Integer Profile

1,219,977

3^2 × 11 × 12323

Prime factors, divisor sums, positional representations and sequence properties for 1,219,977. The prime factorization is 3^2 × 11 × 12323.

Number of positive divisors: 12. Showing the recorded part of the sequence: 111.

DeficientOddComposite

Arithmetic properties

Positive divisors: 12
Divisor sum: 1,922,544
Proper-divisor sum: 702,567
Digit sum: 36
Digital root: 9

Number bases

Decimal: 1219977
Binary: 100101001110110001001 (21 bits)
Octal: 0o4516611
Hexadecimal: 0x129D89

Divisor catalog (12)

13911339912,32336,969110,907135,553406,6591,219,977

Showing 12 of 12.

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

1,219,9773,659,9321,829,966914,9832,744,9501,372,4754,117,4262,058,7136,176,1403,088,0701,544,0354,632,1062,316,0536,948,1603,474,0801,737,040868,520434,260217,130108,565325,696162,84881,42440,71220,35610,1785,08915,2687,6343,81711,4525,7262,8638,5904,29512,8866,44319,3309,66528,99614,4987,24921,74810,8745,43716,3128,1564,0782,0396,1183,0599,1784,58913,7686,8843,4421,7215,1642,5821,291

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 11 × 12323
Distinct prime factors: 3
Perfect square: No
Parity: Odd