66018097 is an odd 8-digits composite number following 66018096
and preceding 66018098 . In scientific notation, it is written as 6.6018097 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 65406528 positive integers (up to 66018097) that are relatively prime to 66018097.
66018097 has 8 divisors, whose sum is 66632544
The reverse of 66018097 is 79081066
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
sixty-six million eighteen thousand ninety-seven
Scientific notation
6.6018097 × 10^7
Engineering notation
6.6018097 × 10^6
Prime Factorization
683 × 163 × 593
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
66018097
Product of the distinct prime numbers
The prime factorization of 66018097 is 683 × 163 × 593.
Since it has a total of 3 prime factors.
5 , 7 , 77 , 49 , 294 , 219 , 2322 , 9697 , 21325 , 62863 , 204016 , 212423 , 4288033 , 8711184 , 84558759 , 66534366 , 855219268 , 470655389 , 4454486071 , 6151595363
n×2
132036194
n×3
198054291
n×4
264072388
n×5
330090485
n÷2
33009048.5
n÷3
22006032.333333
n÷3
16504524.25
n÷5
13203619.4
n2
4358389131501409
n3
2.8773255644721E+23
n4
1.899555582159E+31
n5
1.2540504467986E+39
2 √n
8125.1521216529
3 √n
404.16093521235
4 √n
90.139625701757
5 √n
36.638071030591
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
-66018096
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 66018097 can be divided by 8 positive divisors.
The sum of these divisors (counting 66018097) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111011110101101100110001
3
Ternary
11121020001210201
4
Quaternary
3323311230301
5
Quinary
113400034342
6
Senary
10314555201
8
Octal
373655461
10
Decimal
66018097
12
Duodecimal
1a138b01
16
Hexadecimal
3ef5b31
20
Vigesimal
10cc54h
36
Base36
13azw1
md5
3370209df22cd551b3a2d97fd889ace3
sha1
78597046f466c896a700fe11b8c3bc4e9292921f
sha256
8b443ffce90a341a6badc630fb7fea98497cb41f950125c24c83dbb0aaf221d3
sha512
f23441774b92fe817ca0122fff74fc63bbccec3ce9c01a0ea429121328ed75273659892e0fbac86e2124038e446a9936f09567e66fc3ee70d0d2fb5b1e7b94ee
ripemd-160
eac87ee742a5f89d022cd5d962e97a01aeaafbca
Diameter
132036194
Circumference
414803937.07836
Area
1.369228327701E+16
Volume
1.2052513140442E+24
Surface area
5.4769133108042E+16
Circumference
414803937.07836
Perimeter
264072388
Area
4358389131501409
Diagonal
93363688.139463
Surface area
26150334789008454
Volume
2.8773255644721E+23
Space diagonal
114346698.22301
Perimeter
198054291
Area
1.8872378537291E+15
Altitude
57173349.111505
Surface area
1.8872378537291E+15
Volume
3.3909606971993E+22
Height
31121229.379821