542784898 is an even 9-digits composite number following 542784897
and preceding 542784899 . In scientific notation, it is written as 5.42784898 × 10^8.
The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors.
There are 271392448 positive integers (up to 542784898) that are relatively prime to 542784898.
542784898 has 4 divisors, whose sum is 814177350
The reverse of 542784898 is 898487245
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 55 Digital Root 1
Name
five hundred forty-two million seven hundred eighty-four thousand eight hundred ninety-eight
Scientific notation
5.42784898 × 10^8
Engineering notation
5.42784898 × 10^6
Prime Factorization
2 × 271392449
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
542784898 Product of the distinct prime numbers
The prime factorization of 542784898 is 2 × 271392449.
Since it has a total of 2 prime factors.
8 , 3 , 53 , 20 , 537 , 324 , 1957 , 6516 , 30521 , 84481 , 480763 , 129202 , 7880777 , 2373644 , 57313720 , 44006600 , 285329518 , 417646961 , 7208050911 , 270441214
n×2
1085569796
n×3
1628354694
n×4
2171139592
n×5
2713924490
n÷2
271392449
n÷3
180928299.33333
n÷3
135696224.5
n÷5
108556979.6
n2
294615445496870404
n3
1.5991281453324E+26
n4
8.6798260725319E+34
n5
4.711278509437E+43
2 √n23297.744483104
3 √n815.72276982632
4 √n152.63598685469
5 √n55.837446728196
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
-542784897 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 542784898 can be divided by 4 positive divisors.
The sum of these divisors (counting 542784898) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000010110100011110110000010
3
Ternary
1101211100022220101
4
Quaternary
200112203312002
5
Quinary
2102423104043
6
Senary
125505433014
8
Octal
4026436602
10
Decimal
542784898
12
Duodecimal
13193b76a
16
Hexadecimal
205a3d82
20
Vigesimal
89c824i
36
Base36
8z5ria
md5
b5052e5e1327d8581731136f8cfa8e1b
sha1
24019de8363d8c402263f2785e46a870a655a0f1
sha256
0b3185eef076e8c26921c7c389f0937196dee39b7aea62e76fb132a7f6f353ed
sha512
88e900fbd344fd3ca27c70b7038d8eae4d13b0c3552819259c9f61377c716adb088463109e9791131e5906a6d9f6dfa5979a06760c0b562eb8760abcc1997237
ripemd-160
09dde2dd14a6b57dd410545d3b817053b748402b
Diameter
1085569796
Circumference
3410418096.0726
Area
9.2556171920705E+17
Volume
6.6984123113667E+26
Surface area
3.7022468768282E+18
Circumference
3410418096.0726
Perimeter
2171139592
Area
294615445496870404
Diagonal
767613764.2029
Surface area
1767692672981222424
Volume
1.5991281453324E+26
Space diagonal
940131020.91709
Perimeter
1628354694
Area
1.2757223007378E+17
Altitude
470065510.45855
Surface area
1.2757223007378E+17
Volume
1.8845905925847E+25
Height
255871254.7343