25234605 , 431837027 , 14027081 , 8513855438 , 5874688618
n×2
19995615530
n×3
29993423295
n×4
39991231060
n×5
49989038825
n÷2
4998903882.5
n÷3
3332602588.3333
n÷3
2499451941.25
n÷5
1999561553
n2
9.9956160105894E+19
n3
9.9934247366629E+29
n4
9.9912339431152E+39
n5
9.9890436298408E+49
2 √n99989.038224197
3 √n2154.2772442883
4 √n316.21043345247
5 √n99.995615145478
1 , 5 , 11 , 55 , 5813 , 29065 , 31271 , 63943 , 156355 , 319715 , 343981 , 1719905 , 181778323 , 908891615 , 1999561553 , 9997807765
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9997807764 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9997807765 can be divided by 16 positive divisors.
The sum of these divisors (counting 9997807765) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010011111010100111000010010101
3
Ternary
221210202122020221111
4
Quaternary
21103322213002111
5
Quinary
130433414322030
6
Senary
4332023415021
8
Octal
112372470225
10
Decimal
9997807765
12
Duodecimal
1b302b4471
16
Hexadecimal
253ea7095
20
Vigesimal
7g465j85
36
Base36
4lcfpud
md5
2c4fe97165dfe61addd93157cad2d6fc
sha1
17faf79b50966a4a18d18aae9b5c08f3a1845552
sha256
f867b1875abe2ae21adecc6e03c4b3d858ed63ca2e7f220ba52f43e0dbaec669
sha512
403d0fed4103757079b4b96607729926d88785b3ac69dd8db010492546fae4bb2f069858f07c2402653c1c9e65ccebaea3bbc692ca57a0bbb960b0a2ab8f3499
ripemd-160
73d15cd8982d5f67f3e096d782248df2af757fb1
Diameter
19995615530
Circumference
62818078853.054
Area
3.1402153826972E+20
Volume
4.1860359649204E+30
Surface area
1.2560861530789E+21
Circumference
62818078853.054
Perimeter
39991231060
Area
9.9956160105894E+19
Diagonal
14139035335.262
Surface area
5.9973696063537E+20
Volume
9.9934247366629E+29
Space diagonal
17316711013.287
Perimeter
29993423295
Area
4.3282286958225E+19
Altitude
8658355506.6433
Surface area
4.3282286958225E+19
Volume
1.177736399762E+29
Height
4713011778.4207