468665161 is an odd 9-digits composite number following 468665160
and preceding 468665162 . In scientific notation, it is written as 4.68665161 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 453306000 positive integers (up to 468665161) that are relatively prime to 468665161.
468665161 has 8 divisors, whose sum is 484040448
The reverse of 468665161 is 161566864
Previous prime number is 5021
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
four hundred sixty-eight million six hundred sixty-five thousand one hundred sixty-one
Scientific notation
4.68665161 × 10^8
Engineering notation
4.68665161 × 10^6
Prime Factorization
31 × 5021 × 3011
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
468665161
Product of the distinct prime numbers
The prime factorization of 468665161 is 31 × 5021 × 3011.
Since it has a total of 3 prime factors.
6 , 9 , 31 , 58 , 174 , 54 , 4570 , 9607 , 69797 , 48577 , 561406 , 459537 , 6633111 , 4697817 , 52511073 , 97917545 , 123095353 , 130444405 , 5194288870 , 340148244
n×2
937330322
n×3
1405995483
n×4
1874660644
n×5
2343325805
n÷2
234332580.5
n÷3
156221720.33333
n÷3
117166290.25
n÷5
93733032.2
n2
219647033135155921
n3
1.0294091214746E+26
n4
4.8244819165076E+34
n5
2.2610665941416E+43
2 √n
21648.675733171
3 √n
776.76125886108
4 √n
147.13488958494
5 √n
54.221625633759
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
-468665160
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 468665161 can be divided by 8 positive divisors.
The sum of these divisors (counting 468665161) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011111011110100001101001001
3
Ternary
1012122212122201221
4
Quaternary
123323310031021
5
Quinary
1424434241121
6
Senary
114301042041
8
Octal
3373641511
10
Decimal
468665161
12
Duodecimal
110b56321
16
Hexadecimal
1bef4349
20
Vigesimal
76932i1
36
Base36
7r14cp
md5
c49df7e10d4dcaf71eb53c6b2a5b9bdc
sha1
09d51f2d31a3d058c88ee898887fe2744a6f02cc
sha256
3665a73fb69510fd5c2494611e2e0dc52c9412c67f0e85dd84f14dbcf9bfe7b7
sha512
ba267f871365c980faaf2e95d9127ff79d9b8542b505ae6901409821f40b1aa1521804422014bfa36db5ee3f1217d2b865b519c7c12c7996d558084141246eb0
ripemd-160
604b37a113af109c4901d2d8fb0d534647f42c15
Diameter
937330322
Circumference
2944710053.5822
Area
6.900415056802E+17
Volume
4.3119788447506E+26
Surface area
2.7601660227208E+18
Circumference
2944710053.5822
Perimeter
1874660644
Area
219647033135155921
Diagonal
662792626.89797
Surface area
1317882198810935526
Volume
1.0294091214746E+26
Space diagonal
811751870.58945
Perimeter
1405995483
Area
9.5109955280464E+16
Altitude
405875935.29472
Surface area
9.5109955280464E+16
Volume
1.2131702840166E+25
Height
220930875.63266