242533621 is an odd 9-digits composite number following 242533620
and preceding 242533622 . In scientific notation, it is written as 2.42533621 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 216870000 positive integers (up to 242533621) that are relatively prime to 242533621.
242533621 has 8 divisors, whose sum is 268920288
The reverse of 242533621 is 126335242
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred forty-two million five hundred thirty-three thousand six hundred twenty-one
Scientific notation
2.42533621 × 10^8
Engineering notation
2.42533621 × 10^6
Prime Factorization
11 × 61 × 361451
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
242533621
Product of the distinct prime numbers
The prime factorization of 242533621 is 11 × 61 × 361451.
Since it has a total of 3 prime factors.
3 , 2 , 64 , 57 , 991 , 791 , 1087 , 3962 , 92278 , 56067 , 576463 , 229112 , 2204964 , 6767996 , 41884045 , 99609147 , 814563791 , 139210825 , 511751777 , 9676938758
n×2
485067242
n×3
727600863
n×4
970134484
n×5
1212668105
n÷2
121266810.5
n÷3
80844540.333333
n÷3
60633405.25
n÷5
48506724.2
n2
58822557315371641
n3
1.4266447822177E+25
n4
3.4600932491202E+33
n5
8.3918894470677E+41
2 √n
15573.490970235
3 √n
623.62567008274
4 √n
124.79379379695
5 √n
47.52853085996
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
-242533620
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 242533621 can be divided by 8 positive divisors.
The sum of these divisors (counting 242533621) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110011101001100010011110101
3
Ternary
121220100222120201
4
Quaternary
32131030103311
5
Quinary
444042033441
6
Senary
40022200501
8
Octal
1635142365
10
Decimal
242533621
12
Duodecimal
69283131
16
Hexadecimal
e74c4f5
20
Vigesimal
3ffge11
36
Base36
40ec51
md5
9468f193df1cc46d23a9a5e0d73f9309
sha1
4ce89333a29b0f844aa52513f6f90aa85a06eeda
sha256
bef1b3519db8291e222494b786b75c18884daabbfed78b01f0fab34aee16f64c
sha512
a7c6362c165dafdbe94f3e91165127ce8347d6ef16bd1d259bb98acef5cf1edb444181a06dbfe7eda7083d7c201d80a89683779645c4cdf36617c9ca030a87f5
ripemd-160
c26918e86be87de5b7a895149f2b9b8fc2562e1b
Diameter
485067242
Circumference
1523883683.9643
Area
1.8479651392734E+17
Volume
5.9759156894632E+25
Surface area
7.3918605570934E+17
Circumference
1523883683.9643
Perimeter
970134484
Area
58822557315371641
Diagonal
342994336.14966
Surface area
352935343892229846
Volume
1.4266447822177E+25
Space diagonal
420080554.11565
Perimeter
727600863
Area
2.5470914475339E+16
Altitude
210040277.05783
Surface area
2.5470914475339E+16
Volume
1.6813169997509E+24
Height
114331445.38322