197707225 is an odd 9-digits composite number following 197707224
and preceding 197707226 . In scientific notation, it is written as 1.97707225 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 155180480 positive integers (up to 197707225) that are relatively prime to 197707225.
197707225 has 8 divisors, whose sum is 209496456
The reverse of 197707225 is 522707791
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred ninety-seven million seven hundred seven thousand two hundred twenty-five
Scientific notation
1.97707225 × 10^8
Engineering notation
1.97707225 × 10^6
Prime Factorization
25 × 53 × 149213
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
197707225
Product of the distinct prime numbers
The prime factorization of 197707225 is 25 × 53 × 149213.
Since it has a total of 3 prime factors.
1 , 10 , 15 , 38 , 906 , 963 , 8213 , 2216 , 17374 , 13936 , 595925 , 819706 , 4301841 , 8808126 , 62698715 , 41155129 , 435606233 , 344569378 , 8879326866 , 658130468
n×2
395414450
n×3
593121675
n×4
790828900
n×5
988536125
n÷2
98853612.5
n÷3
65902408.333333
n÷3
49426806.25
n÷5
39541445
n2
39088146817200625
n3
7.7280090376213E+24
n4
1.527883221603E+33
n5
3.020735518672E+41
2 √n
14060.84012426
3 √n
582.56024845458
4 √n
118.57841339915
5 √n
45.625171306049
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
-197707224
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 197707225 can be divided by 8 positive divisors.
The sum of these divisors (counting 197707225) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110010001100010111011001
3
Ternary
111210000120022211
4
Quaternary
23302030113121
5
Quinary
401103112400
6
Senary
31341315121
8
Octal
1362142731
10
Decimal
197707225
12
Duodecimal
56265aa1
16
Hexadecimal
bc8c5d9
20
Vigesimal
31fd815
36
Base36
39pjvd
md5
7039207621ef3219d2d95736fc24dca0
sha1
dd63265f22437b066918a12f723496fa183dd9df
sha256
c9d8bd5a901ce03c554a0ba282df8c83fa483800caaea2d6f734cccf4e937da4
sha512
69c528de1e845586a376013b230779dd47a019f621ee7bd6c0036f66d017581e9a9102efeeba10fad4169f873802acae92f72bf6a6ca43162575f668e847dff8
ripemd-160
53558f7c8d7946f45e91a9c4b234d39e0f0c1a31
Diameter
395414450
Circumference
1242231131.2432
Area
1.2279903488336E+17
Volume
3.2371008559289E+25
Surface area
4.9119613953343E+17
Circumference
1242231131.2432
Perimeter
790828900
Area
39088146817200625
Diagonal
279600238.97415
Surface area
234528880903203750
Volume
7.7280090376213E+24
Space diagonal
342438958.72345
Perimeter
593121675
Area
1.6925664065276E+16
Altitude
171219479.36173
Surface area
1.6925664065276E+16
Volume
9.1075459926216E+23
Height
93200079.65805