56688105 is an odd 8-digits composite number following 56688104
and preceding 56688106 . In scientific notation, it is written as 5.6688105 × 10^7.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 29893248 positive integers (up to 56688105) that are relatively prime to 56688105.
56688105 has 16 divisors, whose sum is 91722240
The reverse of 56688105 is 50188665
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3
Name
fifty-six million six hundred eighty-eight thousand one hundred five
Scientific notation
5.6688105 × 10^7
Engineering notation
5.6688105 × 10^6
Prime Factorization
3 × 5 × 89 × 42463
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
56688105
Product of the distinct prime numbers
The prime factorization of 56688105 is 3 × 5 × 89 × 42463.
Since it has a total of 4 prime factors.
8 , 10 , 44 , 17 , 436 , 342 , 8724 , 6248 , 3891 , 86678 , 676683 , 953104 , 7543624 , 2840037 , 52856024 , 73615889 , 541007704 , 737249664 , 5138555330 , 8778678413
n×2
113376210
n×3
170064315
n×4
226752420
n×5
283440525
n÷2
28344052.5
n÷3
18896035
n÷3
14172026.25
n÷5
11337621
n2
3213541248491025
n3
1.8216956371629E+23
n4
1.0326847355753E+31
n5
5.8540940722191E+38
2 √n
7529.1503504712
3 √n
384.14688255711
4 √n
86.770676789288
5 √n
35.538442278245
1 , 3 , 5 , 15 , 89 , 267 , 445 , 1335 , 42463 , 127389 , 212315 , 636945 , 3779207 , 11337621 , 18896035 , 56688105
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-56688104
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 56688105 can be divided by 16 positive divisors.
The sum of these divisors (counting 56688105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011000001111110111101001
3
Ternary
10221200001110110
4
Quaternary
3120033313221
5
Quinary
104003004410
6
Senary
5343004533
8
Octal
330176751
10
Decimal
56688105
12
Duodecimal
16b99749
16
Hexadecimal
360fde9
20
Vigesimal
he6055
36
Base36
xr0tl
md5
8a47454d0f4953d5e617408f6ecc70df
sha1
2403ea4c817e3558c48a9f5110e359b37fa05f5a
sha256
373574763778f306ac73e67017fb7fee974c3d8283d881034aa6477ce15cffee
sha512
cfa0e5ceca97d61a668f391c325b157007e3f2114bd424aec32250d75338e48e9172e93fab1bae3d3808c65cff4eeef961938937e48d2970de43918b99d09626
ripemd-160
98bbe2427099c9f31c265a130b88b822eb72fbdd
Diameter
113376210
Circumference
356181868.42785
Area
1.0095637578267E+16
Volume
7.6307008410501E+23
Surface area
4.0382550313069E+16
Circumference
356181868.42785
Perimeter
226752420
Area
3213541248491025
Diagonal
80169086.91623
Surface area
19281247490946150
Volume
1.8216956371629E+23
Space diagonal
98186678.044799
Perimeter
170064315
Area
1.3915041786512E+15
Altitude
49093339.0224
Surface area
1.3915041786512E+15
Volume
2.1468888971597E+22
Height
26723028.972077