97431397 is an odd 8-digits composite number following 97431396
and preceding 97431398 . In scientific notation, it is written as 9.7431397 × 10^7.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 81255312 positive integers (up to 97431397) that are relatively prime to 97431397.
97431397 has 8 divisors, whose sum is 114359936
The reverse of 97431397 is 79313479
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
ninety-seven million four hundred thirty-one thousand three hundred ninety-seven
Scientific notation
9.7431397 × 10^7
Engineering notation
9.7431397 × 10^6
Prime Factorization
7 × 37 × 376183
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
97431397
Product of the distinct prime numbers
The prime factorization of 97431397 is 7 × 37 × 376183.
Since it has a total of 3 prime factors.
7 , 3 , 41 , 25 , 807 , 508 , 4376 , 9284 , 78706 , 28073 , 651411 , 717374 , 5814180 , 232996 , 20131334 , 61686164 , 704556040 , 406871465 , 9646769547 , 7197283438
n×2
194862794
n×3
292294191
n×4
389725588
n×5
487156985
n÷2
48715698.5
n÷3
32477132.333333
n÷3
24357849.25
n÷5
19486279.4
n2
9492877121371609
n3
9.2490427948457E+23
n4
9.0114716041461E+31
n5
8.7800026741778E+39
2 √n
9870.734369843
3 √n
460.15022975963
4 √n
99.351569538901
5 √n
39.604066942673
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
-97431396
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 97431397 can be divided by 8 positive divisors.
The sum of these divisors (counting 97431397) is 1, the average is 0.125.
Base
System
Value
2
Binary
101110011101010111101100101
3
Ternary
20210100000202021
4
Quaternary
11303222331211
5
Quinary
144420301042
6
Senary
13400143141
8
Octal
563527545
10
Decimal
97431397
12
Duodecimal
28767ab1
16
Hexadecimal
5ceaf65
20
Vigesimal
1a8ii9h
36
Base36
1m0ajp
md5
5cb2e09f93afc85d5bdf9e9aae0241e2
sha1
e9dcc71a72bad6ed0f1fed3ba4e8f068307c4a7b
sha256
63fb59275ceb11bf544db184a8421a3df8822c397e28207893204b95d4016259
sha512
8d6f31addff279d67c313d552e2047bc699e455f80e8517bfc1df18f6c2dd3df0856d2b63a49877973f0693a23b9e0f9a350e5e7316b0c5a35a87a8fdbe2338d
ripemd-160
beb504963b86c97268c2ceeec55faee603865816
Diameter
194862794
Circumference
612179522.08838
Area
2.9822753025932E+16
Volume
3.87422998627E+24
Surface area
1.1929101210373E+17
Circumference
612179522.08838
Perimeter
389725588
Area
9492877121371609
Diagonal
137788803.03836
Surface area
56957262728229654
Volume
9.2490427948457E+23
Space diagonal
168756129.85641
Perimeter
292294191
Area
4.110536371056E+15
Altitude
84378064.928207
Surface area
4.110536371056E+15
Volume
1.09001014662E+23
Height
45929601.012786