197366945 is an odd 9-digits composite number following 197366944
and preceding 197366946 . In scientific notation, it is written as 1.97366945 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 155990896 positive integers (up to 197366945) that are relatively prime to 197366945.
197366945 has 8 divisors, whose sum is 239694336
The reverse of 197366945 is 549663791
Previous prime number is 83
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred ninety-seven million three hundred sixty-six thousand nine hundred forty-five
Scientific notation
1.97366945 × 10^8
Engineering notation
1.97366945 × 10^6
Prime Factorization
5 × 83 × 475583
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
197366945
Product of the distinct prime numbers
The prime factorization of 197366945 is 5 × 83 × 475583.
Since it has a total of 3 prime factors.
8 , 10 , 57 , 81 , 65 , 441 , 6737 , 5867 , 3610 , 87984 , 446204 , 195919 , 1697452 , 1815471 , 43528966 , 60400591 , 131181392 , 838611431 , 5657462154 , 8354691620
n×2
394733890
n×3
592100835
n×4
789467780
n×5
986834725
n÷2
98683472.5
n÷3
65788981.666667
n÷3
49341736.25
n÷5
39473389
n2
38953710978633025
n3
7.6881749322658E+24
n4
1.5173915990069E+33
n5
2.9948294426465E+41
2 √n
14048.734640529
3 √n
582.22583572405
4 √n
118.52735819434
5 √n
45.609455104686
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
-197366944
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 197366945 can be divided by 8 positive divisors.
The sum of these divisors (counting 197366945) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110000111001010010100001
3
Ternary
111202101021112212
4
Quaternary
23300321102201
5
Quinary
401011220240
6
Senary
31330131505
8
Octal
1360712241
10
Decimal
197366945
12
Duodecimal
56120b95
16
Hexadecimal
bc394a1
20
Vigesimal
31dah75
36
Base36
39i9b5
md5
2dbb018d3848fce21cbe5f12430c7663
sha1
186c664aadc2335b0510706fc8464c103d7a9ba1
sha256
da2a46b7f79f3d53ede40e5c006c976a46c5f95f09697c521cf523258bbe1c2b
sha512
8776525cdc769fa6fd0f2d46c5e029dcf729291102efd0200041bdd2ca9bb397ddc892214a1caa850dfc3fc13f95db8ff74c5b611c9287778119f9b594c94ccd
ripemd-160
17b8a98099976adadd2a922becf0564cc949c603
Diameter
394733890
Circumference
1240093088.9469
Area
1.2237669224053E+17
Volume
3.2204151848959E+25
Surface area
4.8950676896213E+17
Circumference
1240093088.9469
Perimeter
789467780
Area
38953710978633025
Diagonal
279119010.38314
Surface area
233722265871798150
Volume
7.6881749322658E+24
Space diagonal
341849576.47465
Perimeter
592100835
Area
1.6867451639586E+16
Altitude
170924788.23733
Surface area
1.6867451639586E+16
Volume
9.0606010492559E+23
Height
93039670.127715