542781684 is an even 9-digits composite number following 542781683
and preceding 542781685 . In scientific notation, it is written as 5.42781684 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 180927216 positive integers (up to 542781684) that are relatively prime to 542781684.
542781684 has 12 divisors, whose sum is 1055408900
The reverse of 542781684 is 486187245
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
five hundred forty-two million seven hundred eighty-one thousand six hundred eighty-four
Scientific notation
5.42781684 × 10^8
Engineering notation
5.42781684 × 10^6
Prime Factorization
2 × 2 × 9 × 15077269
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
271390842
Product of the distinct prime numbers
The prime factorization of 542781684 is 2 × 2 × 9 × 15077269.
Since it has a total of 4 prime factors.
6 , 6 , 100 , 86 , 67 , 234 , 6687 , 2129 , 5004 , 45883 , 933098 , 565087 , 8861690 , 5267178 , 67752806 , 48585136 , 518297989 , 249374847 , 4337941574 , 5755940612
n×2
1085563368
n×3
1628345052
n×4
2171126736
n×5
2713908420
n÷2
271390842
n÷3
180927228
n÷3
135695421
n÷5
108556336.8
n2
294611956485875856
n3
1.5990997386794E+26
n4
8.6796204904436E+34
n5
4.7111390262839E+43
2 √n
23297.675506368
3 √n
815.72115977283
4 √n
152.63576090277
5 √n
55.837380601825
1 , 2 , 4 , 9 , 18 , 36 , 15077269 , 30154538 , 60309076 , 135695421 , 271390842 , 542781684
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
-542781683
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 542781684 can be divided by 12 positive divisors.
The sum of these divisors (counting 542781684) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000010110100011000011110100
3
Ternary
1101211100011111100
4
Quaternary
200112203003310
5
Quinary
2102423003214
6
Senary
125505410100
8
Octal
4026430364
10
Decimal
542781684
12
Duodecimal
131939930
16
Hexadecimal
205a30f4
20
Vigesimal
89c7e44
36
Base36
8z5p10
md5
22b5c962aeeff4adf7bbae6eee208e3a
sha1
1ff7bfdb680c49b6eba79a30f7a057850bc5a2c2
sha256
408f5a4cc9864de20183c2d89be851067fca08a4721b588480c03fd0432d0e9a
sha512
36602682236226cb26fcf5267cc322db9789cffc6efd3b5edcc09c1215c8ba9fa452d8ee20f676eb1adad2b97230cf90c7e1d81d942ef5c910435cd0f4675fa4
ripemd-160
64fc40970006fa9e28c52081290328b456b6031c
Diameter
1085563368
Circumference
3410397901.915
Area
9.2555075815574E+17
Volume
6.6982933218567E+26
Surface area
3.702203032623E+18
Circumference
3410397901.915
Perimeter
2171126736
Area
294611956485875856
Diagonal
767609218.92051
Surface area
1767671738915255136
Volume
1.5990997386794E+26
Space diagonal
940125454.1058
Perimeter
1628345052
Area
1.275707192877E+17
Altitude
470062727.0529
Surface area
1.275707192877E+17
Volume
1.884557115023E+25
Height
255869739.64017