Integer Profile

1,818,834

2 × 3 × 303139

Prime factors, divisor sums, positional representations and sequence properties for 1,818,834. The prime factorization is 2 × 3 × 303139.

Number of positive divisors: 8. Showing the recorded part of the sequence: 202.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3 × 303139
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,637,680
Proper-divisor sum: 1,818,846
Digit sum: 33
Digital root: 6

Number bases

Decimal: 1818834
Binary: 110111100000011010010 (21 bits)
Octal: 0o6740322
Hexadecimal: 0x1BC0D2

Divisor catalog (8)

1236303,139606,278909,4171,818,834

Showing 8 of 8.

Collatz trajectory (202 steps)

Even: n → n/2; Odd: n → 3n + 1

1,818,834909,4172,728,2521,364,126682,0632,046,1901,023,0953,069,2861,534,6434,603,9302,301,9656,905,8963,452,9481,726,474863,2372,589,7121,294,856647,428323,714161,857485,572242,786121,393364,180182,09091,045273,136136,56868,28434,14217,07151,21425,60776,82238,411115,23457,617172,85286,42643,213129,64064,82032,41016,20548,61624,30812,1546,07718,2329,1164,5582,2796,8383,41910,2585,12915,3887,6943,84711,542

Showing 60 of 60.