531975242 is an even 9-digits composite number following 531975241
and preceding 531975243 . In scientific notation, it is written as 5.31975242 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 265464544 positive integers (up to 531975242) that are relatively prime to 531975242.
531975242 has 8 divisors, whose sum is 799532100
The reverse of 531975242 is 242579135
Previous prime number is 509
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
five hundred thirty-one million nine hundred seventy-five thousand two hundred forty-two
Scientific notation
5.31975242 × 10^8
Engineering notation
5.31975242 × 10^6
Prime Factorization
2 × 509 × 522569
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
531975242
Product of the distinct prime numbers
The prime factorization of 531975242 is 2 × 509 × 522569.
Since it has a total of 3 prime factors.
5 , 10 , 62 , 63 , 729 , 511 , 4912 , 2525 , 15847 , 77768 , 983803 , 721081 , 5349857 , 3301730 , 46614487 , 80199850 , 5404305 , 912793178 , 7348445053 , 1751174916
n×2
1063950484
n×3
1595925726
n×4
2127900968
n×5
2659876210
n÷2
265987621
n÷3
177325080.66667
n÷3
132993810.5
n÷5
106395048.4
n2
282997658100958564
n3
1.5054774765369E+26
n4
8.0087674490627E+34
n5
4.2604660018369E+43
2 √n
23064.588485382
3 √n
810.27133215499
4 √n
151.87030152529
5 √n
55.613251084899
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
-531975241
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 531975242 can be divided by 8 positive divisors.
The sum of these divisors (counting 531975242) is 1, the average is 0.125.
Base
System
Value
2
Binary
11111101101010100110001001010
3
Ternary
1101002000010211202
4
Quaternary
133231110301022
5
Quinary
2042141201432
6
Senary
124442024202
8
Octal
3755246112
10
Decimal
531975242
12
Duodecimal
12a1a8062
16
Hexadecimal
1fb54c4a
20
Vigesimal
864gi22
36
Base36
8sq2q2
md5
144a87546a52825f410fd6ef45588a3f
sha1
8715886e4c08e02e258bdccbd4c80b9917e74542
sha256
b351a0df58987b3c7e5e1fb0e785738c445a55304bb431c0c848ed9a861692a6
sha512
847eccf06e3af3983795fb834132f654addf4280b416b142279dba73f84a9155301b271824563aa1ce6f8563cd1412c7c61572a89205ebc2e4c0bf21d4415c41
ripemd-160
95d9baf91cef5299a0fd9cd1a8e9be1a11c45a93
Diameter
1063950484
Circumference
3342499024.3177
Area
8.8906336367309E+17
Volume
6.3061293072443E+26
Surface area
3.5562534546923E+18
Circumference
3342499024.3177
Perimeter
2127900968
Area
282997658100958564
Diagonal
752326602.08311
Surface area
1697985948605751384
Volume
1.5054774765369E+26
Space diagonal
921408147.51275
Perimeter
1595925726
Area
1.2254158056347E+17
Altitude
460704073.75637
Surface area
1.2254158056347E+17
Volume
1.7742222209714E+25
Height
250775534.0277