382742481 is an odd 9-digits composite number following 382742480
and preceding 382742482 . In scientific notation, it is written as 3.82742481 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 231390720 positive integers (up to 382742481) that are relatively prime to 382742481.
382742481 has 8 divisors, whose sum is 384748000
The reverse of 382742481 is 184247283
Previous prime number is 499
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
three hundred eighty-two million seven hundred forty-two thousand four hundred eighty-one
Scientific notation
3.82742481 × 10^8
Engineering notation
3.82742481 × 10^6
Prime Factorization
363 × 499 × 2113
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
382742481
Product of the distinct prime numbers
The prime factorization of 382742481 is 363 × 499 × 2113.
Since it has a total of 3 prime factors.
2 , 7 , 26 , 26 , 69 , 935 , 2691 , 9215 , 68365 , 82535 , 26276 , 758289 , 9347169 , 6222565 , 41213962 , 32527604 , 739947413 , 380631052 , 4579524751 , 1837201121
n×2
765484962
n×3
1148227443
n×4
1530969924
n×5
1913712405
n÷2
191371240.5
n÷3
127580827
n÷3
95685620.25
n÷5
76548496.2
n2
146491806762035361
n3
5.6068637566274E+25
n4
2.1459849448406E+34
n5
8.2135960197692E+42
2 √n
19563.805381367
3 √n
726.05394456829
4 √n
139.87067377176
5 √n
52.069251361234
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-382742480
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 382742481 can be divided by 8 positive divisors.
The sum of these divisors (counting 382742481) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110110100000010111111010001
3
Ternary
222200012022222110
4
Quaternary
112310002333101
5
Quinary
1240440224411
6
Senary
101551255533
8
Octal
2664027721
10
Decimal
382742481
12
Duodecimal
a821a5a9
16
Hexadecimal
16d02fd1
20
Vigesimal
5jc2g41
36
Base36
6bvhzl
md5
928b186f9070cc7fe25add9d0904fcd9
sha1
b08d799797549659868cff4ce0c9587bfb27bdf9
sha256
48478a30401513868224cd9c390607297b65c28a9eb3a2c1e741d4f3d0802e14
sha512
3250612bbf00577a0127fa04dbac02bee268c7d89532cf60cf6965cbc68e4c6e9a729e621c4688e1542077df926ba876ee86677daafaff4340712237b5dd0ed8
ripemd-160
5964fc9bdb1fb90cb9848f09e76ad4b167fdb288
Diameter
765484962
Circumference
2404841933.0527
Area
4.6021758393471E+17
Volume
2.3485975983333E+26
Surface area
1.8408703357388E+18
Circumference
2404841933.0527
Perimeter
1530969924
Area
146491806762035361
Diagonal
541279607.52653
Surface area
878950840572212166
Volume
5.6068637566274E+25
Space diagonal
662929423.30697
Perimeter
1148227443
Area
6.3432813051102E+16
Altitude
331464711.65348
Surface area
6.3432813051102E+16
Volume
6.6077523058339E+24
Height
180426535.84218