382456989 is an odd 9-digits composite number following 382456988
and preceding 382456990 . In scientific notation, it is written as 3.82456989 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 253024200 positive integers (up to 382456989) that are relatively prime to 382456989.
382456989 has 8 divisors, whose sum is 428197440
The reverse of 382456989 is 989654283
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
three hundred eighty-two million four hundred fifty-six thousand nine hundred eighty-nine
Scientific notation
3.82456989 × 10^8
Engineering notation
3.82456989 × 10^6
Prime Factorization
9 × 131 × 324391
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
382456989
Product of the distinct prime numbers
The prime factorization of 382456989 is 9 × 131 × 324391.
Since it has a total of 3 prime factors.
7 , 6 , 87 , 83 , 384 , 911 , 3457 , 7049 , 37772 , 8444 , 54566 , 962899 , 6746150 , 4298609 , 54456766 , 35511992 , 804008654 , 989458848 , 8100172454 , 1590293001
n×2
764913978
n×3
1147370967
n×4
1529827956
n×5
1912284945
n÷2
191228494.5
n÷3
127485663
n÷3
95614247.25
n÷5
76491397.8
n2
146273348434946121
n3
5.5943264413377E+25
n4
2.1395892462371E+34
n5
8.1830086081263E+42
2 √n
19556.50758699
3 √n
725.87337568054
4 √n
139.84458368843
5 √n
52.061481232372
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
-382456988
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 382456989 can be divided by 8 positive divisors.
The sum of these divisors (counting 382456989) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110110010111101010010011101
3
Ternary
222122122211100200
4
Quaternary
112302331102131
5
Quinary
1240402110424
6
Senary
101541214113
8
Octal
2662752235
10
Decimal
382456989
12
Duodecimal
a8101339
16
Hexadecimal
16cbd49d
20
Vigesimal
5ja7299
36
Base36
6bpdp9
md5
19e69e94f97569e73eae969a84a8099e
sha1
5986e8591ba2f8fa9ddcc4f534ca4ff52876e653
sha256
615be36e26e0219e4e10d3150eb7920e8f5b7db7619af98a05c707456eb886f0
sha512
22fedfd20200b408c97dd50a9ec2d8a3df5b2545287219ba8eabc570848bff36b1c459fd132e996c1b09691565e7cbb6703b5e140495b17e0707cb33f57ba1b6
ripemd-160
9277295c6222569cf2cff7f3c0e7410745dc7b5f
Diameter
764913978
Circumference
2403048133.9129
Area
4.5953127685921E+17
Volume
2.3433459799853E+26
Surface area
1.8381251074368E+18
Circumference
2403048133.9129
Perimeter
1529827956
Area
146273348434946121
Diagonal
540875860.86818
Surface area
877640090609676726
Volume
5.5943264413377E+25
Space diagonal
662434936.65781
Perimeter
1147370967
Area
6.3338217820638E+16
Altitude
331217468.32891
Surface area
6.3338217820638E+16
Volume
6.5929769380685E+24
Height
180291953.62273