195366978 is an even 9-digits composite number following 195366977
and preceding 195366979 . In scientific notation, it is written as 1.95366978 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 65122272 positive integers (up to 195366978) that are relatively prime to 195366978.
195366978 has 16 divisors, whose sum is 405205920
The reverse of 195366978 is 879663591
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred ninety-five million three hundred sixty-six thousand nine hundred seventy-eight
Scientific notation
1.95366978 × 10^8
Engineering notation
1.95366978 × 10^6
Prime Factorization
2 × 27 × 3 × 1205969
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
195366978
Product of the distinct prime numbers
The prime factorization of 195366978 is 2 × 27 × 3 × 1205969.
Since it has a total of 4 prime factors.
1 , 9 , 73 , 36 , 178 , 314 , 4721 , 9496 , 5294 , 60404 , 646449 , 836553 , 5170745 , 1949655 , 38754482 , 9625693 , 297039028 , 727687198 , 3764677962 , 8690276515
n×2
390733956
n×3
586100934
n×4
781467912
n×5
976834890
n÷2
97683489
n÷3
65122326
n÷3
48841744.5
n÷5
39073395.6
n2
38168256092852484
n3
7.4568168483907E+24
n4
1.4568157731696E+33
n5
2.8461369510687E+41
2 √n
13977.373787661
3 √n
580.2525436085
4 √n
118.2259438011
5 √n
45.516643818252
1 , 2 , 3 , 6 , 27 , 54 , 81 , 162 , 1205969 , 2411938 , 3617907 , 7235814 , 32561163 , 65122326 , 97683489 , 195366978
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
-195366977
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 195366978 can be divided by 16 positive divisors.
The sum of these divisors (counting 195366978) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011101001010001000001000010
3
Ternary
111121121200010000
4
Quaternary
23221101001002
5
Quinary
400003220403
6
Senary
31215220430
8
Octal
1351210102
10
Decimal
195366978
12
Duodecimal
55517716
16
Hexadecimal
ba51042
20
Vigesimal
3110h8i
36
Base36
38be4i
md5
fc8fed98a6a255d6ea695493d442fd36
sha1
bea7dd7bc88e120944d785e6731bae323ef58782
sha256
3d8595f3bd42fa4db05496aeea7024d10c129c5dfec46ee712e82116b3758696
sha512
289c42b0b6a4980e5e6200b1ef4cfddfb21c32db89d0905b2277f49248ff6d5e6f3d0d8190298d4ff898001666a9cf4a4bafc6b4141d697770e0e54010f94b60
ripemd-160
5f51afaf703d836d65f6d7abdd17a82130b175ec
Diameter
390733956
Circumference
1227526925.6777
Area
1.1990911294164E+17
Volume
3.1235041373425E+25
Surface area
4.7963645176656E+17
Circumference
1227526925.6777
Perimeter
781467912
Area
38168256092852484
Diagonal
276290629.92745
Surface area
229009536557114904
Volume
7.4568168483907E+24
Space diagonal
338385532.01719
Perimeter
586100934
Area
1.652733969728E+16
Altitude
169192766.0086
Surface area
1.652733969728E+16
Volume
8.7879429326052E+23
Height
92096876.642482