242156834 is an even 9-digits composite number following 242156833
and preceding 242156835 . In scientific notation, it is written as 2.42156834 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 115814116 positive integers (up to 242156834) that are relatively prime to 242156834.
242156834 has 8 divisors, whose sum is 379028160
The reverse of 242156834 is 438651242
Previous prime number is 23
Is Prime? no
Number parity even
Number length 9
Sum of Digits 35
Digital Root 8
Name
two hundred forty-two million one hundred fifty-six thousand eight hundred thirty-four
Scientific notation
2.42156834 × 10^8
Engineering notation
2.42156834 × 10^6
Prime Factorization
2 × 23 × 5264279
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
242156834
Product of the distinct prime numbers
The prime factorization of 242156834 is 2 × 23 × 5264279.
Since it has a total of 3 prime factors.
10 , 6 , 23 , 40 , 170 , 576 , 8208 , 4835 , 18158 , 27413 , 281767 , 677135 , 3897964 , 2916828 , 75021769 , 67804589 , 778134430 , 265169312 , 3039663840 , 3528124456
n×2
484313668
n×3
726470502
n×4
968627336
n×5
1210784170
n÷2
121078417
n÷3
80718944.666667
n÷3
60539208.5
n÷5
48431366.8
n2
58639932252903556
n3
1.4200060340338E+25
n4
3.4386416546251E+33
n5
8.3269057634454E+41
2 √n
15561.389205338
3 √n
623.30255909787
4 √n
124.74529732755
5 √n
47.513754128134
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
-242156833
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 242156834 can be divided by 8 positive divisors.
The sum of these divisors (counting 242156834) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011011110000010100100010
3
Ternary
121212122211201122
4
Quaternary
32123300110202
5
Quinary
443443004314
6
Senary
40010132242
8
Octal
1633602442
10
Decimal
242156834
12
Duodecimal
69121082
16
Hexadecimal
e6f0522
20
Vigesimal
3fd9c1e
36
Base36
4069eq
md5
34c1f71df35343f9aa7ef6580c86aac3
sha1
1be0d9713325aaf8002f08690b3cc67742807b00
sha256
3d7cd5838a551f2f0190cef45a96e1858ac36f2f10caffb202cc0ef122b2ea90
sha512
91b8e99c34641eaff69c9d8eb3f96907440743178b35b30cae013d25db8f68585768d5ca1bec05da20ba8566e30c7e06988aafe884d384a2de5e725fa1175bad
ripemd-160
75c51fbe970da2c9b7d2812c98e294928eae9bb1
Diameter
484313668
Circumference
1521516261.4219
Area
1.8422278037272E+17
Volume
5.9481073660982E+25
Surface area
7.368911214909E+17
Circumference
1521516261.4219
Perimeter
968627336
Area
58639932252903556
Diagonal
342461478.86413
Surface area
351839593517421336
Volume
1.4200060340338E+25
Space diagonal
419427939.88802
Perimeter
726470502
Area
2.5391835503606E+16
Altitude
209713969.94401
Surface area
2.5391835503606E+16
Volume
1.6734931599851E+24
Height
114153826.28804