201994866 is an even 9-digits composite number following 201994865
and preceding 201994867 . In scientific notation, it is written as 2.01994866 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 67275936 positive integers (up to 201994866) that are relatively prime to 201994866.
201994866 has 24 divisors, whose sum is 438017580
The reverse of 201994866 is 668499102
Previous prime number is 1429
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
two hundred one million nine hundred ninety-four thousand eight hundred sixty-six
Scientific notation
2.01994866 × 10^8
Engineering notation
2.01994866 × 10^6
Prime Factorization
2 × 3 × 3 × 1429 × 7853
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
67331622 Product of the distinct prime numbers
The prime factorization of 201994866 is 2 × 3 × 3 × 1429 × 7853.
Since it has a total of 5 prime factors.
4 , 10 , 96 , 45 , 838 , 507 , 9356 , 7623 , 9908 , 11099 , 160934 , 622446 , 542835 , 9811442 , 36990060 , 68655648 , 798559981 , 157324462 , 4140284680 , 5846524828
n×2
403989732
n×3
605984598
n×4
807979464
n×5
1009974330
n÷2
100997433
n÷3
67331622
n÷3
50498716.5
n÷5
40398973.2
n2
40801925890357956
n3
8.2417795527648E+24
n4
1.6647971563623E+33
n5
3.3628047851658E+41
2 √n14212.489788915
3 √n586.74145991737
4 √n119.21614734974
5 √n45.821369617605
1 , 2 , 3 , 6 , 9 , 18 , 1429 , 2858 , 4287 , 7853 , 8574 , 12861 , 15706 , 23559 , 25722 , 47118 , 70677 , 141354 , 11221937 , 22443874 , 33665811 , 67331622 , 100997433 , 201994866
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-201994865 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201994866 can be divided by 24 positive divisors.
The sum of these divisors (counting 201994866) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000010100011001001110010
3
Ternary
112002002101212100
4
Quaternary
30002203021302
5
Quinary
403202313431
6
Senary
32013241230
8
Octal
1402431162
10
Decimal
201994866
12
Duodecimal
57793216
16
Hexadecimal
c0a3272
20
Vigesimal
3329736
36
Base36
3c9g8i
md5
e7e763637ab9640d50aed36ddf06faf4
sha1
32994dd4c6e0932c746cb7e387b99252b281c090
sha256
16dd198026e9dc892ff31fb40cae90c2002d48a12b9bd95231e1f2ee2c3110ce
sha512
a54519f73f97a9afaad9c267fac6307d1a9261e8a98358bdfd05a7d59def06b325186a03549615a370fe36c685840394db6be361db34d44f395595a761537edb
ripemd-160
d19074887d5719ee2ff52b185efd7c243c7a0820
Diameter
403989732
Circumference
1269171174.1769
Area
1.2818303062946E+17
Volume
3.452308546063E+25
Surface area
5.1273212251785E+17
Circumference
1269171174.1769
Perimeter
807979464
Area
40801925890357956
Diagonal
285663879.02694
Surface area
244811555342147736
Volume
8.2417795527648E+24
Space diagonal
349865370.78007
Perimeter
605984598
Area
1.766775217219E+16
Altitude
174932685.39003
Surface area
1.766775217219E+16
Volume
9.713030351341E+23
Height
95221293.008979