542816449 is an odd 9-digits composite number following 542816448
and preceding 542816450 . In scientific notation, it is written as 5.42816449 × 10^8.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 465271236 positive integers (up to 542816449) that are relatively prime to 542816449.
542816449 has 4 divisors, whose sum is 620361664
The reverse of 542816449 is 944618245
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
five hundred forty-two million eight hundred sixteen thousand four hundred forty-nine
Scientific notation
5.42816449 × 10^8
Engineering notation
5.42816449 × 10^6
Prime Factorization
7 × 77545207
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
542816449
Product of the distinct prime numbers
The prime factorization of 542816449 is 7 × 77545207.
Since it has a total of 2 prime factors.
2 , 3 , 48 , 37 , 871 , 697 , 2448 , 2090 , 56504 , 31633 , 797819 , 840397 , 8246085 , 7574073 , 32332468 , 89073978 , 535834375 , 284765612 , 9455460037 , 9047905658
n×2
1085632898
n×3
1628449347
n×4
2171265796
n×5
2714082245
n÷2
271408224.5
n÷3
180938816.33333
n÷3
135704112.25
n÷5
108563289.8
n2
294649697304969601
n3
1.5994070239001E+26
n4
8.681844412191E+34
n5
4.712647954596E+43
2 √n
23298.421598898
3 √n
815.7385749642
4 √n
152.63820491246
5 √n
55.838095856912
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
-542816448
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 542816449 can be divided by 4 positive divisors.
The sum of these divisors (counting 542816449) is 1, the average is 0.25.
Base
System
Value
2
Binary
100000010110101011100011000001
3
Ternary
1101211101221011221
4
Quaternary
200112223203001
5
Quinary
2102430111244
6
Senary
125510235041
8
Octal
4026534301
10
Decimal
542816449
12
Duodecimal
131955a81
16
Hexadecimal
205ab8c1
20
Vigesimal
89cc129
36
Base36
8z6fup
md5
d24351d44e704d099e7002e1f18c4c77
sha1
61360561fa3a833c40198b1962e5cd04edc39b77
sha256
2ea130df9b31b7c5dddc7a28aac5b3695693c2d558e7c53f3fdca10f29daa2a2
sha512
ec4a4c09f3fea0f987891dc96a8b13ca5c44dd5afd357c12818577f93804db623784e11a0f7f6ffe5dd96040fe2fec75854e5a83ea1a4650262ff636c8546c06
ripemd-160
0561f4a395c38c5c179c8a36950bd9407eed454a
Diameter
1085632898
Circumference
3410616336.8522
Area
9.2566932443575E+17
Volume
6.6995804751792E+26
Surface area
3.702677297743E+18
Circumference
3410616336.8522
Perimeter
2171265796
Area
294649697304969601
Diagonal
767658384.055
Surface area
1767898183829817606
Volume
1.5994070239001E+26
Space diagonal
940185668.85212
Perimeter
1628449347
Area
1.2758706154175E+17
Altitude
470092834.42606
Surface area
1.2758706154175E+17
Volume
1.8849192541286E+25
Height
255886128.01833