9997646565 is an odd 10-digits composite number following 9997646564
and preceding 9997646566 . In scientific notation, it is written as 9.997646565 × 10^9.
The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors.
There are 5299364736 positive integers (up to 9997646565) that are relatively prime to 9997646565.
9997646565 has 16 divisors, whose sum is 16094374848
The reverse of 9997646565 is 5656467999
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 66
Digital Root 3
Name
nine billion nine hundred ninety-seven million six hundred forty-six thousand five hundred sixty-five
Scientific notation
9.997646565 × 10^9
Engineering notation
9.997646565 × 10^9
Prime Factorization
3 × 5 × 163 × 4089017
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
9997646565
Product of the distinct prime numbers
The prime factorization of 9997646565 is 3 × 5 × 163 × 4089017.
Since it has a total of 4 prime factors.
9 , 3 , 100 , 69 , 995 , 619 , 2156 , 4969 , 8377 , 13150 , 204195 , 220693 , 6972754 , 2341651 , 76907781 , 5688198 , 18374578 , 795788642 , 3214687450 , 8468526021
n×2
19995293130
n×3
29992939695
n×4
39990586260
n×5
49988232825
n÷2
4998823282.5
n÷3
3332548855
n÷3
2499411641.25
n÷5
1999529313
n2
9.9952936838656E+19
n3
9.9929413564665E+29
n4
9.9905895826724E+39
n5
9.988238362353E+49
2 √n
99988.232132586
3 √n
2154.2656660381
4 √n
316.20915883729
5 √n
99.995292686845
1 , 3 , 5 , 15 , 163 , 489 , 815 , 2445 , 4089017 , 12267051 , 20445085 , 61335255 , 666509771 , 1999529313 , 3332548855 , 9997646565
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
-9997646564
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 9997646565 can be divided by 16 positive divisors.
The sum of these divisors (counting 9997646565) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010011111001111111101011100101
3
Ternary
221210202100001211010
4
Quaternary
21103321333223211
5
Quinary
130433344142230
6
Senary
4332020132433
8
Octal
112371775345
10
Decimal
9997646565
12
Duodecimal
1b30237119
16
Hexadecimal
253e7fae5
20
Vigesimal
7g455g85
36
Base36
4lcc9gl
md5
77f5fb4d5e65b41c5f506d5ff5b7aef5
sha1
d17845d71fc2d1da5f145537862e9d9e9fec39c2
sha256
072b3ee4ffb978219fed975e63020cc3de18129900817b0d12616f5bd55f21be
sha512
40ec1712d54bc661b2b744ba20a1eba48752929b0723db66119e3f2a9ede5f8672052e4571fb3cb31e69004503620b97ecb9e8278fe254ec40d028eacfa9bbc1
ripemd-160
aabf3673eee12259de7aee1fc11b323fe3c19b3a
Diameter
19995293130
Circumference
62817066003.582
Area
3.1401141207705E+20
Volume
4.1858334870972E+30
Surface area
1.2560456483082E+21
Circumference
62817066003.582
Perimeter
39990586260
Area
9.9952936838656E+19
Diagonal
14138807364.036
Surface area
5.9971762103194E+20
Volume
9.9929413564665E+29
Space diagonal
17316431806.696
Perimeter
29992939695
Area
4.3280891242569E+19
Altitude
8658215903.3482
Surface area
4.3280891242569E+19
Volume
1.1776794328595E+29
Height
4712935788.0119