201819164 is an even 9-digits composite number following 201819163
and preceding 201819165 . In scientific notation, it is written as 2.01819164 × 10^8.
The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors.
There are 97986240 positive integers (up to 201819164) that are relatively prime to 201819164.
201819164 has 24 divisors, whose sum is 363453888
The reverse of 201819164 is 461918102
Previous prime number is 2063
Is Prime? no Number parity even Number length 9 Sum of Digits 32 Digital Root 5
Name
two hundred one million eight hundred nineteen thousand one hundred sixty-four
Scientific notation
2.01819164 × 10^8
Engineering notation
2.01819164 × 10^6
Prime Factorization
2 × 2 × 37 × 2063 × 661
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
100909582 Product of the distinct prime numbers
The prime factorization of 201819164 is 2 × 2 × 37 × 2063 × 661.
Since it has a total of 5 prime factors.
8 , 1 , 34 , 38 , 286 , 433 , 6149 , 6389 , 65745 , 696 , 417083 , 637679 , 2255301 , 5582966 , 32995853 , 8271445 , 696304624 , 538372707 , 5748255538 , 8440501492
n×2
403638328
n×3
605457492
n×4
807276656
n×5
1009095820
n÷2
100909582
n÷3
67273054.666667
n÷3
50454791
n÷5
40363832.8
n2
40730974957658896
n3
8.2202913148597E+24
n4
1.6590123210014E+33
n5
3.3482047969021E+41
2 √n14206.307190822
3 √n586.57128801258
4 √n119.19021432493
5 √n45.813395445699
1 , 2 , 4 , 37 , 74 , 148 , 661 , 1322 , 2063 , 2644 , 4126 , 8252 , 24457 , 48914 , 76331 , 97828 , 152662 , 305324 , 1363643 , 2727286 , 5454572 , 50454791 , 100909582 , 201819164
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
-201819163 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 201819164 can be divided by 24 positive divisors.
The sum of these divisors (counting 201819164) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000001111000010000011100
3
Ternary
112001202110211212
4
Quaternary
30001320100130
5
Quinary
403131203124
6
Senary
32005403552
8
Octal
1401702034
10
Decimal
201819164
12
Duodecimal
577095b8
16
Hexadecimal
c07841c
20
Vigesimal
33177i4
36
Base36
3c5onw
md5
1a50ec44e6e6ad483097865255158a34
sha1
1194186259598a97db9b083665f6301f3930edca
sha256
886b551cfce14e9490d31746d1ab683ca05f26391796eddf3541ef36a29fe299
sha512
bbb54bd59908b797bca3d4c7cb57990b88f9115e0c3cccdecfb97ef6a2b2cf6879834ec32c9406e3ff7ebbbd15340f907bf65aae69022cde409a8a3ddbcf959c
ripemd-160
3c4fefaf1b8b30d9284c607ada3922181645d7a7
Diameter
403638328
Circumference
1268067205.9521
Area
1.2796013170053E+17
Volume
3.4433075740175E+25
Surface area
5.1184052680212E+17
Circumference
1268067205.9521
Perimeter
807276656
Area
40730974957658896
Diagonal
285415398.8756
Surface area
244385849745953376
Volume
8.2202913148597E+24
Space diagonal
349561045.98908
Perimeter
605457492
Area
1.763702951712E+16
Altitude
174780522.99454
Surface area
1.763702951712E+16
Volume
9.6877062201102E+23
Height
95138466.291867