97089991 is an odd 8-digits prime number following 97089990
and preceding 97089992 . In scientific notation, it is written as 9.7089991 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 97089990 positive integers (up to 97089991) that are relatively prime to 97089991.
97089991 has 2 divisors, whose sum is 97089992
The reverse of 97089991 is 19998079
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
ninety-seven million eighty-nine thousand nine hundred ninety-one
Scientific notation
9.7089991 × 10^7
Engineering notation
9.7089991 × 10^6
Prime Factorization
97089991
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
97089991
Product of the distinct prime numbers
The prime factorization of 97089991 is 97089991.
Since it has a total of 1 prime factors.
7 , 3 , 63 , 81 , 370 , 475 , 4478 , 687 , 83018 , 92528 , 659660 , 980583 , 306718 , 9464178 , 66628756 , 40388509 , 107794430 , 132045449 , 9876752253 , 3261087784
n×2
194179982
n×3
291269973
n×4
388359964
n×5
485449955
n÷2
48544995.5
n÷3
32363330.333333
n÷3
24272497.75
n÷5
19417998.2
n2
9426466352380081
n3
9.1521553331438E+23
n4
8.8858267892554E+31
n5
8.6272484299636E+39
2 √n
9853.4253435036
3 √n
459.61213524328
4 √n
99.264421337676
5 √n
39.576272909294
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
97089992
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
48544996
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9853.4253942474
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999794006
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97089991 can be divided by 2 positive divisors.
The sum of these divisors (counting 97089991) is 97089992, the average is 48544996.
Base
System
Value
2
Binary
101110010010111100111000111
3
Ternary
20202200200102121
4
Quaternary
11302113213013
5
Quinary
144323334431
6
Senary
13344550411
8
Octal
562274707
10
Decimal
97089991
12
Duodecimal
28622407
16
Hexadecimal
5c979c7
20
Vigesimal
1a6g4jb
36
Base36
1lsz47
md5
c2e1b53b99ff09d60a32640d4fff321e
sha1
36481f9e9c5ba074f76f4a40cd7f0359f4d3bd2d
sha256
9e718fe1e84d32c1d70fe619d801d3b52565d06912e1349723a6c235f0efded5
sha512
081e875e29c2d51313a5ef7ebd29f31bb25d98e84bf3deb106ebac797ce5d1b92101d2d01d33bdcb9422578f5512019d4a135660190db98d885cd6e83aaffa9a
ripemd-160
47a6b47757bb6bc58c21e2e260276dcfcdcb26b4
Diameter
194179982
Circumference
610034404.9254
Area
2.9614117441949E+16
Volume
3.8336458612156E+24
Surface area
1.1845646976779E+17
Circumference
610034404.9254
Perimeter
388359964
Area
9426466352380081
Diagonal
137305982.04288
Surface area
56558798114280486
Volume
9.1521553331438E+23
Space diagonal
168164797.31841
Perimeter
291269973
Area
4.0817796645402E+15
Altitude
84082398.659203
Surface area
4.0817796645402E+15
Volume
1.0785918497564E+23
Height
45768660.680961