409072 is an even 6-digits composite number following 409071
and preceding 409073 . In scientific notation, it is written as 4.09072 × 10^5.
The sum of its digits is 22. It has a total of 6 prime factors and 20 positive divisors.
There are 198720 positive integers (up to 409072) that are relatively prime to 409072.
409072 has 20 divisors, whose sum is 815176
The reverse of 409072 is 270904
Previous prime number is 37
Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4
Name
four hundred nine thousand seventy-two
Scientific notation
4.09072 × 10^5
Engineering notation
4.09072 × 10^3
Prime Factorization
2 × 2 × 2 × 2 × 37 × 691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
51134
Product of the distinct prime numbers
The prime factorization of 409072 is 2 × 2 × 2 × 2 × 37 × 691.
Since it has a total of 6 prime factors.
4 , 7 , 82 , 40 , 476 , 829 , 727 , 1209 , 59390 , 30558 , 429009 , 515210 , 5590340 , 6801919 , 21466453 , 5351683 , 603032312 , 691587701 , 1919695293 , 9214227281
n×2
818144
n×3
1227216
n×4
1636288
n×5
2045360
n÷2
204536
n÷3
136357.33333333
n÷3
102268
n÷5
81814.4
n2
167339901184
n3
68454068057141248
n4
2.8002642528271E+22
n5
1.1455096984325E+28
2 √n
639.58736697968
3 √n
74.23349669302
4 √n
25.290064590263
5 √n
13.254396274868
1 , 2 , 4 , 8 , 16 , 37 , 74 , 148 , 296 , 592 , 691 , 1382 , 2764 , 5528 , 11056 , 25567 , 51134 , 102268 , 204536 , 409072
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-409071
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 409072 can be divided by 20 positive divisors.
The sum of these divisors (counting 409072) is 1, the average is 0.05.
Base
System
Value
2
Binary
1100011110111110000
3
Ternary
202210010211
4
Quaternary
1203313300
5
Quinary
101042242
6
Senary
12433504
8
Octal
1436760
10
Decimal
409072
12
Duodecimal
178894
16
Hexadecimal
63df0
20
Vigesimal
2b2dc
36
Base36
8rn4
md5
37d9cd1c5bf3075a2a6c9393c778aee4
sha1
5e0b756dec942da683433e48e57b3f524f360bea
sha256
c09bee5b466fd1ae9656353caf4aa578c24eac8346bef81aa6cd08b8acb00992
sha512
9d3ae46b7fdbfa4c23e5ab6443df325bf1af5cab313c1b8829967be7fbdb0eef134019120d012222da3e42074470f30f110dccf20db00068e08c3a574e2734e8
ripemd-160
0780b84bfcd6f89deeab7d58c431d648258b35cc
Diameter
818144
Circumference
2570275.1799786
Area
525713804212.1
Volume
2.8673972975553E+17
Surface area
2102855216848.4
Circumference
2570275.1799786
Perimeter
1636288
Area
167339901184
Diagonal
578515.17038709
Surface area
1004039407104
Volume
68454068057141248
Space diagonal
708533.48795382
Perimeter
1227216
Area
72460302746.061
Altitude
354266.74397691
Surface area
72460302746.061
Volume
8.0673892871683E+15
Height
192838.39012903