242569782 is an even 9-digits composite number following 242569781
and preceding 242569783 . In scientific notation, it is written as 2.42569782 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 63973152 positive integers (up to 242569782) that are relatively prime to 242569782.
242569782 has 16 divisors, whose sum is 384446832
The reverse of 242569782 is 287965242
Previous prime number is 117
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
two hundred forty-two million five hundred sixty-nine thousand seven hundred eighty-two
Scientific notation
2.42569782 × 10^8
Engineering notation
2.42569782 × 10^6
Prime Factorization
2 × 21 × 117 × 49363
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
242569782
Product of the distinct prime numbers
The prime factorization of 242569782 is 2 × 21 × 117 × 49363.
Since it has a total of 4 prime factors.
9 , 7 , 85 , 29 , 540 , 855 , 7349 , 5447 , 90862 , 3667 , 537921 , 781587 , 9263566 , 1342501 , 21749787 , 60298250 , 798734222 , 755631594 , 8782273480 , 3229639126
n×2
485139564
n×3
727709346
n×4
970279128
n×5
1212848910
n÷2
121284891
n÷3
80856594
n÷3
60642445.5
n÷5
48513956.4
n2
58840099139527524
n3
1.4272830021134E+25
n4
3.4621572667494E+33
n5
8.3981473344512E+41
2 √n
15574.651906222
3 √n
623.65666208445
4 √n
124.79844512742
5 √n
47.529948046333
1 , 2 , 21 , 42 , 117 , 234 , 2457 , 4914 , 49363 , 98726 , 1036623 , 2073246 , 5775471 , 11550942 , 121284891 , 242569782
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
-242569781
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 242569782 can be divided by 16 positive divisors.
The sum of these divisors (counting 242569782) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110011101010101001000110110
3
Ternary
121220102211012000
4
Quaternary
32131111020312
5
Quinary
444044213112
6
Senary
40023040130
8
Octal
1635251066
10
Decimal
242569782
12
Duodecimal
692a0046
16
Hexadecimal
e755236
20
Vigesimal
3fg1492
36
Base36
40f41i
md5
0ce6b0b7a02cb681c9842b96757de0e6
sha1
cc9de0534724d8a6dac033a3a581e156f9330417
sha256
c5090e851122ef620e5e4e7f864fffde73e083f7798b5309b72ed40f0bf4ef59
sha512
fbc683142cd1687efadf471f25a6be58ca7ea7b82f4244e9d9185e90e1e7a508bf4221090309919b721be0b8f4e03db207164b8d7fdbe2c913f5a13436e598c2
ripemd-160
263c0724658a57d8e865be50283a4126272b9be9
Diameter
485139564
Circumference
1524110890.2282
Area
1.8485162319323E+17
Volume
5.9785890587105E+25
Surface area
7.3940649277294E+17
Circumference
1524110890.2282
Perimeter
970279128
Area
58840099139527524
Diagonal
343045475.52629
Surface area
353040594837165144
Volume
1.4272830021134E+25
Space diagonal
420143186.80491
Perimeter
727709346
Area
2.5478510308013E+16
Altitude
210071593.40245
Surface area
2.5478510308013E+16
Volume
1.6820691491111E+24
Height
114348491.8421