408889428 is an even 9-digits composite number following 408889427
and preceding 408889429 . In scientific notation, it is written as 4.08889428 × 10^8.
The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors.
There are 135859776 positive integers (up to 408889428) that are relatively prime to 408889428.
408889428 has 24 divisors, whose sum is 957132288
The reverse of 408889428 is 824988804
Previous prime number is 313
Is Prime? no Number parity even Number length 9 Sum of Digits 51 Digital Root 6
Name
four hundred eight million eight hundred eighty-nine thousand four hundred twenty-eight
Scientific notation
4.08889428 × 10^8
Engineering notation
4.08889428 × 10^6
Prime Factorization
2 × 2 × 3 × 313 × 108863
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
204444714 Product of the distinct prime numbers
The prime factorization of 408889428 is 2 × 2 × 3 × 313 × 108863.
Since it has a total of 5 prime factors.
9 , 2 , 23 , 81 , 861 , 526 , 5339 , 7067 , 822 , 33587 , 170472 , 788618 , 4915099 , 4209294 , 52068755 , 32424987 , 606227516 , 216029702 , 9853397524 , 9194766111
n×2
817778856
n×3
1226668284
n×4
1635557712
n×5
2044447140
n÷2
204444714
n÷3
136296476
n÷3
102222357
n÷5
81777885.6
n2
167190564330167184
n3
6.8362454215959E+25
n4
2.795268480104E+34
n5
1.1429557299361E+43
2 √n20221.014514608
3 √n742.22451388264
4 √n142.20061362247
5 √n52.761991105243
1 , 2 , 3 , 4 , 6 , 12 , 313 , 626 , 939 , 1252 , 1878 , 3756 , 108863 , 217726 , 326589 , 435452 , 653178 , 1306356 , 34074119 , 68148238 , 102222357 , 136296476 , 204444714 , 408889428
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
-408889427 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 408889428 can be divided by 24 positive divisors.
The sum of these divisors (counting 408889428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
11000010111110010100001010100
3
Ternary
1001111101201211220
4
Quaternary
120113302201110
5
Quinary
1314133430203
6
Senary
104323530340
8
Octal
3027624124
10
Decimal
408889428
12
Duodecimal
b4b299b0
16
Hexadecimal
185f2854
20
Vigesimal
67fb3b8
36
Base36
6rfx3o
md5
1882a49bc5ad873c11e09f0bf9cfabac
sha1
1c11e3dcd340febd918a7662c88e627645eb0792
sha256
0f9c861fcb0d76915b71aa570c5d0c488209d3f7416d680f71488cf57eb53bf1
sha512
2fe7edad6ec005b3fe0f2c9e08cbb095a96e398e0a96478f798dae80217b36c62af1f583febd4b06cb523f0a833400ae5bbd0382f7fc0a34c8c90fbdcfa9c0b2
ripemd-160
fdb72c892a8a940a7ea103be2f10da8df3da23ea
Diameter
817778856
Circumference
2569128046.2707
Area
5.2524464864918E+17
Volume
2.8635597859497E+26
Surface area
2.1009785945967E+18
Circumference
2569128046.2707
Perimeter
1635557712
Area
167190564330167184
Diagonal
578256974.58858
Surface area
1003143385981003104
Volume
6.8362454215959E+25
Space diagonal
708217263.97378
Perimeter
1226668284
Area
7.2395637991491E+16
Altitude
354108631.98689
Surface area
7.2395637991491E+16
Volume
8.0565924924433E+24
Height
192752324.86286