408889268 is an even 9-digits composite number following 408889267
and preceding 408889269 . In scientific notation, it is written as 4.08889268 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 203910072 positive integers (up to 408889268) that are relatively prime to 408889268.
408889268 has 12 divisors, whose sum is 717427200
The reverse of 408889268 is 862988804
Previous prime number is 383
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
four hundred eight million eight hundred eighty-nine thousand two hundred sixty-eight
Scientific notation
4.08889268 × 10^8
Engineering notation
4.08889268 × 10^6
Prime Factorization
2 × 2 × 383 × 266899
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
204444634
Product of the distinct prime numbers
The prime factorization of 408889268 is 2 × 2 × 383 × 266899.
Since it has a total of 4 prime factors.
9 , 1 , 46 , 53 , 646 , 947 , 4008 , 4677 , 89718 , 63510 , 577152 , 430490 , 2991134 , 1260492 , 73550300 , 27293134 , 638657886 , 8852372 , 1742874439 , 9050479484
n×2
817778536
n×3
1226667804
n×4
1635557072
n×5
2044446340
n÷2
204444634
n÷3
136296422.66667
n÷3
102222317
n÷5
81777853.6
n2
167190433485575824
n3
6.836237396452E+25
n4
2.7952641049095E+34
n5
1.1429534937231E+43
2 √n
20221.010558328
3 √n
742.22441707086
4 √n
142.20059971156
5 √n
52.761986976049
1 , 2 , 4 , 383 , 766 , 1532 , 266899 , 533798 , 1067596 , 102222317 , 204444634 , 408889268
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-408889267
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 408889268 can be divided by 12 positive divisors.
The sum of these divisors (counting 408889268) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11000010111110010011110110100
3
Ternary
1001111101201121222
4
Quaternary
120113302132310
5
Quinary
1314133424033
6
Senary
104323525512
8
Octal
3027623664
10
Decimal
408889268
12
Duodecimal
b4b29898
16
Hexadecimal
185f27b4
20
Vigesimal
67fb338
36
Base36
6rfwz8
md5
193d3fffcdd53131466cbf1a4d215d6f
sha1
afb2a1f49a7c53343b603988c54f027f80f48064
sha256
1cefd09795ad74ea90f186673af1dd559edd20e09035f3871ad04e7ca6c7322b
sha512
97687b4b651cbeb99de2aa2e5d391df166ef38e741a097dc89320232bf6fd937f01adfa2b9fa7902e9feba765a0da0843ef318f6e44b4f04a98eab4bd0f1aaef
ripemd-160
7e046396902bdfb0abe9c57f1c0481bc3541de09
Diameter
817778536
Circumference
2569127040.961
Area
5.2524423758878E+17
Volume
2.8635564243852E+26
Surface area
2.1009769503551E+18
Circumference
2569127040.961
Perimeter
1635557072
Area
167190433485575824
Diagonal
578256748.31441
Surface area
1003142600913454944
Volume
6.836237396452E+25
Space diagonal
708216986.84565
Perimeter
1226667804
Area
7.2395581334121E+16
Altitude
354108493.42282
Surface area
7.2395581334121E+16
Volume
8.0565830347204E+24
Height
192752249.43814