56557748 is an even 8-digits composite number following 56557747
and preceding 56557749 . In scientific notation, it is written as 5.6557748 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors.
There are 25734240 positive integers (up to 56557748) that are relatively prime to 56557748.
56557748 has 24 divisors, whose sum is 108097920
The reverse of 56557748 is 84775565
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
fifty-six million five hundred fifty-seven thousand seven hundred forty-eight
Scientific notation
5.6557748 × 10^7
Engineering notation
5.6557748 × 10^6
Prime Factorization
2 × 2 × 71 × 13 × 15319
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
28278874
Product of the distinct prime numbers
The prime factorization of 56557748 is 2 × 2 × 71 × 13 × 15319.
Since it has a total of 5 prime factors.
1 , 9 , 2 , 72 , 130 , 823 , 9416 , 7387 , 97575 , 5932 , 631413 , 744482 , 4634646 , 3179946 , 12410307 , 20872910 , 314186995 , 943555125 , 1255910526 , 3135939098
n×2
113115496
n×3
169673244
n×4
226230992
n×5
282788740
n÷2
28278874
n÷3
18852582.666667
n÷3
14139437
n÷5
11311549.6
n2
3198778858831504
n3
1.8091572860552E+23
n4
1.0232186187707E+31
n5
5.7870940789343E+38
2 √n
7520.4885479602
3 √n
383.85220187403
4 √n
86.72075038859
5 √n
35.522082755059
1 , 2 , 4 , 13 , 26 , 52 , 71 , 142 , 284 , 923 , 1846 , 3692 , 15319 , 30638 , 61276 , 199147 , 398294 , 796588 , 1087649 , 2175298 , 4350596 , 14139437 , 28278874 , 56557748
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
-56557747
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 56557748 can be divided by 24 positive divisors.
The sum of these divisors (counting 56557748) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11010111110000000010110100
3
Ternary
10221102102122102
4
Quaternary
3113300002310
5
Quinary
103434321443
6
Senary
5340121232
8
Octal
327600264
10
Decimal
56557748
12
Duodecimal
16b36218
16
Hexadecimal
35f00b4
20
Vigesimal
hd9e78
36
Base36
xo88k
md5
ddc1bdb55e59719ffc089477f3dd1cad
sha1
6f52aab0d73cf7ec44589331c0918340c0b3b809
sha256
e87f7f41e491f83b295b0bec0bd88feb4708345e25490d7df6e256b0b9f7a3f1
sha512
2ea55204ea4d0d11fa8d2302f1fcd2c77f311b6197d85615eccec32ac6ff4af433fab354bc90acc2216948cc41393ba2e971803f695bff563e7d596dc9bdd137
ripemd-160
6cd2288ef014521f157a2e35688fe819bb0137eb
Diameter
113115496
Circumference
355362811.24077
Area
1.0049260163363E+16
Volume
7.5781803187459E+23
Surface area
4.0197040653454E+16
Circumference
355362811.24077
Perimeter
226230992
Area
3198778858831504
Diagonal
79984734.27888
Surface area
19192673152989024
Volume
1.8091572860552E+23
Space diagonal
97960893.097677
Perimeter
169673244
Area
1.3851118764183E+15
Altitude
48980446.548839
Surface area
1.3851118764183E+15
Volume
2.1321123086711E+22
Height
26661578.09296