195427898 is an even 9-digits composite number following 195427897
and preceding 195427899 . In scientific notation, it is written as 1.95427898 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 97610464 positive integers (up to 195427898) that are relatively prime to 195427898.
195427898 has 8 divisors, whose sum is 293452308
The reverse of 195427898 is 898724591
Previous prime number is 953
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred ninety-five million four hundred twenty-seven thousand eight hundred ninety-eight
Scientific notation
1.95427898 × 10^8
Engineering notation
1.95427898 × 10^6
Prime Factorization
2 × 953 × 102533
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
195427898
Product of the distinct prime numbers
The prime factorization of 195427898 is 2 × 953 × 102533.
Since it has a total of 3 prime factors.
9 , 7 , 30 , 23 , 253 , 661 , 9702 , 7078 , 7943 , 48281 , 179297 , 66844 , 1734217 , 6609664 , 99294415 , 97545407 , 87899100 , 517185484 , 9068577304 , 3079541712
n×2
390855796
n×3
586283694
n×4
781711592
n×5
977139490
n÷2
97713949
n÷3
65142632.666667
n÷3
48856974.5
n÷5
39085579.6
n2
38192063316698404
n3
7.4637946542653E+24
n4
1.4586337003867E+33
n5
2.8505771801853E+41
2 √n
13979.552854079
3 √n
580.3128494523
4 √n
118.23515912824
5 √n
45.519482095402
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
-195427897
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 195427898 can be divided by 8 positive divisors.
The sum of these divisors (counting 195427898) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011101001011111111000111010
3
Ternary
111121201202200022
4
Quaternary
23221133320322
5
Quinary
400012143043
6
Senary
31220410442
8
Octal
1351377072
10
Decimal
195427898
12
Duodecimal
55546a22
16
Hexadecimal
ba5fe3a
20
Vigesimal
31189ei
36
Base36
38cp4q
md5
119b48a640b0bfe726ded6d9abfcb176
sha1
d7ef88a9a25e5c20d371ce006ee95f6b96cd1a77
sha256
f36f44c912296d798126fc7d5838c05ab97400dacbfda1881b61f39013c27d11
sha512
e317386196400575f264026c230d19bb73ba09d1979b6ac1ab5e319c1f1a2cc75809a2b0b8676d875163b9a37e22e65dcab4f78321235480528f2b699d21b67e
ripemd-160
cae49b6c1fbc91ee6f43fc64069745f7a5171ee1
Diameter
390855796
Circumference
1227909697.3266
Area
1.1998390554118E+17
Volume
3.1264269938323E+25
Surface area
4.799356221647E+17
Circumference
1227909697.3266
Perimeter
781711592
Area
38192063316698404
Diagonal
276376783.81767
Surface area
229152379900190424
Volume
7.4637946542653E+24
Space diagonal
338491048.55239
Perimeter
586283694
Area
1.6537648527602E+16
Altitude
169245524.27619
Surface area
1.6537648527602E+16
Volume
8.7961663556915E+23
Height
92125594.605889