195280689 is an odd 9-digits composite number following 195280688
and preceding 195280690 . In scientific notation, it is written as 1.95280689 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 123335136 positive integers (up to 195280689) that are relatively prime to 195280689.
195280689 has 8 divisors, whose sum is 274078240
The reverse of 195280689 is 986082591
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
one hundred ninety-five million two hundred eighty thousand six hundred eighty-nine
Scientific notation
1.95280689 × 10^8
Engineering notation
1.95280689 × 10^6
Prime Factorization
3 × 19 × 3425977
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
195280689
Product of the distinct prime numbers
The prime factorization of 195280689 is 3 × 19 × 3425977.
Since it has a total of 3 prime factors.
5 , 10 , 14 , 86 , 215 , 676 , 6590 , 9057 , 78609 , 54228 , 50345 , 77433 , 9938097 , 4554585 , 31374757 , 40868875 , 994729462 , 842249119 , 1459835578 , 2595565004
n×2
390561378
n×3
585842067
n×4
781122756
n×5
976403445
n÷2
97640344.5
n÷3
65093563
n÷3
48820172.25
n÷5
39056137.8
n2
38134547496314721
n3
7.4469407097836E+24
n4
1.4542437127487E+33
n5
2.8398571419948E+41
2 √n
13974.286708094
3 √n
580.1671030604
4 √n
118.21288723356
5 √n
45.512622381476
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
-195280688
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 195280689 can be divided by 8 positive divisors.
The sum of these divisors (counting 195280689) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011101000111011111100110001
3
Ternary
111121110021202010
4
Quaternary
23220323330301
5
Quinary
344442440224
6
Senary
31213313133
8
Octal
1350737461
10
Decimal
195280689
12
Duodecimal
554957a9
16
Hexadecimal
ba3bf31
20
Vigesimal
310a1e9
36
Base36
389jjl
md5
d6da3cc2604d894890246251c319afa2
sha1
c9261468f40010c3eb4903e4b5c971e7f4ba7f35
sha256
218fb3c36f6c45468ba81c1d8c6df7df87a66c3e6448e0e6d5acf377e3f80ec1
sha512
f44dd1007c049a4381e0c22f2aead4188c2e455c5bc732c16ebfc80a7eaca661e9582419c6d23adabd3c9a6ddd27ff2df599b6ff335dfc1cd94539e4c06d5bb2
ripemd-160
b7e7049cb2474a5335fca4d66049f99da91e6118
Diameter
390561378
Circumference
1226984755.9007
Area
1.1980321426239E+17
Volume
3.1193672300766E+25
Surface area
4.7921285704957E+17
Circumference
1226984755.9007
Perimeter
781122756
Area
38134547496314721
Diagonal
276168598.85336
Surface area
228807284977888326
Volume
7.4469407097836E+24
Space diagonal
338236075.08506
Perimeter
585842067
Area
1.6512743446816E+16
Altitude
169118037.54253
Surface area
1.6512743446816E+16
Volume
8.7763037916369E+23
Height
92056199.617787