20342999 is an odd 8-digits composite number following 20342998
and preceding 20343000 . In scientific notation, it is written as 2.0342999 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 18689664 positive integers (up to 20342999) that are relatively prime to 20342999.
20342999 has 12 divisors, whose sum is 22126104
The reverse of 20342999 is 99924302
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
twenty million three hundred forty-two thousand nine hundred ninety-nine
Scientific notation
2.0342999 × 10^7
Engineering notation
2.0342999 × 10^6
Prime Factorization
17 × 17 × 43 × 1637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1196647
Product of the distinct prime numbers
The prime factorization of 20342999 is 17 × 17 × 43 × 1637.
Since it has a total of 4 prime factors.
3 , 7 , 61 , 67 , 629 , 88 , 2837 , 6897 , 42093 , 63058 , 603723 , 838269 , 1832979 , 8317707 , 83026058 , 15414456 , 271347572 , 959827548 , 6590210088 , 1517247435
n×2
40685998
n×3
61028997
n×4
81371996
n×5
101714995
n÷2
10171499.5
n÷3
6780999.6666667
n÷3
5085749.75
n÷5
4068599.8
n2
413837608314001
n3
8.4186980520941E+21
n4
1.7126156605505E+29
n5
3.4839738669964E+36
2 √n
4510.3213854447
3 √n
272.9847120297
4 √n
67.158926327367
5 √n
28.95229502163
1 , 17 , 43 , 289 , 731 , 1637 , 12427 , 27829 , 70391 , 473093 , 1196647 , 20342999
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20342998
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20342999 can be divided by 12 positive divisors.
The sum of these divisors (counting 20342999) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001101100110100011010111
3
Ternary
1102021112100102
4
Quaternary
1031212203113
5
Quinary
20201433444
6
Senary
2004004315
8
Octal
115464327
10
Decimal
20342999
12
Duodecimal
699069b
16
Hexadecimal
13668d7
20
Vigesimal
672h9j
36
Base36
c40rb
md5
41dbdf2953545f7491711cd3fbb98fc6
sha1
da1b7a1a6bca5a619faaab81cae0a9be42e127d8
sha256
32fe330ba34de957087d51d478337eeee002e2a3eeae047513cbc1a1d1a53145
sha512
c646cd3b146c66f89e78213d1442e1d550321978375bc3dfdf3752e3b6ae7532033154ab0ae5e54bc86418e537d9f72b6ada6c28b90b3bd2bc9391609c7af4b8
ripemd-160
2edee3b5a1d76c27a63900a822f0e4fe27d624ad
Diameter
40685998
Circumference
127818832.42077
Area
1.3001091900584E+15
Volume
3.5264159937666E+22
Surface area
5.2004367602337E+15
Circumference
127818832.42077
Perimeter
81371996
Area
413837608314001
Diagonal
28769345.085142
Surface area
2483025649884006
Volume
8.4186980520941E+21
Space diagonal
35235107.846323
Perimeter
61028997
Area
1.7919694092066E+14
Altitude
17617553.923161
Surface area
1.7919694092066E+14
Volume
9.9215308023295E+20
Height
9589781.6950474