97805969 is an odd 8-digits composite number following 97805968
and preceding 97805970 . In scientific notation, it is written as 9.7805969 × 10^7.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 97309296 positive integers (up to 97805969) that are relatively prime to 97805969.
97805969 has 4 divisors, whose sum is 98302644
The reverse of 97805969 is 96950879
Previous prime number is 197
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-seven million eight hundred five thousand nine hundred sixty-nine
Scientific notation
9.7805969 × 10^7
Engineering notation
9.7805969 × 10^6
Prime Factorization
197 × 496477
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
97805969
Product of the distinct prime numbers
The prime factorization of 97805969 is 197 × 496477.
Since it has a total of 2 prime factors.
3 , 5 , 86 , 78 , 563 , 770 , 1728 , 4298 , 49848 , 357 , 880144 , 791167 , 3218105 , 7007382 , 12732152 , 72285484 , 623961436 , 129761324 , 2881209624 , 1561933345
n×2
195611938
n×3
293417907
n×4
391223876
n×5
489029845
n÷2
48902984.5
n÷3
32601989.666667
n÷3
24451492.25
n÷5
19561193.8
n2
9566007572028961
n3
9.3561264004363E+23
n4
9.1508500868115E+31
n5
8.9500775991434E+39
2 √n
9889.6900355876
3 √n
460.739153491
4 √n
99.446920694346
5 √n
39.634471545445
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
-97805968
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 97805969 can be divided by 4 positive divisors.
The sum of these divisors (counting 97805969) is 1, the average is 0.25.
Base
System
Value
2
Binary
101110101000110011010010001
3
Ternary
20211001001120022
4
Quaternary
11311012122101
5
Quinary
200014242334
6
Senary
13412153225
8
Octal
565063221
10
Decimal
97805969
12
Duodecimal
28908815
16
Hexadecimal
5d46691
20
Vigesimal
1ab5ei9
36
Base36
1m8bkh
md5
46c6a8402d1bca5aa1a205fa44b85e42
sha1
6a9329d864af36327cb2c26a4c3d6cc6b995cc27
sha256
4296bd9711e791ddff01a922f2582b484bacdefabfe1e3c3fec0c252cf68e648
sha512
9d2aa2e4236b367e5ef50d88e4f60929ef0201f37ee5b5ede5dbb9ba71524bf89fd8cb566aad4fdb9b6220df692d5e0d89200167f06e92449fa7f0be6417d0b0
ripemd-160
a6dc6e812c55dcedbda2c8cb20dfa10bbe4a33e0
Diameter
195611938
Circumference
614533027.37526
Area
3.0052499112471E+16
Volume
3.9190850620891E+24
Surface area
1.2020999644988E+17
Circumference
614533027.37526
Perimeter
391223876
Area
9566007572028961
Diagonal
138318527.84084
Surface area
57396045432173766
Volume
9.3561264004363E+23
Space diagonal
169404907.59151
Perimeter
293417907
Area
4.1422027850857E+15
Altitude
84702453.795753
Surface area
4.1422027850857E+15
Volume
1.1026300705645E+23
Height
46106175.946948