194865135 is an odd 9-digits composite number following 194865134
and preceding 194865136 . In scientific notation, it is written as 1.94865135 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 97589760 positive integers (up to 194865135) that are relatively prime to 194865135.
194865135 has 16 divisors, whose sum is 220589568
The reverse of 194865135 is 531568491
Previous prime number is 787
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred ninety-four million eight hundred sixty-five thousand one hundred thirty-five
Scientific notation
1.94865135 × 10^8
Engineering notation
1.94865135 × 10^6
Prime Factorization
15 × 17 × 787 × 971
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194865135
Product of the distinct prime numbers
The prime factorization of 194865135 is 15 × 17 × 787 × 971.
Since it has a total of 4 prime factors.
7 , 4 , 32 , 56 , 842 , 892 , 6553 , 360 , 28519 , 23387 , 102971 , 3917 , 811024 , 1644139 , 4162623 , 14011216 , 361659687 , 524524841 , 506334042 , 8332485017
n×2
389730270
n×3
584595405
n×4
779460540
n×5
974325675
n÷2
97432567.5
n÷3
64955045
n÷3
48716283.75
n÷5
38973027
n2
37972420838568225
n3
7.3995009129844E+24
n4
1.4419047443413E+33
n5
2.8097696266321E+41
2 √n
13959.410266913
3 √n
579.75528221525
4 √n
118.14994823068
5 √n
45.493235854789
1 , 15 , 17 , 255 , 787 , 971 , 11805 , 13379 , 14565 , 16507 , 200685 , 247605 , 764177 , 11462655 , 12991009 , 194865135
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
-194865134
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 194865135 can be divided by 16 positive divisors.
The sum of these divisors (counting 194865135) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011100111010110011111101111
3
Ternary
111120200011201020
4
Quaternary
23213112133233
5
Quinary
344341141020
6
Senary
31200345223
8
Octal
1347263757
10
Decimal
194865135
12
Duodecimal
55315213
16
Hexadecimal
b9d67ef
20
Vigesimal
30hi2gf
36
Base36
380mwf
md5
554b32591bc74affae4c9fb4924dccf2
sha1
7d851e6dac9610b47595a8acd22e1757647be0ac
sha256
c47b776c35e2f9048579ea5955a09d6bff6f4d94fd36b3cb4970b25ac3fd0264
sha512
1179b84243e83a78055c08549282fc9462e30b7443a9c04f641b2be6bfb8bf1cd9aa46e2904e50f2fb252c90f92d98f95d52c784c1c24abed4b3fe56ddc04608
ripemd-160
775cc52d214663be3101ac079e2b7ad3274ca4e5
Diameter
389730270
Circumference
1224373753.1136
Area
1.1929387834547E+17
Volume
3.0994956944617E+25
Surface area
4.7717551338186E+17
Circumference
1224373753.1136
Perimeter
779460540
Area
37972420838568225
Diagonal
275580916.75066
Surface area
227834525031409350
Volume
7.3995009129844E+24
Space diagonal
337516314.44377
Perimeter
584595405
Area
1.6442540544697E+16
Altitude
168758157.22188
Surface area
1.6442540544697E+16
Volume
8.7203954549455E+23
Height
91860305.583555