97818198 is an even 8-digits composite number following 97818197
and preceding 97818199 . In scientific notation, it is written as 9.7818198 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 32583680 positive integers (up to 97818198) that are relatively prime to 97818198.
97818198 has 16 divisors, whose sum is 195770736
The reverse of 97818198 is 89181879
Previous prime number is 1721
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-seven million eight hundred eighteen thousand one hundred ninety-eight
Scientific notation
9.7818198 × 10^7
Engineering notation
9.7818198 × 10^6
Prime Factorization
2 × 3 × 1721 × 9473
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97818198
Product of the distinct prime numbers
The prime factorization of 97818198 is 2 × 3 × 1721 × 9473.
Since it has a total of 4 prime factors.
6 , 2 , 93 , 93 , 669 , 927 , 2638 , 1164 , 50426 , 92709 , 511541 , 536011 , 3935621 , 2130385 , 67107454 , 69477138 , 22829141 , 524771678 , 2696080536 , 5511313901
n×2
195636396
n×3
293454594
n×4
391272792
n×5
489090990
n÷2
48909099
n÷3
32606066
n÷3
24454549.5
n÷5
19563639.6
n2
9568399859967204
n3
9.3596363204544E+23
n4
9.155427588022E+31
n5
8.955674285798E+39
2 √n
9890.3082863984
3 √n
460.75835526486
4 √n
99.450029091994
5 √n
39.635462621386
1 , 2 , 3 , 6 , 1721 , 3442 , 5163 , 9473 , 10326 , 18946 , 28419 , 56838 , 16303033 , 32606066 , 48909099 , 97818198
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97818197
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97818198 can be divided by 16 positive divisors.
The sum of these divisors (counting 97818198) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101110101001001011001010110
3
Ternary
20211001200100020
4
Quaternary
11311021121112
5
Quinary
200020140243
6
Senary
13412330010
8
Octal
565113126
10
Decimal
97818198
12
Duodecimal
28913906
16
Hexadecimal
5d49656
20
Vigesimal
1ab759i
36
Base36
1m8l06
md5
a31cf46f972e02f6367e37509df8104d
sha1
b61a60fb0e0d2f2c388e75ffcb0817a4cb112161
sha256
7179a99fe2cda3ae81183b6458efd2dc824a9e37eb76416545554c1118af0abe
sha512
101ff542bc5598d0f8339a5a19908da932eba29e75ac2d37ea82110c836bc2ec509e513f4e6f6983776c3030f3299e0bdcf11b1018ae368927e1fd556ad3a35e
ripemd-160
bd499ecbf83a99b55f2e5eb7f3c61831de87c1da
Diameter
195636396
Circumference
614609864.44838
Area
3.0060014706683E+16
Volume
3.9205552939483E+24
Surface area
1.2024005882673E+17
Circumference
614609864.44838
Perimeter
391272792
Area
9568399859967204
Diagonal
138335822.2585
Surface area
57410399159803224
Volume
9.3596363204544E+23
Space diagonal
169426088.84083
Perimeter
293454594
Area
4.1432386761495E+15
Altitude
84713044.420416
Surface area
4.1432386761495E+15
Volume
1.1030437186055E+23
Height
46111940.752832