56687288 is an even 8-digits composite number following 56687287
and preceding 56687289 . In scientific notation, it is written as 5.6687288 × 10^7.
The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors.
There are 24243840 positive integers (up to 56687288) that are relatively prime to 56687288.
56687288 has 32 divisors, whose sum is 121726560
The reverse of 56687288 is 88278665
Previous prime number is 733
Is Prime? no Number parity even Number length 8 Sum of Digits 50 Digital Root 5
Name
fifty-six million six hundred eighty-seven thousand two hundred eighty-eight
Scientific notation
5.6687288 × 10^7
Engineering notation
5.6687288 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 733 × 1381
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
14171822 Product of the distinct prime numbers
The prime factorization of 56687288 is 2 × 2 × 2 × 7 × 733 × 1381.
Since it has a total of 6 prime factors.
2 , 8 , 84 , 41 , 740 , 115 , 2109 , 3080 , 68707 , 84466 , 584931 , 134900 , 9853385 , 4424783 , 91312210 , 69192807 , 766757413 , 828538416 , 1535883094 , 2837003542
n×2
113374576
n×3
170061864
n×4
226749152
n×5
283436440
n÷2
28343644
n÷3
18895762.666667
n÷3
14171822
n÷5
11337457.6
n2
3213448620794944
n3
1.8216168744021E+23
n4
1.0326252038489E+31
n5
5.8536722326641E+38
2 √n7529.0960944857
3 √n384.1450370817
4 √n86.770364148629
5 √n35.538339840265
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 733 , 1381 , 1466 , 2762 , 2932 , 5131 , 5524 , 5864 , 9667 , 10262 , 11048 , 19334 , 20524 , 38668 , 41048 , 77336 , 1012273 , 2024546 , 4049092 , 7085911 , 8098184 , 14171822 , 28343644 , 56687288
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-56687287 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 56687288 can be divided by 32 positive divisors.
The sum of these divisors (counting 56687288) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11011000001111101010111000
3
Ternary
10221200000100012
4
Quaternary
3120033222320
5
Quinary
104002443123
6
Senary
5343001052
8
Octal
330175270
10
Decimal
56687288
12
Duodecimal
16b99188
16
Hexadecimal
360fab8
20
Vigesimal
he5i48
36
Base36
xr06w
md5
5dcf8c0e543fddedadd9eed2442a3a6c
sha1
fab7d5793aab3216240c65463df827f6649061c0
sha256
89a782646603dc0d64778f00260c5b0f99f735284c84443db4ed4eae105aa107
sha512
56f70f5760982292f6f2709997ea399264f714ee1bb04f4a5a71c549f3eb43a21e3252bfad6470ca8577ede6679d62828e445b88262943cd59cdfad228066d87
ripemd-160
f576462281456d36f3302d53db543cf8ccd12028
Diameter
113374576
Circumference
356176735.06546
Area
1.0095346579778E+16
Volume
7.6303709203689E+23
Surface area
4.0381386319111E+16
Circumference
356176735.06546
Perimeter
226749152
Area
3213448620794944
Diagonal
80167931.50375
Surface area
19280691724769664
Volume
1.8216168744021E+23
Space diagonal
98185262.95929
Perimeter
170061864
Area
1.3914640696822E+15
Altitude
49092631.479645
Surface area
1.3914640696822E+15
Volume
2.1467960743559E+22
Height
26722643.834583