97188993 is an odd 8-digits composite number following 97188992
and preceding 97188994 . In scientific notation, it is written as 9.7188993 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 58902360 positive integers (up to 97188993) that are relatively prime to 97188993.
97188993 has 8 divisors, whose sum is 117804960
The reverse of 97188993 is 39988179
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-seven million one hundred eighty-eight thousand nine hundred ninety-three
Scientific notation
9.7188993 × 10^7
Engineering notation
9.7188993 × 10^6
Prime Factorization
9 × 11 × 981707
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97188993
Product of the distinct prime numbers
The prime factorization of 97188993 is 9 × 11 × 981707.
Since it has a total of 3 prime factors.
5 , 4 , 83 , 38 , 60 , 126 , 5918 , 9130 , 84603 , 42519 , 732584 , 170559 , 9649994 , 8931373 , 85966479 , 87573718 , 507305072 , 104397669 , 8349154708 , 3178856259
n×2
194377986
n×3
291566979
n×4
388755972
n×5
485944965
n÷2
48594496.5
n÷3
32396331
n÷3
24297248.25
n÷5
19437798.6
n2
9445700360354049
n3
9.1801810620255E+23
n4
8.9221255297593E+31
n5
8.6713239565689E+39
2 √n
9858.4477987156
3 √n
459.76830329142
4 √n
99.289716480185
5 √n
39.584340750255
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97188992
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97188993 can be divided by 8 positive divisors.
The sum of these divisors (counting 97188993) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110010101111110010000001
3
Ternary
20202212201020100
4
Quaternary
11302233302001
5
Quinary
144340021433
6
Senary
13351033013
8
Octal
562576201
10
Decimal
97188993
12
Duodecimal
2866b769
16
Hexadecimal
5cafc81
20
Vigesimal
1a78c9d
36
Base36
1lv3i9
md5
b9d61d1f4cd78dbfc11d3b4f9efa2389
sha1
c60152ec38d281d5f5508ce50e61fcb94eb043f5
sha256
3e6212c3e686b8852e91d8a6e1495fd1afa64b976e7e9373c5de736efb4233c3
sha512
1f0a70562f9a6f194958befee8366b4b75c20e293096a78aa5ce6e9bc9bfb5c5df9799a0306deb69e2baec3cead5596122600fe881e034bf5c41673d1c0ea0c6
ripemd-160
e3fee4c10034c64f89a63a69d85c1f980c081e51
Diameter
194377986
Circumference
610656452.83718
Area
2.9674542860099E+16
Volume
3.8453852510778E+24
Surface area
1.1869817144039E+17
Circumference
610656452.83718
Perimeter
388755972
Area
9445700360354049
Diagonal
137445992.01398
Surface area
56674202162124294
Volume
9.1801810620255E+23
Space diagonal
168336273.81246
Perimeter
291566979
Area
4.0901082343012E+15
Altitude
84168136.906228
Surface area
4.0901082343012E+15
Volume
1.0818947135798E+23
Height
45815330.671328