742005 is an odd 6-digits composite number following 742004
and preceding 742006 . In scientific notation, it is written as 7.42005 × 10^5.
The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors.
There are 359520 positive integers (up to 742005) that are relatively prime to 742005.
742005 has 24 divisors, whose sum is 1404000
The reverse of 742005 is 500247
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 18
Digital Root 9
Name
seven hundred forty-two thousand five
Scientific notation
7.42005 × 10^5
Engineering notation
7.42005 × 10^3
Prime Factorization
3 × 5 × 3 × 11 × 1499
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
247335
Product of the distinct prime numbers
The prime factorization of 742005 is 3 × 5 × 3 × 11 × 1499.
Since it has a total of 5 prime factors.
10 , 1 , 69 , 5 , 706 , 952 , 7720 , 1210 , 33373 , 36933 , 883437 , 638477 , 8521713 , 44048 , 51859133 , 33664171 , 543781308 , 448953990 , 1311326403 , 4496327408
n×2
1484010
n×3
2226015
n×4
2968020
n×5
3710025
n÷2
371002.5
n÷3
247335
n÷3
185501.25
n÷5
148401
n2
550571420025
n3
408526746515650125
n4
3.0312888854834E+23
n5
2.2492315094731E+29
2 √n
861.39712096106
3 √n
90.532033876141
4 √n
29.349567645215
5 √n
14.930741152302
1 , 3 , 5 , 9 , 11 , 15 , 33 , 45 , 55 , 99 , 165 , 495 , 1499 , 4497 , 7495 , 13491 , 16489 , 22485 , 49467 , 67455 , 82445 , 148401 , 247335 , 742005
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
-742004
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 742005 can be divided by 24 positive divisors.
The sum of these divisors (counting 742005) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10110101001001110101
3
Ternary
1101200211200
4
Quaternary
2311021311
5
Quinary
142221010
6
Senary
23523113
8
Octal
2651165
10
Decimal
742005
12
Duodecimal
2b9499
16
Hexadecimal
b5275
20
Vigesimal
4cf05
36
Base36
fwj9
md5
1fd4a42f792db220caddf9f1113c6d3e
sha1
46134c1d9a3747cc9638fc0c8f431f43ffaa5522
sha256
3008c165ff70264e84172d6aae3bdc821c2c9f49f677a61861b311f64dee37db
sha512
5f31ba41d648f8b791b3efe0a653b6047e66061d02f5f6b043902f43a4dc21196f8326947dff3915d7730543f1e72337f048e9544e734e77a1d9511b8328b876
ripemd-160
697fc27e63aac6f91f3c3099ed362fff17a3477d
Diameter
1484010
Circumference
4662154.9138538
Area
1729671128427
Volume
1.711232834198E+18
Surface area
6918684513708.2
Circumference
4662154.9138538
Perimeter
2968020
Area
550571420025
Diagonal
1049353.5343486
Surface area
3303428520150
Volume
408526746515650125
Space diagonal
1285190.3594701
Perimeter
2226015
Area
238404418169.66
Altitude
642595.17973507
Surface area
238404418169.66
Volume
4.8145338792882E+16
Height
349784.51144955