Integer Profile

4,540,725

3^3 × 5^2 × 7 × 31^2

Prime factors, divisor sums, positional representations and sequence properties for 4,540,725. The prime factorization is 3^3 × 5^2 × 7 × 31^2.

Number of positive divisors: 72. Showing the recorded part of the sequence: 118.

AbundantOddComposite

Collatz trajectory (118 steps)

Even: n → n/2; Odd: n → 3n + 1

4,540,72513,622,1766,811,0883,405,5441,702,772851,386425,6931,277,080638,540319,270159,635478,906239,453718,360359,180179,59089,795269,386134,693404,080202,040101,02050,51025,25575,76637,883113,65056,825170,47685,23842,619127,85863,929191,78895,89447,947143,84271,921215,764107,88253,941161,82480,91240,45620,22810,1145,05715,1727,5863,79311,3805,6902,8458,5364,2682,1341,0673,2021,6014,804

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 5^2 × 7 × 31^2
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 72
Divisor sum: 9,850,560
Proper-divisor sum: 5,309,835
Digit sum: 27
Digital root: 9

Number bases

Decimal: 4540725
Binary: 10001010100100100110101 (23 bits)
Octal: 0o21244465
Hexadecimal: 0x454935

Divisor catalog (72)

13579152125273135456375931051351551751892172252793154655256516757758379459611,0851,3951,5751,9532,3252,8833,2554,1854,7254,8055,4255,8596,7276,9758,6499,76514,41516,27520,18120,92524,02525,94729,29533,63543,24548,82560,54372,075

Showing 60 of 72.