97478928 is an even 8-digits composite number following 97478927
and preceding 97478929 . In scientific notation, it is written as 9.7478928 × 10^7.
The sum of its digits is 54. It has a total of 6 prime factors and 20 positive divisors.
There are 32492928 positive integers (up to 97478928) that are relatively prime to 97478928.
97478928 has 20 divisors, whose sum is 209850780
The reverse of 97478928 is 82987479
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-seven million four hundred seventy-eight thousand nine hundred twenty-eight
Scientific notation
9.7478928 × 10^7
Engineering notation
9.7478928 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 676937
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
12184866
Product of the distinct prime numbers
The prime factorization of 97478928 is 2 × 2 × 2 × 2 × 9 × 676937.
Since it has a total of 6 prime factors.
3 , 9 , 65 , 10 , 642 , 595 , 8610 , 2615 , 46877 , 51262 , 21044 , 868554 , 7910418 , 5556697 , 46803592 , 94407109 , 772160991 , 935529036 , 6161413359 , 9715042028
n×2
194957856
n×3
292436784
n×4
389915712
n×5
487394640
n÷2
48739464
n÷3
32492976
n÷3
24369732
n÷5
19495785.6
n2
9502141404029184
n3
9.2625855776918E+23
n4
9.0290691262166E+31
n5
8.8014397926149E+39
2 √n
9873.1417492103
3 √n
460.22504426372
4 √n
99.36368425743
5 √n
39.607930283942
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 676937 , 1353874 , 2707748 , 5415496 , 6092433 , 10830992 , 12184866 , 24369732 , 48739464 , 97478928
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97478927
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97478928 can be divided by 20 positive divisors.
The sum of these divisors (counting 97478928) is 1, the average is 0.05.
Base
System
Value
2
Binary
101110011110110100100010000
3
Ternary
20210102102221200
4
Quaternary
11303312210100
5
Quinary
144423311203
6
Senary
13401151200
8
Octal
563664420
10
Decimal
97478928
12
Duodecimal
2878b500
16
Hexadecimal
5cf6910
20
Vigesimal
1a94h68
36
Base36
1m1b80
md5
a01b8e5ce1ad38730ca82ffe9d0a1870
sha1
3f1213428e6cff3d9eead0cff2e351b9c541f236
sha256
ac9501900821c4840cc04233980dffe0012cb8556c6d2e6001a3821abbaafc0d
sha512
0ec1609a47e0467309f004291cec13a08a0e0cd24f1c590e7f30e9da9b17f0187e597eb314ec162a2d7016d21668f4b67691a56d31b303506205d861e901a76b
ripemd-160
89534bef6a5d16e6c205557c61aa7ad9d28b3b8f
Diameter
194957856
Circumference
612478168.16922
Area
2.9851857628269E+16
Volume
3.8799027738831E+24
Surface area
1.1940743051308E+17
Circumference
612478168.16922
Perimeter
389915712
Area
9502141404029184
Diagonal
137856022.02319
Surface area
57012848424175104
Volume
9.2625855776918E+23
Space diagonal
168838455.96335
Perimeter
292436784
Area
4.1145479231206E+15
Altitude
84419227.981674
Surface area
4.1145479231206E+15
Volume
1.0916061788844E+23
Height
45952007.341063