97056821 is an odd 8-digits composite number following 97056820
and preceding 97056822 . In scientific notation, it is written as 9.7056821 × 10^7.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 96678912 positive integers (up to 97056821) that are relatively prime to 97056821.
97056821 has 4 divisors, whose sum is 97434732
The reverse of 97056821 is 12865079
Previous prime number is 257
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
ninety-seven million fifty-six thousand eight hundred twenty-one
Scientific notation
9.7056821 × 10^7
Engineering notation
9.7056821 × 10^6
Prime Factorization
257 × 377653
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97056821
Product of the distinct prime numbers
The prime factorization of 97056821 is 257 × 377653.
Since it has a total of 2 prime factors.
1 , 1 , 91 , 72 , 562 , 217 , 9890 , 4122 , 39890 , 41359 , 20827 , 687982 , 3726244 , 734412 , 37542245 , 60724726 , 304967462 , 811528209 , 6208002303 , 2617710898
n×2
194113642
n×3
291170463
n×4
388227284
n×5
485284105
n÷2
48528410.5
n÷3
32352273.666667
n÷3
24264205.25
n÷5
19411364.2
n2
9420026502626041
n3
9.1427782608063E+23
n4
8.8736899310177E+31
n5
8.6125213524429E+39
2 √n
9851.7420286973
3 √n
459.55978837468
4 √n
99.255942032189
5 √n
39.573568357793
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97056820
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97056821 can be divided by 4 positive divisors.
The sum of these divisors (counting 97056821) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110010001111100000110101
3
Ternary
20202121222221002
4
Quaternary
11302033200311
5
Quinary
144321304241
6
Senary
13344133045
8
Octal
562174065
10
Decimal
97056821
12
Duodecimal
28607185
16
Hexadecimal
5c8f835
20
Vigesimal
1a6c211
36
Base36
1ls9it
md5
a6ecfffc36d7735ae9b00e4b8b6d91b5
sha1
561d1b0413208fa0c6683330eade43c25562e67f
sha256
c1b64d7040bc64a11496f2f8db7a082280839cfbd3434232f2618c3b05eee587
sha512
d325b25164ecd7838a87e2da5cc01c60b26d0a9a8aa6cbbaf642484ca64aaa4fdd4e29180ffb842e7533c059c54bc4a77d13bf7d763b241cf7bc85c1c0b14902
ripemd-160
e841d54ddff3cfd6be98bf26d6e2131ab3a5ba06
Diameter
194113642
Circumference
609825991.66876
Area
2.9593886057271E+16
Volume
3.8297180023399E+24
Surface area
1.1837554422908E+17
Circumference
609825991.66876
Perimeter
388227284
Area
9420026502626041
Diagonal
137259072.57902
Surface area
56520159015756246
Volume
9.1427782608063E+23
Space diagonal
168107345.19312
Perimeter
291170463
Area
4.0789911277984E+15
Altitude
84053672.596559
Surface area
4.0789911277984E+15
Volume
1.0774867511835E+23
Height
45753024.193006