542784897 is an odd 9-digits composite number following 542784896
and preceding 542784898 . In scientific notation, it is written as 5.42784897 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 361374048 positive integers (up to 542784897) that are relatively prime to 542784897.
542784897 has 8 divisors, whose sum is 603898600
The reverse of 542784897 is 798487245
Previous prime number is 757
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
five hundred forty-two million seven hundred eighty-four thousand eight hundred ninety-seven
Scientific notation
5.42784897 × 10^8
Engineering notation
5.42784897 × 10^6
Prime Factorization
9 × 757 × 79669
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
542784897
Product of the distinct prime numbers
The prime factorization of 542784897 is 9 × 757 × 79669.
Since it has a total of 3 prime factors.
9 , 9 , 25 , 61 , 551 , 95 , 2354 , 1437 , 58332 , 4522 , 689937 , 886042 , 7472366 , 5499300 , 11822674 , 9435467 , 68578865 , 924298308 , 4925714533 , 7668315794
n×2
1085569794
n×3
1628354691
n×4
2171139588
n×5
2713924485
n÷2
271392448.5
n÷3
180928299
n÷3
135696224.25
n÷5
108556979.4
n2
294615444411300609
n3
1.599128136494E+26
n4
8.6798260085668E+34
n5
4.7112784660379E+43
2 √n
23297.744461643
3 √n
815.72276932537
4 √n
152.63598678438
5 √n
55.837446707622
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-542784896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 542784897 can be divided by 8 positive divisors.
The sum of these divisors (counting 542784897) is 1, the average is 0.125.
Base
System
Value
2
Binary
100000010110100011110110000001
3
Ternary
1101211100022220100
4
Quaternary
200112203312001
5
Quinary
2102423104042
6
Senary
125505433013
8
Octal
4026436601
10
Decimal
542784897
12
Duodecimal
13193b769
16
Hexadecimal
205a3d81
20
Vigesimal
89c824h
36
Base36
8z5ri9
md5
e922d08f767a993030399dd389ff5f93
sha1
28c8d797a0a7d023298f0e94fcfc28c543dc2d8a
sha256
367d5c747b0d9268a139b43978bbe36bbc923672ed3e5230be86846faff6c147
sha512
3ebd6b57240a43a54a44047b925df679297233f6af0cb16172288aaf9ee344e73fb93e16b7170333eaa26c327c45679af50601a6763d6e595b2d0610b4d963ab
ripemd-160
125f2ee804866ac1d51a27db55d58586209708a4
Diameter
1085569794
Circumference
3410418089.7894
Area
9.2556171579663E+17
Volume
6.6984122743443E+26
Surface area
3.7022468631865E+18
Circumference
3410418089.7894
Perimeter
2171139588
Area
294615444411300609
Diagonal
767613762.78868
Surface area
1767692666467803654
Volume
1.599128136494E+26
Space diagonal
940131019.18504
Perimeter
1628354691
Area
1.2757222960371E+17
Altitude
470065509.59252
Surface area
1.2757222960371E+17
Volume
1.8845905821685E+25
Height
255871254.26289