542921806 is an even 9-digits composite number following 542921805
and preceding 542921807 . In scientific notation, it is written as 5.42921806 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors.
There are 227253600 positive integers (up to 542921806) that are relatively prime to 542921806.
542921806 has 16 divisors, whose sum is 827100288
The reverse of 542921806 is 608129245
Previous prime number is 71
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
five hundred forty-two million nine hundred twenty-one thousand eight hundred six
Scientific notation
5.42921806 × 10^8
Engineering notation
5.42921806 × 10^6
Prime Factorization
2 × 763 × 71 × 5011
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
542921806 Product of the distinct prime numbers
The prime factorization of 542921806 is 2 × 763 × 71 × 5011.
Since it has a total of 4 prime factors.
9 , 5 , 30 , 25 , 320 , 526 , 2075 , 9477 , 69065 , 48505 , 367800 , 851381 , 2282658 , 8981957 , 50081455 , 38832145 , 121247876 , 699279894 , 876553992 , 5781367265
n×2
1085843612
n×3
1628765418
n×4
2171687224
n×5
2714609030
n÷2
271460903
n÷3
180973935.33333
n÷3
135730451.5
n÷5
108584361.2
n2
294764087430301636
n3
1.600338506916E+26
n4
8.6885867238619E+34
n5
4.7172231957067E+43
2 √n23300.682522192
3 √n815.79134799606
4 √n152.64561088414
5 √n55.840263247969
1 , 2 , 71 , 142 , 763 , 1526 , 5011 , 10022 , 54173 , 108346 , 355781 , 711562 , 3823393 , 7646786 , 271460903 , 542921806
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-542921805 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 542921806 can be divided by 16 positive divisors.
The sum of these divisors (counting 542921806) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000010111000101010001001110
3
Ternary
1101211121021201001
4
Quaternary
200113011101032
5
Quinary
2102441444211
6
Senary
125512410514
8
Octal
4027052116
10
Decimal
542921806
12
Duodecimal
1319a6a3a
16
Hexadecimal
205c544e
20
Vigesimal
89d54a6
36
Base36
8z8p5a
md5
60a1e0271be9c36e1ee32e9baaea7cce
sha1
36b08de7294f8c8f53ce4946ee835cca8499b52c
sha256
7d11ba3e30a65b027957eadc8055162f43cf22bb5a38f87469a457a8da0fca5b
sha512
4276060d6cf35270b977c3c291fe0ac6efb031212a9e664a1f286124da7e24f80c3fdca030984684dc4b36e0b0138d270bb1446061694714c4fa6c3474c0bdd6
ripemd-160
e8d37313cb59ef5aeba4eb215c131b21efddf846
Diameter
1085843612
Circumference
3411278314.4066
Area
9.2602869161314E+17
Volume
6.7034822621123E+26
Surface area
3.7041147664525E+18
Circumference
3411278314.4066
Perimeter
2171687224
Area
294764087430301636
Diagonal
767807381.35329
Surface area
1768584524581809816
Volume
1.600338506916E+26
Space diagonal
940368152.52905
Perimeter
1628765418
Area
1.2763659391899E+17
Altitude
470184076.26453
Surface area
1.2763659391899E+17
Volume
1.8860170173904E+25
Height
255935793.78443