20192189 is an odd 8-digits prime number following 20192188
and preceding 20192190 . In scientific notation, it is written as 2.0192189 × 10^7.
The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors.
There are 20192188 positive integers (up to 20192189) that are relatively prime to 20192189.
20192189 has 2 divisors, whose sum is 20192190
The reverse of 20192189 is 98129102
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty million one hundred ninety-two thousand one hundred eighty-nine
Scientific notation
2.0192189 × 10^7
Engineering notation
2.0192189 × 10^6
Prime Factorization
20192189
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
20192189
Product of the distinct prime numbers
The prime factorization of 20192189 is 20192189.
Since it has a total of 1 prime factors.
10 , 3 , 76 , 35 , 613 , 317 , 7344 , 6350 , 63531 , 7349 , 817934 , 977133 , 5403300 , 6905397 , 52913172 , 18995439 , 967205067 , 227317091 , 5130055298 , 8441643432
n×2
40384378
n×3
60576567
n×4
80768756
n×5
100960945
n÷2
10096094.5
n÷3
6730729.6666667
n÷3
5048047.25
n÷5
4038437.8
n2
407724496611721
n3
8.2328500955137E+21
n4
1.6623926513728E+29
n5
3.3567346608731E+36
2 √n
4493.5719644844
3 √n
272.30846007333
4 √n
67.034110454935
5 √n
28.90924039557
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
20192190
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
10096095
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4493.5720757544
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999009518
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20192189 can be divided by 2 positive divisors.
The sum of these divisors (counting 20192189) is 20192190, the average is 10096095.
Base
System
Value
2
Binary
1001101000001101110111101
3
Ternary
1101222212110212
4
Quaternary
1031001232331
5
Quinary
20132122224
6
Senary
2000442205
8
Octal
115015675
10
Decimal
20192189
12
Duodecimal
6919365
16
Hexadecimal
1341bbd
20
Vigesimal
664099
36
Base36
c0se5
md5
fbe2e5b3233a47bdb9e0da7cc7bb2b49
sha1
0763d78863df46c28a3a8df6100eb611bf0e6118
sha256
0c5fa21a7b08dc82612b2913dc02bb5143e187e77458491ed3e282de26d55735
sha512
d02d3f438833c5c43ecd82d9a14cd6d83f8e34b5d966f6f9aeb2b234bfcfe99acb253a27157633ebff29a22b74989c8638f0f66385296442d5bc9b36f2575739
ripemd-160
bce92bee09fe222ca60eea984825f090957c0669
Diameter
40384378
Circumference
126871265.24459
Area
1.280904283244E+15
Volume
3.4485681837563E+22
Surface area
5.1236171329759E+15
Circumference
126871265.24459
Perimeter
80768756
Area
407724496611721
Diagonal
28556067.537801
Surface area
2446346979670326
Volume
8.2328500955137E+21
Space diagonal
34973897.264033
Perimeter
60576567
Area
1.7654988590549E+14
Altitude
17486948.632017
Surface area
1.7654988590549E+14
Volume
9.7025068850501E+20
Height
9518689.1792669