Integer Profile

2,228,130

2 × 3^2 × 5 × 19 × 1303

Prime factors, divisor sums, positional representations and sequence properties for 2,228,130. The prime factorization is 2 × 3^2 × 5 × 19 × 1303.

Number of positive divisors: 48. Showing the recorded part of the sequence: 179.

AbundantEvenComposite

Prime factorization

Factorization: 2 × 3^2 × 5 × 19 × 1303
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 6,102,720
Proper-divisor sum: 3,874,590
Digit sum: 18
Digital root: 9

Number bases

Decimal: 2228130
Binary: 1000011111111110100010 (22 bits)
Octal: 0o10377642
Hexadecimal: 0x21FFA2

Divisor catalog (48)

123569101518193038455790951141711902853425708551,3031,7102,6063,9096,5157,81811,72713,03019,54523,45424,75739,09049,51458,63574,271117,270123,785148,542222,813247,570371,355445,626742,7101,114,0652,228,130

Showing 48 of 48.

Collatz trajectory (179 steps)

Even: n → n/2; Odd: n → 3n + 1

2,228,1301,114,0653,342,1961,671,098835,5492,506,6481,253,324626,662313,331939,994469,9971,409,992704,996352,498176,249528,748264,374132,187396,562198,281594,844297,422148,711446,134223,067669,202334,6011,003,804501,902250,951752,854376,4271,129,282564,6411,693,924846,962423,4811,270,444635,222317,611952,834476,4171,429,252714,626357,3131,071,940535,970267,985803,956401,978200,989602,968301,484150,74275,371226,114113,057339,172169,58684,793

Showing 60 of 60.