542785729 is an odd 9-digits composite number following 542785728
and preceding 542785730 . In scientific notation, it is written as 5.42785729 × 10^8.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 542737584 positive integers (up to 542785729) that are relatively prime to 542785729.
542785729 has 4 divisors, whose sum is 542833876
The reverse of 542785729 is 927587245
Previous prime number is 30133
Is Prime? no Number parity odd Number length 9 Sum of Digits 49 Digital Root 4
Name
five hundred forty-two million seven hundred eighty-five thousand seven hundred twenty-nine
Scientific notation
5.42785729 × 10^8
Engineering notation
5.42785729 × 10^6
Prime Factorization
30133 × 18013
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
542785729 Product of the distinct prime numbers
The prime factorization of 542785729 is 30133 × 18013.
Since it has a total of 2 prime factors.
1 , 2 , 9 , 75 , 464 , 854 , 5163 , 7384 , 22952 , 43998 , 469551 , 637926 , 6273643 , 2610622 , 47391753 , 28689552 , 776058146 , 897066081 , 2541780027 , 326740537
n×2
1085571458
n×3
1628357187
n×4
2171142916
n×5
2713928645
n÷2
271392864.5
n÷3
180928576.33333
n÷3
135696432.25
n÷5
108557145.8
n2
294616347606061441
n3
1.5991354901067E+26
n4
8.6798792276736E+34
n5
4.7113145742248E+43
2 √n23297.762317442
3 √n815.72318611479
4 √n152.63604527582
5 √n55.837463825536
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-542785728 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 542785729 can be divided by 4 positive divisors.
The sum of these divisors (counting 542785729) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000010110100100000011000001
3
Ternary
1101211100101001011
4
Quaternary
200112210003001
5
Quinary
2102423120404
6
Senary
125505440521
8
Octal
4026440301
10
Decimal
542785729
12
Duodecimal
131940141
16
Hexadecimal
205a40c1
20
Vigesimal
89c8469
36
Base36
8z5s5d
md5
35af9b53b273afadbfe4f99bafe01230
sha1
5f76948f9d7149ce0dcc69ebe7163beb56391726
sha256
fa373cfe372c5d4439cd9ea4cb386c46191364233146d4a7077e3e557712ddf0
sha512
11574439a298bbf36e37a37efa2f0c42f08d94e06e75ba96130ce58d30de248972f735105340d3a280ec278b3d3b04b2d05b8d56d01f45c1573cd511e27c868e
ripemd-160
0a66b41297ec0b878608333c35c009dfdde042f7
Diameter
1085571458
Circumference
3410423317.3996
Area
9.2556455326666E+17
Volume
6.6984430770854E+26
Surface area
3.7022582130666E+18
Circumference
3410423317.3996
Perimeter
2171142916
Area
294616347606061441
Diagonal
767614939.41437
Surface area
1767698085636368646
Volume
1.5991354901067E+26
Space diagonal
940132460.25131
Perimeter
1628357187
Area
1.2757262069852E+17
Altitude
470066230.12566
Surface area
1.2757262069852E+17
Volume
1.8845992484842E+25
Height
255871646.47146