228423909 is an odd 9-digits composite number following 228423908
and preceding 228423910 . In scientific notation, it is written as 2.28423909 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 123657840 positive integers (up to 228423909) that are relatively prime to 228423909.
228423909 has 8 divisors, whose sum is 251896480
The reverse of 228423909 is 909324822
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
two hundred twenty-eight million four hundred twenty-three thousand nine hundred nine
Scientific notation
2.28423909 × 10^8
Engineering notation
2.28423909 × 10^6
Prime Factorization
21 × 19 × 572491
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
228423909
Product of the distinct prime numbers
The prime factorization of 228423909 is 21 × 19 × 572491.
Since it has a total of 3 prime factors.
1 , 4 , 48 , 56 , 698 , 628 , 9982 , 4388 , 21108 , 80203 , 884541 , 444576 , 5793300 , 8198893 , 6091222 , 7598422 , 466845450 , 42541466 , 3957911070 , 7418008937
n×2
456847818
n×3
685271727
n×4
913695636
n×5
1142119545
n÷2
114211954.5
n÷3
76141303
n÷3
57105977.25
n÷5
45684781.8
n2
52177482202840281
n3
1.1918584446551E+25
n4
2.7224896490277E+33
n5
6.2188172784295E+41
2 √n
15113.699381687
3 √n
611.28985241228
4 √n
122.93778663083
5 √n
46.962186818955
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
-228423908
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 228423909 can be divided by 8 positive divisors.
The sum of these divisors (counting 228423909) is 1, the average is 0.125.
Base
System
Value
2
Binary
1101100111010111100011100101
3
Ternary
120220211010200210
4
Quaternary
31213113203211
5
Quinary
431434031114
6
Senary
34355530033
8
Octal
1547274345
10
Decimal
228423909
12
Duodecimal
645b9919
16
Hexadecimal
d9d78e5
20
Vigesimal
3b7cjf9
36
Base36
3rzx0l
md5
e2afa67a080aff392e08b80817fe5f4f
sha1
5eec5c6dab383253881c3af671cb95b7098a01dd
sha256
e3973190a2de07fd520777b4d304d772e3a5a18c7086cd0379e9f1ef9bfef2bc
sha512
ad4dfd3c05ddfcc1fe536435c048ae9be8e8a93ab06ff5ea608156bf79107a19f31b896fd68f1434d97c356fcf765b73e80837391bcb13690ec9267eec767d9a
ripemd-160
6254e6e34ee5470e563efb5dcdd597a4a78ca633
Diameter
456847818
Circumference
1435229748.8373
Area
1.6392039477126E+17
Volume
4.9924449784631E+25
Surface area
6.5568157908502E+17
Circumference
1435229748.8373
Perimeter
913695636
Area
52177482202840281
Diagonal
323040190.07808
Surface area
313064893217041686
Volume
1.1918584446551E+25
Space diagonal
395641816.05149
Perimeter
685271727
Area
2.2593512546585E+16
Altitude
197820908.02574
Surface area
2.2593512546585E+16
Volume
1.4046186473834E+24
Height
107680063.35936