242553 is an odd 6-digits composite number following 242552
and preceding 242554 . In scientific notation, it is written as 2.42553 × 10^5.
The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors.
There are 160544 positive integers (up to 242553) that are relatively prime to 242553.
242553 has 8 divisors, whose sum is 325728
The reverse of 242553 is 355242
Previous prime number is 347
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 21
Digital Root 3
Name
two hundred forty-two thousand five hundred fifty-three
Scientific notation
2.42553 × 10^5
Engineering notation
2.42553 × 10^3
Prime Factorization
3 × 347 × 233
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
242553
Product of the distinct prime numbers
The prime factorization of 242553 is 3 × 347 × 233.
Since it has a total of 3 prime factors.
8 , 1 , 58 , 3 , 838 , 613 , 8488 , 8707 , 59693 , 91658 , 419171 , 320875 , 3994583 , 7528372 , 32212080 , 42728234 , 250772651 , 442400547 , 5158293870 , 6571509934
n×2
485106
n×3
727659
n×4
970212
n×5
1212765
n÷2
121276.5
n÷3
80851
n÷3
60638.25
n÷5
48510.6
n2
58831957809
n3
14269867862446377
n4
3.46119925964E+21
n5
8.3952426402345E+26
2 √n
492.49670049656
3 √n
62.364227935385
4 √n
22.19226668226
5 √n
11.938817956386
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
-242552
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 242553 can be divided by 8 positive divisors.
The sum of these divisors (counting 242553) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001101111001
3
Ternary
110022201110
4
Quaternary
323031321
5
Quinary
30230203
6
Senary
5110533
8
Octal
731571
10
Decimal
242553
12
Duodecimal
b8449
16
Hexadecimal
3b379
20
Vigesimal
1a67d
36
Base36
575l
md5
46b05d29485afaae600155e9331d9ee8
sha1
de6cc5d8a3c61d457fc7c262290f5a1aa29f8229
sha256
c736cb2d66993dcb6951a369765d414afbaa72b2720e79417883a28c5d7e0aa1
sha512
503fb24f1499e6674a1bfbed6034cd7320c1439587293be3575e8ea2ea2edea114c139b991a667a4f1aefcfcaa3cd2524cae29e1ccefe43497848d664898a7ae
ripemd-160
473e89ea1187518ca8bc7a01a4aa2a6fe17721f8
Diameter
485106
Circumference
1524005.4458123
Area
184826046449.06
Volume
5.9773482725811E+16
Surface area
739304185796.24
Circumference
1524005.4458123
Perimeter
970212
Area
58831957809
Diagonal
343021.74219428
Surface area
352991746854
Volume
14269867862446377
Space diagonal
420114.11952825
Perimeter
727659
Area
25474985008.484
Altitude
210057.05976413
Surface area
25474985008.484
Volume
1.681720055362E+15
Height
114340.58073143