20191341 is an odd 8-digits composite number following 20191340
and preceding 20191342 . In scientific notation, it is written as 2.0191341 × 10^7.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 13018368 positive integers (up to 20191341) that are relatively prime to 20191341.
20191341 has 16 divisors, whose sum is 27820800
The reverse of 20191341 is 14319102
Previous prime number is 89
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3
Name
twenty million one hundred ninety-one thousand three hundred forty-one
Scientific notation
2.0191341 × 10^7
Engineering notation
2.0191341 × 10^6
Prime Factorization
3 × 47 × 89 × 1609
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20191341
Product of the distinct prime numbers
The prime factorization of 20191341 is 3 × 47 × 89 × 1609.
Since it has a total of 4 prime factors.
2 , 1 , 98 , 54 , 451 , 880 , 1958 , 5646 , 97060 , 70655 , 760399 , 242816 , 6422329 , 2970574 , 55904149 , 99098252 , 904658771 , 287572533 , 5755511187 , 7115569416
n×2
40382682
n×3
60574023
n×4
80765364
n×5
100956705
n÷2
10095670.5
n÷3
6730447
n÷3
5047835.25
n÷5
4038268.2
n2
407690251378281
n3
8.2318128879546E+21
n4
1.6621134106889E+29
n5
3.3560298655892E+36
2 √n
4493.477606487
3 √n
272.3046480249
4 √n
67.033406645396
5 √n
28.90899757447
1 , 3 , 47 , 89 , 141 , 267 , 1609 , 4183 , 4827 , 12549 , 75623 , 143201 , 226869 , 429603 , 6730447 , 20191341
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
-20191340
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 20191341 can be divided by 16 positive divisors.
The sum of these divisors (counting 20191341) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101000001100001101101
3
Ternary
1101222211022110
4
Quaternary
1031001201231
5
Quinary
20132110331
6
Senary
2000434233
8
Octal
115014155
10
Decimal
20191341
12
Duodecimal
6918979
16
Hexadecimal
134186d
20
Vigesimal
663i71
36
Base36
c0rql
md5
584f4cabf2331e4bebf33c67a36b6fb3
sha1
8cf74cb123536853bb37ae48d9a63803f4e809b8
sha256
950704d15af6254cccea736bcc8e62b5e3baf324f4d39aacf7c9c90dd9cb5735
sha512
ebaee4b0c29335ed016e45cad31370e1c952c83c36ea837debbb5777cce63d3b01ed69c60020fafc96521443daa2e5c44209fc4b0485ea3057dec9823ad4744c
ripemd-160
e1477247574433871f2c594f705f466ccddabab6
Diameter
40382682
Circumference
126865937.10345
Area
1.2807966986702E+15
Volume
3.4481337192699E+22
Surface area
5.1231867946807E+15
Circumference
126865937.10345
Perimeter
80765364
Area
407690251378281
Diagonal
28554868.2847
Surface area
2446141508269686
Volume
8.2318128879546E+21
Space diagonal
34972428.484949
Perimeter
60574023
Area
1.7653505728443E+14
Altitude
17486214.242474
Surface area
1.7653505728443E+14
Volume
9.7012845242192E+20
Height
9518289.4282333