195420797 is an odd 9-digits composite number following 195420796
and preceding 195420798 . In scientific notation, it is written as 1.95420797 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 154341120 positive integers (up to 195420797) that are relatively prime to 195420797.
195420797 has 16 divisors, whose sum is 243093312
The reverse of 195420797 is 797024591
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred ninety-five million four hundred twenty thousand seven hundred ninety-seven
Scientific notation
1.95420797 × 10^8
Engineering notation
1.95420797 × 10^6
Prime Factorization
13 × 17 × 11 × 80387
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
195420797
Product of the distinct prime numbers
The prime factorization of 195420797 is 13 × 17 × 11 × 80387.
Since it has a total of 4 prime factors.
4 , 3 , 2 , 73 , 906 , 849 , 1726 , 1755 , 19814 , 27854 , 375560 , 729424 , 4838864 , 9874151 , 3306950 , 49609891 , 656037698 , 51253521 , 1131538197 , 8786253065
n×2
390841594
n×3
586262391
n×4
781683188
n×5
977103985
n÷2
97710398.5
n÷3
65140265.666667
n÷3
48855199.25
n÷5
39084159.4
n2
38189287900115209
n3
7.462981078303E+24
n4
1.4584217103179E+33
n5
2.8500593299242E+41
2 √n
13979.298873692
3 √n
580.30582068534
4 √n
118.23408507572
5 √n
45.519151294586
1 , 11 , 13 , 17 , 143 , 187 , 221 , 2431 , 80387 , 884257 , 1045031 , 1366579 , 11495341 , 15032369 , 17765527 , 195420797
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-195420796
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 195420797 can be divided by 16 positive divisors.
The sum of these divisors (counting 195420797) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011101001011110001001111101
3
Ternary
111121201101221022
4
Quaternary
23221132021331
5
Quinary
400011431142
6
Senary
31220313525
8
Octal
1351361175
10
Decimal
195420797
12
Duodecimal
555428a5
16
Hexadecimal
ba5e27d
20
Vigesimal
3117bjh
36
Base36
38cjnh
md5
2d895df673c61fa474f2a70a66e6dd02
sha1
406a1ad4ab3845a5bba1332d6c66ff39ab63a552
sha256
318ffc722d9f507434c38d18c9159f06b7f7a5c82f34d91d269e5235cd89d38c
sha512
e126457924e824aba78979f15d57e17734ec18cc2626ed3bc0fc4725a4b1a4d9c694027c60d19834fa2b7c730e175f727d81e4b14b9f57dada809dc99677b064
ripemd-160
2c7e43448da68acb541d2d77fd0078d207857e0e
Diameter
390841594
Circumference
1227865080.4277
Area
1.1997518631283E+17
Volume
3.1260862039302E+25
Surface area
4.7990074525131E+17
Circumference
1227865080.4277
Perimeter
781683188
Area
38189287900115209
Diagonal
276366741.48716
Surface area
229135727400691254
Volume
7.462981078303E+24
Space diagonal
338478749.2596
Perimeter
586262391
Area
1.6536446736969E+16
Altitude
169239374.6298
Surface area
1.6536446736969E+16
Volume
8.7952075472249E+23
Height
92122247.162386