542781924 is an even 9-digits composite number following 542781923
and preceding 542781925 . In scientific notation, it is written as 5.42781924 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 180927304 positive integers (up to 542781924) that are relatively prime to 542781924.
542781924 has 12 divisors, whose sum is 1266491184
The reverse of 542781924 is 429187245
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
five hundred forty-two million seven hundred eighty-one thousand nine hundred twenty-four
Scientific notation
5.42781924 × 10^8
Engineering notation
5.42781924 × 10^6
Prime Factorization
2 × 2 × 3 × 45231827
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
271390962 Product of the distinct prime numbers
The prime factorization of 542781924 is 2 × 2 × 3 × 45231827.
Since it has a total of 4 prime factors.
7 , 6 , 25 , 76 , 345 , 311 , 4588 , 1512 , 39330 , 83205 , 539510 , 563343 , 629011 , 9381715 , 18075906 , 98253984 , 723339187 , 292985274 , 4591341513 , 3386905382
n×2
1085563848
n×3
1628345772
n×4
2171127696
n×5
2713909620
n÷2
271390962
n÷3
180927308
n÷3
135695481
n÷5
108556384.8
n2
294612217021141776
n3
1.5991018598864E+26
n4
8.6796358418112E+34
n5
4.7111494418377E+43
2 √n23297.680657095
3 √n815.72128000107
4 √n152.63577777538
5 √n55.83738553971
1 , 2 , 3 , 4 , 6 , 12 , 45231827 , 90463654 , 135695481 , 180927308 , 271390962 , 542781924
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
-542781923 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 542781924 can be divided by 12 positive divisors.
The sum of these divisors (counting 542781924) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000010110100011000111100100
3
Ternary
1101211100011211020
4
Quaternary
200112203013210
5
Quinary
2102423010144
6
Senary
125505411140
8
Octal
4026430744
10
Decimal
542781924
12
Duodecimal
131939ab0
16
Hexadecimal
205a31e4
20
Vigesimal
89c7eg4
36
Base36
8z5p7o
md5
4c85ab80049498c53f88d1f37ce10877
sha1
52625c9a6e71307432f05b9ec16aeac63e1e12b2
sha256
c4909cfd3e9253363e38b6c7a487e156a76f6a07501d5674fd46b28822601034
sha512
1b5005f124828222f6e41fc7ad0eb55e8259a2792ec502724847e7e52e1228f292b9a94a5b6b658122cb288ca53b0bdd87b5f9ade19938e0862115c1cdcb6db3
ripemd-160
e47402bc104c0579198eedd9f3cb5abb7355acbb
Diameter
1085563848
Circumference
3410399409.8795
Area
9.2555157665142E+17
Volume
6.6983022071479E+26
Surface area
3.7022063066057E+18
Circumference
3410399409.8795
Perimeter
2171127696
Area
294612217021141776
Diagonal
767609558.33176
Surface area
1767673302126850656
Volume
1.5991018598864E+26
Space diagonal
940125869.79799
Perimeter
1628345772
Area
1.2757083210278E+17
Altitude
470062934.89899
Surface area
1.2757083210278E+17
Volume
1.8845596148895E+25
Height
255869852.77725