65688004 is an even 8-digits composite number following 65688003
and preceding 65688005 . In scientific notation, it is written as 6.5688004 × 10^7.
The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors.
There are 31531584 positive integers (up to 65688004) that are relatively prime to 65688004.
65688004 has 24 divisors, whose sum is 119639520
The reverse of 65688004 is 40088656
Previous prime number is 59
Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1
Name
sixty-five million six hundred eighty-eight thousand four
Scientific notation
6.5688004 × 10^7
Engineering notation
6.5688004 × 10^6
Prime Factorization
2 × 2 × 43 × 59 × 6473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
32844002
Product of the distinct prime numbers
The prime factorization of 65688004 is 2 × 2 × 43 × 59 × 6473.
Since it has a total of 5 prime factors.
1 , 5 , 27 , 8 , 796 , 428 , 2879 , 8329 , 26435 , 76332 , 957330 , 409505 , 3302314 , 7505087 , 45401854 , 29924527 , 486922450 , 801023260 , 7094965663 , 3462981906
n×2
131376008
n×3
197064012
n×4
262752016
n×5
328440020
n÷2
32844002
n÷3
21896001.333333
n÷3
16422001
n÷5
13137600.8
n2
4314913869504016
n3
2.8343807951964E+23
n4
1.8618481701238E+31
n5
1.2230109004649E+39
2 √n
8104.8136314168
3 √n
403.48620270601
4 √n
90.026738424853
5 √n
36.601359182546
1 , 2 , 4 , 43 , 59 , 86 , 118 , 172 , 236 , 2537 , 5074 , 6473 , 10148 , 12946 , 25892 , 278339 , 381907 , 556678 , 763814 , 1113356 , 1527628 , 16422001 , 32844002 , 65688004
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-65688003
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 65688004 can be divided by 24 positive divisors.
The sum of these divisors (counting 65688004) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11111010100101000111000100
3
Ternary
11120121022000001
4
Quaternary
3322211013010
5
Quinary
113304004004
6
Senary
10303531044
8
Octal
372450704
10
Decimal
65688004
12
Duodecimal
19bb9a84
16
Hexadecimal
3ea51c4
20
Vigesimal
10ab004
36
Base36
133x6s
md5
1dc37b577cf9ab4e32e17d60a5130da1
sha1
f9850f4b0abca55694a6c770363ca6612de0fe5c
sha256
c509e751662163c4fdeb5c7ed6074eb0b68bf5a73f68c9d7c6a347cae49de472
sha512
652413434c0ad980c05a40649036d0805d77f65b9e168feb1bb61ae25ebd55299d94d6b69eddc32e1ce8a78443e6035e477a9a6e2e5faa04fac997f90595ce0d
ripemd-160
b209302725d51b7d4b93c79ff3c94d232f4aa134
Diameter
131376008
Circumference
412729901.59075
Area
1.3555701713307E+16
Volume
1.1872626511553E+24
Surface area
5.4222806853226E+16
Circumference
412729901.59075
Perimeter
262752016
Area
4314913869504016
Diagonal
92896866.142018
Surface area
25889483217024096
Volume
2.8343807951964E+23
Space diagonal
113774960.37579
Perimeter
197064012
Area
1.8684125130661E+15
Altitude
56887480.187894
Surface area
1.8684125130661E+15
Volume
3.3403498012471E+22
Height
30965622.047339