20462392 is an even 8-digits composite number following 20462391
and preceding 20462393 . In scientific notation, it is written as 2.0462392 × 10^7.
The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors.
There are 9591264 positive integers (up to 20462392) that are relatively prime to 20462392.
20462392 has 32 divisors, whose sum is 40809600
The reverse of 20462392 is 29326402
Previous prime number is 103
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million four hundred sixty-two thousand three hundred ninety-two
Scientific notation
2.0462392 × 10^7
Engineering notation
2.0462392 × 10^6
Prime Factorization
2 × 2 × 2 × 19 × 103 × 1307
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
5115598
Product of the distinct prime numbers
The prime factorization of 20462392 is 2 × 2 × 2 × 19 × 103 × 1307.
Since it has a total of 6 prime factors.
6 , 2 , 85 , 98 , 142 , 321 , 8233 , 8088 , 83688 , 92787 , 469372 , 791385 , 7163143 , 404513 , 62447505 , 34538640 , 913315978 , 752297551 , 6626549203 , 3122409594
n×2
40924784
n×3
61387176
n×4
81849568
n×5
102311960
n÷2
10231196
n÷3
6820797.3333333
n÷3
5115598
n÷5
4092478.4
n2
418709486361664
n3
8.567797644051E+21
n4
1.7531763396925E+29
n5
3.5874181507913E+36
2 √n
4523.5375537294
3 √n
273.51771946421
4 √n
67.257249079407
5 √n
28.986199706683
1 , 2 , 4 , 8 , 19 , 38 , 76 , 103 , 152 , 206 , 412 , 824 , 1307 , 1957 , 2614 , 3914 , 5228 , 7828 , 10456 , 15656 , 24833 , 49666 , 99332 , 134621 , 198664 , 269242 , 538484 , 1076968 , 2557799 , 5115598 , 10231196 , 20462392
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20462391
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20462392 can be divided by 32 positive divisors.
The sum of these divisors (counting 20462392) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001110000011101100111000
3
Ternary
1102111121010101
4
Quaternary
1032003230320
5
Quinary
20214244032
6
Senary
2010325144
8
Octal
116035470
10
Decimal
20462392
12
Duodecimal
6a297b4
16
Hexadecimal
1383b38
20
Vigesimal
67hfjc
36
Base36
c6kvs
md5
402e4224f679232f453f606975d8c15f
sha1
2312feb286ed301999d98bcabf191867f920112f
sha256
c245bd1a93c47034e1ae2fc94624221871b08159792a3f96d18129eec9e65151
sha512
0bd14a62ab54b83e512251b55379f83d108b3753058c7536364843e8009659bf10b5dcd534c354c498fb9dceac6639fd044de1edf8fb39d9c8911f406595ba78
ripemd-160
0fe54e33efa143e487cfaf9a0b895bacaffa1301
Diameter
40924784
Circumference
128569000.76415
Area
1.3154146463422E+15
Volume
3.5888706847993E+22
Surface area
5.2616585853686E+15
Circumference
128569000.76415
Perimeter
81849568
Area
418709486361664
Diagonal
28938192.284995
Surface area
2512256918169984
Volume
8.567797644051E+21
Space diagonal
35441902.588391
Perimeter
61387176
Area
1.8130652599737E+14
Altitude
17720951.294195
Surface area
1.8130652599737E+14
Volume
1.0097246356571E+21
Height
9646064.0949982