242178769 is an odd 9-digits composite number following 242178768
and preceding 242178770 . In scientific notation, it is written as 2.42178769 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 196200144 positive integers (up to 242178769) that are relatively prime to 242178769.
242178769 has 8 divisors, whose sum is 276879680
The reverse of 242178769 is 967871242
Previous prime number is 9253
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
two hundred forty-two million one hundred seventy-eight thousand seven hundred sixty-nine
Scientific notation
2.42178769 × 10^8
Engineering notation
2.42178769 × 10^6
Prime Factorization
7 × 9253 × 3739
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
242178769
Product of the distinct prime numbers
The prime factorization of 242178769 is 7 × 9253 × 3739.
Since it has a total of 3 prime factors.
1 , 5 , 57 , 61 , 1 , 544 , 722 , 2508 , 89780 , 60579 , 924794 , 91154 , 3991613 , 9355113 , 97523389 , 77492332 , 570424548 , 168373578 , 3467672619 , 4023017145
n×2
484357538
n×3
726536307
n×4
968715076
n×5
1210893845
n÷2
121089384.5
n÷3
80726256.333333
n÷3
60544692.25
n÷5
48435753.8
n2
58650556154355361
n3
1.4203919490627E+25
n4
3.4398877372152E+33
n5
8.3306777769697E+41
2 √n
15562.093978639
3 √n
623.32137848393
4 √n
124.74812214474
5 √n
47.514614873148
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
-242178768
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 242178769 can be divided by 8 positive divisors.
The sum of these divisors (counting 242178769) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011011110101101011010001
3
Ternary
121212200221211001
4
Quaternary
32123311223101
5
Quinary
443444210034
6
Senary
40010422001
8
Octal
1633655321
10
Decimal
242178769
12
Duodecimal
69131901
16
Hexadecimal
e6f5ad1
20
Vigesimal
3fdc6i9
36
Base36
406qc1
md5
15da3df3dbac066892f190c2ea049aeb
sha1
97ae39acb3432734ca2d3c4f3315f397eebf35df
sha256
a859e52b70bced3101bd0158526d6e726b4341b59427c75f55ffdde5e808544f
sha512
71ef351581a373c296c9f8cb963d88268ca648c0e56577a38013f8969fd567fa2d2334e82f91e77fed3f8eec70e8bf3a59ea07b0335e06fc01dca07b946683a2
ripemd-160
9229acf4a3ab3571fc8b7c7f085294ebe8370999
Diameter
484357538
Circumference
1521654083.0916
Area
1.8425615634348E+17
Volume
5.9497238831914E+25
Surface area
7.3702462537391E+17
Circumference
1521654083.0916
Perimeter
968715076
Area
58650556154355361
Diagonal
342492499.63862
Surface area
351903336926132166
Volume
1.4203919490627E+25
Space diagonal
419465932.42249
Perimeter
726536307
Area
2.5396435787879E+16
Altitude
209732966.21124
Surface area
2.5396435787879E+16
Volume
1.6739479652084E+24
Height
114164166.54621