9661657321 is an odd 10-digits prime number following 9661657320
and preceding 9661657322 . In scientific notation, it is written as 9.661657321 × 10^9.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 9661657320 positive integers (up to 9661657321) that are relatively prime to 9661657321.
9661657321 has 2 divisors, whose sum is 9661657322
The reverse of 9661657321 is 1237561669
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
nine billion six hundred sixty-one million six hundred fifty-seven thousand three hundred twenty-one
Scientific notation
9.661657321 × 10^9
Engineering notation
9.661657321 × 10^9
Prime Factorization
9661657321
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
9661657321 Product of the distinct prime numbers
The prime factorization of 9661657321 is 9661657321.
Since it has a total of 1 prime factors.
1 , 1 , 32 , 86 , 122 , 637 , 6858 , 8993 , 67039 , 68966 , 603761 , 793212 , 3058307 , 7126245 , 61436935 , 55424384 , 327119944 , 705881339 , 4797816176 , 4476188087
n×2
19323314642
n×3
28984971963
n×4
38646629284
n×5
48308286605
n÷2
4830828660.5
n÷3
3220552440.3333
n÷3
2415414330.25
n÷5
1932331464.2
n2
9.3347622188433E+19
n3
9.0189273731481E+29
n4
8.7137785682344E+39
n5
8.4189542497355E+49
2 √n98293.729815284
3 √n2129.857479131
4 √n313.51830858067
5 √n99.313966147186
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
9661657322 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
4830828661 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
98293.729820371 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999999793 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9661657321 can be divided by 2 positive divisors.
The sum of these divisors (counting 9661657321) is 9661657322, the average is 4830828661.
Base
System
Value
2
Binary
1000111111111000010011000011101001
3
Ternary
220221100010001020001
4
Quaternary
20333320103003221
5
Quinary
124241341013241
6
Senary
4234414503001
8
Octal
107770230351
10
Decimal
9661657321
12
Duodecimal
1a57804a61
16
Hexadecimal
23fe130e9
20
Vigesimal
7aj57361
36
Base36
4fsaui1
md5
fbf7e9ec45620b98f552a6ea935320f8
sha1
d62511a3412744700d62f05c10390e0d8af07849
sha256
d8b4c5ef5985b54d33730c7d7925d50fdaf57791c8319c6612728458ae04dbf5
sha512
0d68c32d6360ef27316a8934eb1f438b323d65323566a80af34e66fceab673d8aacf51b2af1cd1ca2fd1850ec833d120759c90e908f16660e25c50de86919249
ripemd-160
c70801c38c48a506c15244eb208f071120a8cc54
Diameter
19323314642
Circumference
60705983322.311
Area
2.9326020409726E+20
Volume
3.7778394638323E+30
Surface area
1.173040816389E+21
Circumference
60705983322.311
Perimeter
38646629284
Area
9.3347622188433E+19
Diagonal
13663646818.36
Surface area
5.600857331306E+20
Volume
9.0189273731481E+29
Space diagonal
16734481365.292
Perimeter
28984971963
Area
4.0420706099027E+19
Altitude
8367240682.6459
Surface area
4.0420706099027E+19
Volume
1.062890784097E+29
Height
4554548939.4532