97431297 is an odd 8-digits composite number following 97431296
and preceding 97431298 . In scientific notation, it is written as 9.7431297 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 61535520 positive integers (up to 97431297) that are relatively prime to 97431297.
97431297 has 8 divisors, whose sum is 136745760
The reverse of 97431297 is 79213479
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
ninety-seven million four hundred thirty-one thousand two hundred ninety-seven
Scientific notation
9.7431297 × 10^7
Engineering notation
9.7431297 × 10^6
Prime Factorization
3 × 19 × 1709321
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97431297
Product of the distinct prime numbers
The prime factorization of 97431297 is 3 × 19 × 1709321.
Since it has a total of 3 prime factors.
7 , 1 , 80 , 96 , 454 , 457 , 963 , 7001 , 24706 , 91584 , 87942 , 180216 , 7143904 , 8648094 , 70434994 , 83387796 , 39576505 , 760650220 , 5045732455 , 9041072810
n×2
194862594
n×3
292293891
n×4
389725188
n×5
487156485
n÷2
48715648.5
n÷3
32477099
n÷3
24357824.25
n÷5
19486259.4
n2
9492857635102209
n3
9.2490143162436E+23
n4
9.0114346080318E+31
n5
8.7799576169123E+39
2 √n
9870.7293043625
3 √n
460.15007233249
4 √n
99.351544046192
5 √n
39.604058813038
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
-97431296
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 97431297 can be divided by 8 positive divisors.
The sum of these divisors (counting 97431297) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110011101010111100000001
3
Ternary
20210100000121120
4
Quaternary
11303222330001
5
Quinary
144420300142
6
Senary
13400142453
8
Octal
563527401
10
Decimal
97431297
12
Duodecimal
28767a29
16
Hexadecimal
5ceaf01
20
Vigesimal
1a8ii4h
36
Base36
1m0agx
md5
ae876016ef227036f8a31b568cda1fd5
sha1
9c8c8414b5cb195efb7b988d99a4b1608f2d5a63
sha256
f676e8811178fa54d9bf27a7af54f819a3820fcc28ead7441b354d69e0dfa39f
sha512
bd8d29a406d2a37c72693f6ff97d539f14493e080247d7dd11676b180dcc8dcec5141a79411edb1f7196709dfd86354aa7f26bf75ae446a2a5b8068b6e4faabc
ripemd-160
af61f857a988ca4d86debf41670e46b3caecbbc1
Diameter
194862594
Circumference
612178893.76985
Area
2.9822691808011E+16
Volume
3.874218057181E+24
Surface area
1.1929076723204E+17
Circumference
612178893.76985
Perimeter
389725188
Area
9492857635102209
Diagonal
137788661.617
Surface area
56957145810613254
Volume
9.2490143162436E+23
Space diagonal
168755956.65133
Perimeter
292293891
Area
4.1105279332538E+15
Altitude
84377978.325667
Surface area
4.1105279332538E+15
Volume
1.0900067903846E+23
Height
45929553.872334