194311797 is an odd 9-digits composite number following 194311796
and preceding 194311798 . In scientific notation, it is written as 1.94311797 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 119351232 positive integers (up to 194311797) that are relatively prime to 194311797.
194311797 has 16 divisors, whose sum is 207168000
The reverse of 194311797 is 797113491
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred ninety-four million three hundred eleven thousand seven hundred ninety-seven
Scientific notation
1.94311797 × 10^8
Engineering notation
1.94311797 × 10^6
Prime Factorization
129 × 79 × 23 × 829
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
194311797
Product of the distinct prime numbers
The prime factorization of 194311797 is 129 × 79 × 23 × 829.
Since it has a total of 4 prime factors.
7 , 3 , 23 , 68 , 280 , 998 , 5182 , 8273 , 5662 , 26640 , 898266 , 70888 , 7028984 , 7983833 , 36444573 , 21989394 , 372683505 , 962739464 , 6159638798 , 7085860507
n×2
388623594
n×3
582935391
n×4
777247188
n×5
971558985
n÷2
97155898.5
n÷3
64770599
n÷3
48577949.25
n÷5
38862359.4
n2
37757074453369209
n3
7.336644986497E+24
n4
1.4255966712773E+33
n5
2.770102509931E+41
2 √n
13939.5766435
3 √n
579.20600530775
4 √n
118.06598427786
5 √n
45.467369988579
1 , 23 , 79 , 129 , 829 , 1817 , 2967 , 10191 , 19067 , 65491 , 106941 , 234393 , 1506293 , 2459643 , 8448339 , 194311797
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
-194311796
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 194311797 can be divided by 16 positive divisors.
The sum of these divisors (counting 194311797) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011100101001111011001110101
3
Ternary
111112122001200020
4
Quaternary
23211033121311
5
Quinary
344220434142
6
Senary
31140435353
8
Octal
1345173165
10
Decimal
194311797
12
Duodecimal
550a8b59
16
Hexadecimal
b94f675
20
Vigesimal
30e8j9h
36
Base36
37orxx
md5
1742c5d1ccbc9aa7c8a155b302a478fe
sha1
9bdcabfdecbec7f5e68cf2beb59ad70bef7154ba
sha256
a47e22cb6424a084aa33e6ca89464717f0a23ca5e8ab1717cbe7fc51bcc6ca0a
sha512
26d5a78018f46cdfde47479f40e332a5c998b7f1f42aacd871f46308c81827597494009261122404b77b5588df396e3dad29e21fbce88c1c0324adaeb481cc0e
ripemd-160
fac76aa926947b740f39f3cd30578ce10c957676
Diameter
388623594
Circumference
1220897027.9221
Area
1.1861734772375E+17
Volume
3.0731666655434E+25
Surface area
4.7446939089499E+17
Circumference
1220897027.9221
Perimeter
777247188
Area
37757074453369209
Diagonal
274798378.64649
Surface area
226542446720215254
Volume
7.336644986497E+24
Space diagonal
336557904.91401
Perimeter
582935391
Area
1.6349292824599E+16
Altitude
168278952.457
Surface area
1.6349292824599E+16
Volume
8.6463190351838E+23
Height
91599459.548829