65665094 is an even 8-digits composite number following 65665093
and preceding 65665095 . In scientific notation, it is written as 6.5665094 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 29847760 positive integers (up to 65665094) that are relatively prime to 65665094.
65665094 has 8 divisors, whose sum is 107452008
The reverse of 65665094 is 49056656
Previous prime number is 11
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-five million six hundred sixty-five thousand ninety-four
Scientific notation
6.5665094 × 10^7
Engineering notation
6.5665094 × 10^6
Prime Factorization
2 × 11 × 2984777
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
65665094
Product of the distinct prime numbers
The prime factorization of 65665094 is 2 × 11 × 2984777.
Since it has a total of 3 prime factors.
1 , 1 , 90 , 80 , 586 , 258 , 4777 , 6631 , 55408 , 57999 , 942222 , 511200 , 456076 , 8020678 , 7918932 , 36983154 , 552801777 , 734503122 , 1215244012 , 5810419073
n×2
131330188
n×3
196995282
n×4
262660376
n×5
328325470
n÷2
32832547
n÷3
21888364.666667
n÷3
16416273.5
n÷5
13133018.8
n2
4311904570028836
n3
2.8314161890997E+23
n4
1.8592521021036E+31
n5
1.2208796405433E+39
2 √n
8103.4001505541
3 √n
403.43928930118
4 √n
90.018887743374
5 √n
36.598805735661
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
-65665093
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 65665094 can be divided by 8 positive divisors.
The sum of these divisors (counting 65665094) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111010011111100001000110
3
Ternary
11120120010120112
4
Quaternary
3322133201012
5
Quinary
113302240334
6
Senary
10303233022
8
Octal
372374106
10
Decimal
65665094
12
Duodecimal
19ba8772
16
Hexadecimal
3e9f846
20
Vigesimal
10a82ee
36
Base36
133fie
md5
d85965d2a951ef1ed276d217709e94b4
sha1
2d9c3b4dc637e4f84d02f524a9ba5853e6953ac4
sha256
531af99947b55c664a297201e6270380c39f35fb7c8ac77e58ea0a1ff2810381
sha512
a9c83bbde0bc963e4647d9e774d15762a5e4a2a71b0bd307c53ce402a8a3d9ea1099aa82d12a66024af144666cf5c43a14dfa0839937f58669d91def073dd220
ripemd-160
2f16c4af542a5e68acdc6f4edee6a1eca59be3db
Diameter
131330188
Circumference
412585953.81537
Area
1.3546247720183E+16
Volume
1.1860208398575E+24
Surface area
5.4184990880731E+16
Circumference
412585953.81537
Perimeter
262660376
Area
4311904570028836
Diagonal
92864466.509304
Surface area
25871427420173016
Volume
2.8314161890997E+23
Space diagonal
113735279.09179
Perimeter
196995282
Area
1.8671094481696E+15
Altitude
56867639.545893
Surface area
1.8671094481696E+15
Volume
3.3368559794563E+22
Height
30954822.169768