97805521 is an odd 8-digits composite number following 97805520
and preceding 97805522 . In scientific notation, it is written as 9.7805521 × 10^7.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 82267920 positive integers (up to 97805521) that are relatively prime to 97805521.
97805521 has 8 divisors, whose sum is 100568160
The reverse of 97805521 is 12550879
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1
Name
ninety-seven million eight hundred five thousand five hundred twenty-one
Scientific notation
9.7805521 × 10^7
Engineering notation
9.7805521 × 10^6
Prime Factorization
209 × 43 × 10883
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97805521
Product of the distinct prime numbers
The prime factorization of 97805521 is 209 × 43 × 10883.
Since it has a total of 3 prime factors.
4 , 6 , 90 , 61 , 279 , 297 , 6109 , 5720 , 95395 , 84201 , 463233 , 332938 , 4100655 , 5690575 , 78900290 , 67820779 , 699463853 , 503585617 , 5113944793 , 2643299088
n×2
195611042
n×3
293416563
n×4
391222084
n×5
489027605
n÷2
48902760.5
n÷3
32601840.333333
n÷3
24451380.25
n÷5
19561104.2
n2
9565919938081441
n3
9.3559978338834E+23
n4
9.1506824261784E+31
n5
8.9498726219792E+39
2 √n
9889.6673857112
3 √n
460.73845001841
4 √n
99.446806815057
5 √n
39.634435236259
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97805520
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97805521 can be divided by 8 positive divisors.
The sum of these divisors (counting 97805521) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110101000110010011010001
3
Ternary
20211001000221201
4
Quaternary
11311012103101
5
Quinary
200014234041
6
Senary
13412151201
8
Octal
565062321
10
Decimal
97805521
12
Duodecimal
28908501
16
Hexadecimal
5d464d1
20
Vigesimal
1ab5dg1
36
Base36
1m8b81
md5
cd3e8374e74373832fe516d2c35dd051
sha1
637a9df30b6b76ef5592ef6507deb6aaa0500f56
sha256
202f4051f4f13d078d480f9ff7c73141667401a50f27bf9c70bd6574535245b1
sha512
2d66de52bfbcc92f1c8108c0ddd20529b69c76159f4c8291edfa96d5a650af0dfae34a897fa27ca3500288b29310558648f21641b520b3053adf4e7aa26e45b6
ripemd-160
827934d2e9ee0b2c8d26acf51ab42bf483cd5a0a
Diameter
195611042
Circumference
614530212.50824
Area
3.0052223802305E+16
Volume
3.9190312082574E+24
Surface area
1.2020889520922E+17
Circumference
614530212.50824
Perimeter
391222084
Area
9565919938081441
Diagonal
138317894.27317
Surface area
57395519628488646
Volume
9.3559978338834E+23
Space diagonal
169404131.63274
Perimeter
293416563
Area
4.1421648384733E+15
Altitude
84702065.816372
Surface area
4.1421648384733E+15
Volume
1.1026149188509E+23
Height
46105964.757722