97818668 is an even 8-digits composite number following 97818667
and preceding 97818669 . In scientific notation, it is written as 9.7818668 × 10^7.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 48802320 positive integers (up to 97818668) that are relatively prime to 97818668.
97818668 has 12 divisors, whose sum is 171557232
The reverse of 97818668 is 86681879
Previous prime number is 461
Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-seven million eight hundred eighteen thousand six hundred sixty-eight
Scientific notation
9.7818668 × 10^7
Engineering notation
9.7818668 × 10^6
Prime Factorization
2 × 2 × 461 × 53047
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
48909334
Product of the distinct prime numbers
The prime factorization of 97818668 is 2 × 2 × 461 × 53047.
Since it has a total of 4 prime factors.
1 , 10 , 97 , 59 , 83 , 39 , 7261 , 8283 , 32047 , 11378 , 476375 , 244017 , 8665327 , 3035465 , 31350527 , 27504104 , 176025820 , 509104300 , 582946111 , 2643153779
n×2
195637336
n×3
293456004
n×4
391274672
n×5
489093340
n÷2
48909334
n÷3
32606222.666667
n÷3
24454667
n÷5
19563733.6
n2
9568491809294224
n3
9.3597712355407E+23
n4
9.1556035504531E+31
n5
8.9558894404139E+39
2 √n
9890.3320470043
3 √n
460.75909321916
4 √n
99.450148551947
5 √n
39.63550070966
1 , 2 , 4 , 461 , 922 , 1844 , 53047 , 106094 , 212188 , 24454667 , 48909334 , 97818668
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97818667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97818668 can be divided by 12 positive divisors.
The sum of these divisors (counting 97818668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110101001001100000101100
3
Ternary
20211001200222122
4
Quaternary
11311021200230
5
Quinary
200020144133
6
Senary
13412332112
8
Octal
565114054
10
Decimal
97818668
12
Duodecimal
28914038
16
Hexadecimal
5d4982c
20
Vigesimal
1ab76d8
36
Base36
1m8ld8
md5
0fc9bbc9769e08130c1a8eeb47a70a96
sha1
90a1a555098e2c338a573d4b832353e75c058e67
sha256
b8b8ff8299cd272322c1ad17d12009c315b3ff0caea25a8315f3c42e65e63d4c
sha512
4b1f00efa47e2faeef13147903bfa0c513bd8259f7285349df20af8b9d22bc662eb40b4a3048b795f217d65c9f6c99d593fd821ab6316a4b8392fb436e13b141
ripemd-160
147649bccf6aa20b6f38e2d86466c37ad88558f9
Diameter
195637336
Circumference
614612817.54548
Area
3.0060303574013E+16
Volume
3.9206118070474E+24
Surface area
1.2024121429605E+17
Circumference
614612817.54548
Perimeter
391274672
Area
9568491809294224
Diagonal
138336486.93887
Surface area
57410950855765344
Volume
9.3597712355407E+23
Space diagonal
169426902.90471
Perimeter
293456004
Area
4.1432784913761E+15
Altitude
84713451.452356
Surface area
4.1432784913761E+15
Volume
1.1030596185009E+23
Height
46112162.312957