97287725 is an odd 8-digits composite number following 97287724
and preceding 97287726 . In scientific notation, it is written as 9.7287725 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 77614080 positive integers (up to 97287725) that are relatively prime to 97287725.
97287725 has 12 divisors, whose sum is 120971796
The reverse of 97287725 is 52778279
Previous prime number is 373
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
ninety-seven million two hundred eighty-seven thousand seven hundred twenty-five
Scientific notation
9.7287725 × 10^7
Engineering notation
9.7287725 × 10^6
Prime Factorization
5 × 5 × 373 × 10433
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
19457545
Product of the distinct prime numbers
The prime factorization of 97287725 is 5 × 5 × 373 × 10433.
Since it has a total of 4 prime factors.
8 , 3 , 7 , 68 , 570 , 431 , 1156 , 5093 , 81304 , 40884 , 750703 , 242246 , 2701502 , 9879625 , 68313381 , 14755935 , 270206597 , 383489530 , 1248648599 , 3391878545
n×2
194575450
n×3
291863175
n×4
389150900
n×5
486438625
n÷2
48643862.5
n÷3
32429241.666667
n÷3
24321931.25
n÷5
19457545
n2
9464901435675625
n3
9.2081872802612E+23
n4
8.9584359187054E+31
n5
8.7154585008914E+39
2 √n
9863.4540096256
3 √n
459.92393985025
4 √n
99.314923398378
5 √n
39.59238004331
1 , 5 , 25 , 373 , 1865 , 9325 , 10433 , 52165 , 260825 , 3891509 , 19457545 , 97287725
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
-97287724
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 97287725 can be divided by 12 positive divisors.
The sum of these divisors (counting 97287725) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101110011000111111000101101
3
Ternary
20210001201200002
4
Quaternary
11303013320231
5
Quinary
144401201400
6
Senary
13353114045
8
Octal
563077055
10
Decimal
97287725
12
Duodecimal
286b8925
16
Hexadecimal
5cc7e2d
20
Vigesimal
1a80j65
36
Base36
1lx7ot
md5
a452d5eadaae8aacb4a668cb4d467890
sha1
97960528b15bf3b11b10edf3624af339d48b3754
sha256
eee7719237424b213c3784987f8ee3f5734e5433638d50fe95d1f0d274655f68
sha512
643adf103edd94cf6db92f33c00d66e2c5af8824030e614d82675ac3b3d21a2d01e82306c5783bb09198a1a84cc12a1fb6267c11451a18c0e5d889e6d22f0f93
ripemd-160
9e243709de0db730a42d797abf1c4f35efd21cf7
Diameter
194575450
Circumference
611276804.28893
Area
2.973486481727E+16
Volume
3.8571164683397E+24
Surface area
1.1893945926908E+17
Circumference
611276804.28893
Perimeter
389150900
Area
9464901435675625
Diagonal
137585620.14742
Surface area
56789408614053750
Volume
9.2081872802612E+23
Space diagonal
168507282.65279
Perimeter
291863175
Area
4.0984225438054E+15
Altitude
84253641.326394
Surface area
4.0984225438054E+15
Volume
1.0851952780514E+23
Height
45861873.382475