56557816 is an even 8-digits composite number following 56557815
and preceding 56557817 . In scientific notation, it is written as 5.6557816 × 10^7.
The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors.
There are 24190848 positive integers (up to 56557816) that are relatively prime to 56557816.
56557816 has 32 divisors, whose sum is 121436640
The reverse of 56557816 is 61875565
Previous prime number is 997
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
fifty-six million five hundred fifty-seven thousand eight hundred sixteen
Scientific notation
5.6557816 × 10^7
Engineering notation
5.6557816 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 997 × 1013
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
14139454
Product of the distinct prime numbers
The prime factorization of 56557816 is 2 × 2 × 2 × 7 × 997 × 1013.
Since it has a total of 6 prime factors.
9 , 5 , 30 , 9 , 720 , 118 , 3290 , 9983 , 68368 , 51072 , 695675 , 814301 , 4617436 , 8932775 , 82017457 , 39123138 , 175747743 , 233917955 , 180917762 , 4480032923
n×2
113115632
n×3
169673448
n×4
226231264
n×5
282789080
n÷2
28278908
n÷3
18852605.333333
n÷3
14139454
n÷5
11311563.2
n2
3198786550689856
n3
1.8091638115719E+23
n4
1.0232235396874E+31
n5
5.787128868451E+38
2 √n
7520.4930689417
3 √n
383.85235571054
4 √n
86.720776454905
5 √n
35.522091296772
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 997 , 1013 , 1994 , 2026 , 3988 , 4052 , 6979 , 7091 , 7976 , 8104 , 13958 , 14182 , 27916 , 28364 , 55832 , 56728 , 1009961 , 2019922 , 4039844 , 7069727 , 8079688 , 14139454 , 28278908 , 56557816
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
-56557815
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 56557816 can be divided by 32 positive divisors.
The sum of these divisors (counting 56557816) is 1, the average is 0.03125.
Base
System
Value
2
Binary
11010111110000000011111000
3
Ternary
10221102102201221
4
Quaternary
3113300003320
5
Quinary
103434322231
6
Senary
5340121424
8
Octal
327600370
10
Decimal
56557816
12
Duodecimal
16b36274
16
Hexadecimal
35f00f8
20
Vigesimal
hd9eag
36
Base36
xo8ag
md5
3b683304bca27dc61d1152bbd81bec37
sha1
c0f519779c53f00f71ce357e3062433c8f8a493d
sha256
39ddde7bf3380df2dc05008753c07b3117026c12aa79ec8b990a9c3783fddc5c
sha512
03f70aa690bc1c8b8fa0ae523c25023121687aa025d0b7b39bd00e2472ec5e916a8d40fcfc62e43cae0dc279ac47d9e3b4dbc3e48038633c4f3b53bcf5f99cc6
ripemd-160
7d9d40e72b2c72b986cc48f13c7c0b9cf871caa3
Diameter
113115632
Circumference
355363238.49737
Area
1.0049284328049E+16
Volume
7.5782076527665E+23
Surface area
4.0197137312196E+16
Circumference
355363238.49737
Perimeter
226231264
Area
3198786550689856
Diagonal
79984830.445402
Surface area
19192719304139136
Volume
1.8091638115719E+23
Space diagonal
97961010.877132
Perimeter
169673448
Area
1.3851152070907E+15
Altitude
48980505.438566
Surface area
1.3851152070907E+15
Volume
2.1321199990663E+22
Height
26661610.148467