242742436 is an even 9-digits composite number following 242742435
and preceding 242742437 . In scientific notation, it is written as 2.42742436 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors.
There are 121371216 positive integers (up to 242742436) that are relatively prime to 242742436.
242742436 has 6 divisors, whose sum is 424799270
The reverse of 242742436 is 634247242
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
two hundred forty-two million seven hundred forty-two thousand four hundred thirty-six
Scientific notation
2.42742436 × 10^8
Engineering notation
2.42742436 × 10^6
Prime Factorization
2 × 2 × 60685609
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
121371218 Product of the distinct prime numbers
The prime factorization of 242742436 is 2 × 2 × 60685609.
Since it has a total of 3 prime factors.
6 , 6 , 87 , 30 , 178 , 656 , 1956 , 6031 , 15377 , 14419 , 213881 , 948230 , 4167410 , 3975905 , 26034961 , 99608646 , 696669258 , 726409182 , 6295037324 , 6062809271
n×2
485484872
n×3
728227308
n×4
970969744
n×5
1213712180
n÷2
121371218
n÷3
80914145.333333
n÷3
60685609
n÷5
48548487.2
n2
58923890235214096
n3
1.4303328654292E+25
n4
3.4720248404516E+33
n5
8.4280776762372E+41
2 √n15580.19370868
3 √n623.80459378406
4 √n124.82064616353
5 √n47.536712203185
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-242742435 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 242742436 can be divided by 6 positive divisors.
The sum of these divisors (counting 242742436) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1110011101111111010010100100
3
Ternary
121220202121000121
4
Quaternary
32131333102210
5
Quinary
444120224221
6
Senary
40030451324
8
Octal
1635772244
10
Decimal
242742436
12
Duodecimal
69363b44
16
Hexadecimal
e77f4a4
20
Vigesimal
3fh2g1g
36
Base36
40it9g
md5
44dff98b07bb0233f9ad73e15b1254cf
sha1
e3c20f3c865941d103f0bf16c22b78d6409f237f
sha256
1dd360033ec6d6f14af82e0d49bba45b43acbbd222e26cea71b0a148955e7d0b
sha512
00f4bcb664b3d103ba818b09d58f721160a0484d5518f888cd2897dc9d01913cd5a451f39427cac2b4c77d0d6b58ac95a5af87082fb53dc508bd13a446cc2594
ripemd-160
d3afbe6e75356dfcc6490586752982c1748fe664
Diameter
485484872
Circumference
1525195707.3042
Area
1.8511486068388E+17
Volume
5.9913642962941E+25
Surface area
7.4045944273552E+17
Circumference
1525195707.3042
Perimeter
970969744
Area
58923890235214096
Diagonal
343289645.15468
Surface area
353543341411284576
Volume
1.4303328654292E+25
Space diagonal
420442232.30504
Perimeter
728227308
Area
2.5514792916751E+16
Altitude
210221116.15252
Surface area
2.5514792916751E+16
Volume
1.6856634474983E+24
Height
114429881.71823