97788191 is an odd 8-digits prime number following 97788190
and preceding 97788192 . In scientific notation, it is written as 9.7788191 × 10^7.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 97788190 positive integers (up to 97788191) that are relatively prime to 97788191.
97788191 has 2 divisors, whose sum is 97788192
The reverse of 97788191 is 19188779
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-seven million seven hundred eighty-eight thousand one hundred ninety-one
Scientific notation
9.7788191 × 10^7
Engineering notation
9.7788191 × 10^6
Prime Factorization
97788191
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
97788191
Product of the distinct prime numbers
The prime factorization of 97788191 is 97788191.
Since it has a total of 1 prime factors.
3 , 7 , 65 , 63 , 976 , 600 , 8576 , 5630 , 97977 , 26979 , 99244 , 640248 , 1342047 , 5655121 , 95146713 , 15326225 , 133303392 , 338092150 , 4136041059 , 2494718742
n×2
195576382
n×3
293364573
n×4
391152764
n×5
488940955
n÷2
48894095.5
n÷3
32596063.666667
n÷3
24447047.75
n÷5
19557638.2
n2
9562530299052481
n3
9.3510253932703E+23
n4
9.1441985720297E+31
n5
8.9419463650356E+39
2 √n
9888.7911799168
3 √n
460.71123591401
4 √n
99.442401318134
5 √n
39.633030584574
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
97788192
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
48894096
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9888.7912304791
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999795476
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97788191 can be divided by 2 positive divisors.
The sum of these divisors (counting 97788191) is 97788192, the average is 48894096.
Base
System
Value
2
Binary
101110101000010000100011111
3
Ternary
20211000011011212
4
Quaternary
11311002010133
5
Quinary
200013210231
6
Senary
13411535035
8
Octal
565020437
10
Decimal
97788191
12
Duodecimal
288ba47b
16
Hexadecimal
5d4211f
20
Vigesimal
1ab3a9b
36
Base36
1m7xun
md5
456bca24b44b7356aba2c9cefef7d3e1
sha1
3e77d6f4ac42ad03bc78cb0b4bf213930a02f28f
sha256
61964b675f36cdc7a1397d6195e32e01a55acc20e84fd886cef78cd3cdd4786e
sha512
8b1126465a5f03f18fb917fc6e336e2e0e5a0616b8462468e6c295c4ca89e872a9d978073f068c68521fb9f598b23d1deca149f68169a3db7c81c89762481ca0
ripemd-160
053b84fbeab416c29d9bcdb2edc56a9f13c0eec9
Diameter
195576382
Circumference
614421324.90687
Area
3.0041574937233E+16
Volume
3.9169483572039E+24
Surface area
1.2016629974893E+17
Circumference
614421324.90687
Perimeter
391152764
Area
9562530299052481
Diagonal
138293385.95213
Surface area
57375181794314886
Volume
9.3510253932703E+23
Space diagonal
169374115.19225
Perimeter
293364573
Area
4.1406970817189E+15
Altitude
84687057.596125
Surface area
4.1406970817189E+15
Volume
1.1020289111048E+23
Height
46097795.317377