242577879 is an odd 9-digits composite number following 242577878
and preceding 242577880 . In scientific notation, it is written as 2.42577879 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 152205696 positive integers (up to 242577879) that are relatively prime to 242577879.
242577879 has 8 divisors, whose sum is 342462960
The reverse of 242577879 is 978775242
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
two hundred forty-two million five hundred seventy-seven thousand eight hundred seventy-nine
Scientific notation
2.42577879 × 10^8
Engineering notation
2.42577879 × 10^6
Prime Factorization
3 × 17 × 4756429
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
242577879
Product of the distinct prime numbers
The prime factorization of 242577879 is 3 × 17 × 4756429.
Since it has a total of 3 prime factors.
2 , 2 , 85 , 5 , 29 , 210 , 2939 , 2981 , 59468 , 16671 , 314679 , 284335 , 5359434 , 4354512 , 394094 , 96361864 , 351549952 , 76769797 , 3995289291 , 7071153459
n×2
485155758
n×3
727733637
n×4
970311516
n×5
1212889395
n÷2
121288939.5
n÷3
80859293
n÷3
60644469.75
n÷5
48515575.8
n2
58844027380138641
n3
1.4274259353692E+25
n4
3.4626195583145E+33
n5
8.3995490823985E+41
2 √n
15574.911845657
3 √n
623.66360124475
4 √n
124.79948656007
5 √n
47.53026535284
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
-242577878
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 242577879 can be divided by 8 positive divisors.
The sum of these divisors (counting 242577879) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011101010111000111010111
3
Ternary
121220110020021220
4
Quaternary
32131113013113
5
Quinary
444044443004
6
Senary
40023141423
8
Octal
1635270727
10
Decimal
242577879
12
Duodecimal
692a4873
16
Hexadecimal
e7571d7
20
Vigesimal
3fg24dj
36
Base36
40faaf
md5
1b9e2fd9704ea4545b9d81019adb7c56
sha1
6def87427b2d10326a51558de76028b5711724f6
sha256
90b1db7b8504bc13a98bdcc9181a76afbf0dc61b9db23596646ab28907d1bb2c
sha512
ffe1e3af2c206eecbb7b48915d957d5d91dcf573ac7f577b103c42db222885d211f57b988086cdd8fdbf03e25d8669717380c66533516c3c57e2407adb087a36
ripemd-160
78a6d001e16dbfa77ed2351a4feaa02174ff1641
Diameter
485155758
Circumference
1524161765.1796
Area
1.8486396412508E+17
Volume
5.9791877761325E+25
Surface area
7.3945585650032E+17
Circumference
1524161765.1796
Perimeter
970311516
Area
58844027380138641
Diagonal
343056926.4135
Surface area
353064164280831846
Volume
1.4274259353692E+25
Space diagonal
420157211.2203
Perimeter
727733637
Area
2.5480211286094E+16
Altitude
210078605.61015
Surface area
2.5480211286094E+16
Volume
1.6822375975685E+24
Height
114352308.8045