194675897 is an odd 9-digits composite number following 194675896
and preceding 194675898 . In scientific notation, it is written as 1.94675897 × 10^8.
The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors.
There are 179569152 positive integers (up to 194675897) that are relatively prime to 194675897.
194675897 has 8 divisors, whose sum is 209804616
The reverse of 194675897 is 798576491
Previous prime number is 1597
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
one hundred ninety-four million six hundred seventy-five thousand eight hundred ninety-seven
Scientific notation
1.94675897 × 10^8
Engineering notation
1.94675897 × 10^6
Prime Factorization
13 × 1597 × 9377
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
194675897
Product of the distinct prime numbers
The prime factorization of 194675897 is 13 × 1597 × 9377.
Since it has a total of 3 prime factors.
9 , 6 , 50 , 54 , 874 , 980 , 4539 , 3824 , 32188 , 85459 , 801781 , 327752 , 5771186 , 5964859 , 87754051 , 69965181 , 716743083 , 544480943 , 2713256548 , 9881779408
n×2
389351794
n×3
584027691
n×4
778703588
n×5
973379485
n÷2
97337948.5
n÷3
64891965.666667
n÷3
48668974.25
n÷5
38935179.4
n2
37898704872754609
n3
7.3779643662418E+24
n4
1.4363118310322E+33
n5
2.796152940779E+41
2 √n
13952.63046884
3 √n
579.56755021658
4 √n
118.12125324784
5 √n
45.484396515628
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
-194675896
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 194675897 can be divided by 8 positive divisors.
The sum of these divisors (counting 194675897) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011100110101000010010111001
3
Ternary
111120022120010102
4
Quaternary
23212220102321
5
Quinary
344314112042
6
Senary
31152325145
8
Octal
1346502271
10
Decimal
194675897
12
Duodecimal
552437b5
16
Hexadecimal
b9a84b9
20
Vigesimal
30ge9eh
36
Base36
37wkvt
md5
7f8bcbe125fb03e63558e584f5626df4
sha1
f5cdf1ef213c39b3bc4bc883b24ed17c2c0c9831
sha256
63cb9ca95c854130a1412fab9613741f2f44f1d0d2ec10d510071cb92eea76df
sha512
dcfc89af17c445869abc93f64ba3444bed2029c67aeb79310947aa0a74b0c7578d02c24db356741a567a02b526292d5b38baf1c96001bcf29969de916d5e31a2
ripemd-160
5aba7eb4d196fd9360d28db1c163adff208d6d80
Diameter
389351794
Circumference
1223184735.6924
Area
1.1906229280881E+17
Volume
3.0904744868577E+25
Surface area
4.7624917123525E+17
Circumference
1223184735.6924
Perimeter
778703588
Area
37898704872754609
Diagonal
275313293.80455
Surface area
227392229236527654
Volume
7.3779643662418E+24
Space diagonal
337188544.61305
Perimeter
584027691
Area
1.6410620595167E+16
Altitude
168594272.30652
Surface area
1.6410620595167E+16
Volume
8.6950143912038E+23
Height
91771097.934849