542781929 is an odd 9-digits prime number following 542781928
and preceding 542781930 . In scientific notation, it is written as 5.42781929 × 10^8.
The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors.
There are 542781928 positive integers (up to 542781929) that are relatively prime to 542781929.
542781929 has 2 divisors, whose sum is 542781930
The reverse of 542781929 is 929187245
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
five hundred forty-two million seven hundred eighty-one thousand nine hundred twenty-nine
Scientific notation
5.42781929 × 10^8
Engineering notation
5.42781929 × 10^6
Prime Factorization
542781929
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
542781929 Product of the distinct prime numbers
The prime factorization of 542781929 is 542781929.
Since it has a total of 1 prime factors.
8 , 3 , 87 , 75 , 539 , 954 , 9772 , 3104 , 12646 , 42513 , 640811 , 8426 , 24971 , 6409113 , 85913214 , 31013400 , 23149095 , 204351035 , 5820934511 , 4951849682
n×2
1085563858
n×3
1628345787
n×4
2171127716
n×5
2713909645
n÷2
271390964.5
n÷3
180927309.66667
n÷3
135695482.25
n÷5
108556385.8
n2
294612222448961041
n3
1.5991019040782E+26
n4
8.6796361616316E+34
n5
4.7111496588286E+43
2 √n23297.680764402
3 √n815.72128250582
4 √n152.63577812689
5 √n55.837385642583
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
542781930 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
271390965 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
23297.680785864 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999963153 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 542781929 can be divided by 2 positive divisors.
The sum of these divisors (counting 542781929) is 542781930, the average is 271390965.
Base
System
Value
2
Binary
100000010110100011000111101001
3
Ternary
1101211100011211102
4
Quaternary
200112203013221
5
Quinary
2102423010204
6
Senary
125505411145
8
Octal
4026430751
10
Decimal
542781929
12
Duodecimal
131939ab5
16
Hexadecimal
205a31e9
20
Vigesimal
89c7eg9
36
Base36
8z5p7t
md5
535debd6cdb693417b75e36d1c86e0ef
sha1
216b321a82eae1b5d7c3b4658fe91e4d7b301f74
sha256
90859e56cd4b51226da3ec5557665ae7922246150eeb68b8b49214c06d1630cc
sha512
b77b56b293312c8513aa13da3ac219bd2c20806a66fc9b498f02a3375a6d75b8a6a6e786d548af9a0457328619fccde604d4f16f678e8c3c3eba3de93cf5f4d8
ripemd-160
9f975e4fb6bbaa1cd42642a32cddc7455fe561c1
Diameter
1085563858
Circumference
3410399441.2954
Area
9.2555159370342E+17
Volume
6.6983023922582E+26
Surface area
3.7022063748137E+18
Circumference
3410399441.2954
Perimeter
2171127716
Area
294612222448961041
Diagonal
767609565.40283
Surface area
1767673334693766246
Volume
1.5991019040782E+26
Space diagonal
940125878.45824
Perimeter
1628345787
Area
1.275708344531E+17
Altitude
470062939.22912
Surface area
1.275708344531E+17
Volume
1.8845596669701E+25
Height
255869855.13428