549399428 is an even 9-digits composite number following 549399427
and preceding 549399429 . In scientific notation, it is written as 5.49399428 × 10^8.
The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors.
There are 270196320 positive integers (up to 549399428) that are relatively prime to 549399428.
549399428 has 12 divisors, whose sum is 977210892
The reverse of 549399428 is 824993945
Previous prime number is 61
Is Prime? no
Number parity even
Number length 9
Sum of Digits 53
Digital Root 8
Name
five hundred forty-nine million three hundred ninety-nine thousand four hundred twenty-eight
Scientific notation
5.49399428 × 10^8
Engineering notation
5.49399428 × 10^6
Prime Factorization
2 × 2 × 61 × 2251637
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
274699714
Product of the distinct prime numbers
The prime factorization of 549399428 is 2 × 2 × 61 × 2251637.
Since it has a total of 4 prime factors.
6 , 8 , 95 , 67 , 772 , 105 , 9707 , 7923 , 30916 , 65897 , 663731 , 711014 , 8554717 , 8453641 , 20319273 , 60767421 , 329058108 , 337441216 , 9704759180 , 8264644442
n×2
1098798856
n×3
1648198284
n×4
2197597712
n×5
2746997140
n÷2
274699714
n÷3
183133142.66667
n÷3
137349857
n÷5
109879885.6
n2
301839731486727184
n3
1.6583057582648E+26
n4
9.110722350398E+34
n5
5.0054256479755E+43
2 √n
23439.271063751
3 √n
819.02294294921
4 √n
153.09889308467
5 √n
55.972878342148
1 , 2 , 4 , 61 , 122 , 244 , 2251637 , 4503274 , 9006548 , 137349857 , 274699714 , 549399428
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
-549399427
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 549399428 can be divided by 12 positive divisors.
The sum of these divisors (counting 549399428) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000101111110010101110000100
3
Ternary
1102021210101022222
4
Quaternary
200233302232010
5
Quinary
2111121240203
6
Senary
130303311512
8
Octal
4057625604
10
Decimal
549399428
12
Duodecimal
133bab598
16
Hexadecimal
20bf2b84
20
Vigesimal
8bdeib8
36
Base36
933jb8
md5
85162f19f9d41d1fb2565d0bbbe871be
sha1
e93a4a18cd74a15a3ae9648d1769d1b27679c4b5
sha256
aaa3d1a08dc3676cfe70fe0a6f86f23cfbfbe6f49639ad05bb6c1c11da2aaaea
sha512
e3d877ad1421d74df5f860ce5db3c7fc21f8761382cda14fb7b9e7af86483974c89a0d5e02af8e6bc4a0bca4b9de50d39b3627f666051d8ac1d43583b707eff6
ripemd-160
8f60c54ee9c12c08e9a76248a8d6dd60ff6f5df4
Diameter
1098798856
Circumference
3451978413.7825
Area
9.4825748300022E+17
Volume
6.9462949167605E+26
Surface area
3.7930299320009E+18
Circumference
3451978413.7825
Perimeter
2197597712
Area
301839731486727184
Diagonal
776968122.23762
Surface area
1811038388920363104
Volume
1.6583057582648E+26
Space diagonal
951587722.94528
Perimeter
1648198284
Area
1.3070043766949E+17
Altitude
475793861.47264
Surface area
1.3070043766949E+17
Volume
1.9543320782496E+25
Height
258989374.07921