542782919 is an odd 9-digits composite number following 542782918
and preceding 542782920 . In scientific notation, it is written as 5.42782919 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 436233600 positive integers (up to 542782919) that are relatively prime to 542782919.
542782919 has 16 divisors, whose sum is 659275776
The reverse of 542782919 is 919287245
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
five hundred forty-two million seven hundred eighty-two thousand nine hundred nineteen
Scientific notation
5.42782919 × 10^8
Engineering notation
5.42782919 × 10^6
Prime Factorization
7 × 17 × 271 × 16831
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
542782919
Product of the distinct prime numbers
The prime factorization of 542782919 is 7 × 17 × 271 × 16831.
Since it has a total of 4 prime factors.
3 , 10 , 66 , 83 , 853 , 510 , 8144 , 8630 , 81081 , 79454 , 344561 , 856984 , 8359865 , 1419904 , 18347745 , 2464011 , 702797520 , 514718700 , 2375408709 , 5430131932
n×2
1085565838
n×3
1628348757
n×4
2171131676
n×5
2713914595
n÷2
271391459.5
n÷3
180927639.66667
n÷3
135695729.75
n÷5
108556583.8
n2
294613297158160561
n3
1.5991106540772E+26
n4
8.6796994862403E+34
n5
4.7111926231843E+43
2 √n
23297.702011143
3 √n
815.72177844691
4 √n
152.63584772635
5 √n
55.837406011342
1 , 7 , 17 , 119 , 271 , 1897 , 4607 , 16831 , 32249 , 117817 , 286127 , 2002889 , 4561201 , 31928407 , 77540417 , 542782919
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-542782918
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 542782919 can be divided by 16 positive divisors.
The sum of these divisors (counting 542782919) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000010110100011010111000111
3
Ternary
1101211100020012002
4
Quaternary
200112203113013
5
Quinary
2102423023134
6
Senary
125505415515
8
Octal
4026432707
10
Decimal
542782919
12
Duodecimal
13193a59b
16
Hexadecimal
205a35c7
20
Vigesimal
89c7h5j
36
Base36
8z5pzb
md5
c8e39abad3cd49e6bceabab1fb157a7b
sha1
946734bf3e2ab218c32b0a93c7e3bf83e2046823
sha256
80f673df71c81e6fe95fb5be0281465452535dc168f3b5c35738c1066f974860
sha512
da974832e0e4ff9d33821e474d8e58b2492a247b88f9c9883f142bdc9a922e03646b36de842c3b5415916b8d83f830b3704ce81d6ac937153a0d1b17ba8425bf
ripemd-160
c5cb0cf45ba2c2fe184af67956fde226f13e9144
Diameter
1085565838
Circumference
3410405661.6488
Area
9.2555497000194E+17
Volume
6.6983390441682E+26
Surface area
3.7022198800078E+18
Circumference
3410405661.6488
Perimeter
2171131676
Area
294613297158160561
Diagonal
767610965.47426
Surface area
1767679782948963366
Volume
1.5991106540772E+26
Space diagonal
940127593.18854
Perimeter
1628348757
Area
1.2757129981583E+17
Altitude
470063796.59427
Surface area
1.2757129981583E+17
Volume
1.8845699789427E+25
Height
255870321.82475