68366874 is an even 8-digits composite number following 68366873
and preceding 68366875 . In scientific notation, it is written as 6.8366874 × 10^7.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 22788956 positive integers (up to 68366874) that are relatively prime to 68366874.
68366874 has 8 divisors, whose sum is 136733760
The reverse of 68366874 is 47866386
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 48
Digital Root 3
Name
sixty-eight million three hundred sixty-six thousand eight hundred seventy-four
Scientific notation
6.8366874 × 10^7
Engineering notation
6.8366874 × 10^6
Prime Factorization
2 × 3 × 11394479
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
68366874
Product of the distinct prime numbers
The prime factorization of 68366874 is 2 × 3 × 11394479.
Since it has a total of 3 prime factors.
4 , 4 , 22 , 37 , 686 , 431 , 7634 , 3984 , 15299 , 58414 , 197044 , 988183 , 2183846 , 6675025 , 27388090 , 5805825 , 549317113 , 757088492 , 3699985221 , 5322680703
n×2
136733748
n×3
205100622
n×4
273467496
n×5
341834370
n÷2
34183437
n÷3
22788958
n÷3
17091718.5
n÷5
13673374.8
n2
4674029460531876
n3
3.1954878320047E+23
n4
2.184655139792E+31
n5
1.4935804267561E+39
2 √n
8268.4263315337
3 √n
408.89823967908
4 √n
90.930887664939
5 √n
36.895138463396
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
-68366873
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 68366874 can be divided by 8 positive divisors.
The sum of these divisors (counting 68366874) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000100110011001000011010
3
Ternary
11202122101201110
4
Quaternary
10010303020122
5
Quinary
120000214444
6
Senary
10441201150
8
Octal
404631032
10
Decimal
68366874
12
Duodecimal
1aa901b6
16
Hexadecimal
413321a
20
Vigesimal
1175h3e
36
Base36
14pc7u
md5
3880940f97da40631b46194d8abad3d3
sha1
25be27c5d4c5f4f81a0e1480fbb2936ab07c6c1e
sha256
98468c8132375fa90a24fd62cdcc9f6dc71fca95b78bb1a84c89440fc4c9a599
sha512
12ab91097834ba8af1d6fc501d38e0090070cb0ed57912239602b1470230456d3977a6acde4f8dd3afbb9fc4b00daf242a4d6424dfb4aa4875ba3ff8491580fc
ripemd-160
cc655493e63afb0c4357c160a477455ce0b847e0
Diameter
136733748
Circumference
429561738.2146
Area
1.4683896615869E+16
Volume
1.3385228130215E+24
Surface area
5.8735586463477E+16
Circumference
429561738.2146
Perimeter
273467496
Area
4674029460531876
Diagonal
96685360.427853
Surface area
28044176763191256
Volume
3.1954878320047E+23
Space diagonal
118414899.32266
Perimeter
205100622
Area
2.0239141254287E+15
Altitude
59207449.66133
Surface area
2.0239141254287E+15
Volume
3.7659185253494E+22
Height
32228453.475951