Integer Profile

1,439,505

3^3 × 5 × 10663

Prime factors, divisor sums, positional representations and sequence properties for 1,439,505. The prime factorization is 3^3 × 5 × 10663.

Number of positive divisors: 16. Showing the recorded part of the sequence: 106.

DeficientOddComposite

Divisor catalog (16)

135915274513510,66331,98953,31595,967159,945287,901479,8351,439,505

Showing 16 of 16.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

1,439,5054,318,5162,159,2581,079,6293,238,8881,619,444809,722404,8611,214,584607,292303,646151,823455,470227,735683,206341,6031,024,810512,4051,537,216768,608384,304192,15296,07648,03824,01972,05836,029108,08854,04427,02213,51140,53420,26760,80230,40191,20445,60222,80168,40434,20217,10151,30425,65212,8266,41319,2409,6204,8102,4057,2163,6081,8049024511,3546772,0321,016508254

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 5 × 10663
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,559,360
Proper-divisor sum: 1,119,855
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1439505
Binary: 101011111011100010001 (21 bits)
Octal: 0o5373421
Hexadecimal: 0x15F711