97431372 is an even 8-digits composite number following 97431371
and preceding 97431373 . In scientific notation, it is written as 9.7431372 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 32477112 positive integers (up to 97431372) that are relatively prime to 97431372.
97431372 has 12 divisors, whose sum is 189449960
The reverse of 97431372 is 27313479
Previous prime number is 9
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
ninety-seven million four hundred thirty-one thousand three hundred seventy-two
Scientific notation
9.7431372 × 10^7
Engineering notation
9.7431372 × 10^6
Prime Factorization
2 × 2 × 9 × 2706427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
48715686
Product of the distinct prime numbers
The prime factorization of 97431372 is 2 × 2 × 9 × 2706427.
Since it has a total of 4 prime factors.
3 , 7 , 18 , 64 , 847 , 340 , 8616 , 4930 , 36430 , 83434 , 583312 , 389986 , 912035 , 1957864 , 21154571 , 38095357 , 482704695 , 655026748 , 577748965 , 9877487232
n×2
194862744
n×3
292294116
n×4
389725488
n×5
487156860
n÷2
48715686
n÷3
32477124
n÷3
24357843
n÷5
19486274.4
n2
9492872249802384
n3
9.2490356751897E+23
n4
9.0114623551068E+31
n5
8.7799914098441E+39
2 √n
9870.7331034731
3 √n
460.15019040286
4 √n
99.351563165725
5 √n
39.604064910265
1 , 2 , 4 , 9 , 18 , 36 , 2706427 , 5412854 , 10825708 , 24357843 , 48715686 , 97431372
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-97431371
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 97431372 can be divided by 12 positive divisors.
The sum of these divisors (counting 97431372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110011101010111101001100
3
Ternary
20210100000201100
4
Quaternary
11303222331030
5
Quinary
144420300442
6
Senary
13400143100
8
Octal
563527514
10
Decimal
97431372
12
Duodecimal
28767a90
16
Hexadecimal
5ceaf4c
20
Vigesimal
1a8ii8c
36
Base36
1m0aj0
md5
fab462a9bbd98c03ba074f8e3ab9ffc7
sha1
7bbd6eed71854b9afc2bf8a2fbc656180e9dc30d
sha256
8eafdfbc7fec9a7b6478a1986122a55d565b8ff56b94ec411a85aa5f4a85146d
sha512
0a2d82d0e6fb26cdcf8b3574deb3df9b5c40343073bff252668c9b95fc2211782ce3967b6a376144c69cb2341117d3e63837c7d0eb052f35ecdf7c2f9d5013bd
ripemd-160
19013704ac4f42c78d5460e4230098e6955e0a62
Diameter
194862744
Circumference
612179365.00875
Area
2.9822737721446E+16
Volume
3.8742270039955E+24
Surface area
1.1929095088578E+17
Circumference
612179365.00875
Perimeter
389725488
Area
9492872249802384
Diagonal
137788767.68302
Surface area
56957233498814304
Volume
9.2490356751897E+23
Space diagonal
168756086.55514
Perimeter
292294116
Area
4.1105342616046E+15
Altitude
84378043.277572
Surface area
4.1105342616046E+15
Volume
1.0900093075605E+23
Height
45929589.227673